{"id":6546,"date":"2020-07-07T19:36:30","date_gmt":"2020-07-07T18:36:30","guid":{"rendered":"https:\/\/www.astronom.cz\/horalek\/?p=6546"},"modified":"2023-07-18T17:34:51","modified_gmt":"2023-07-18T16:34:51","slug":"comet-in-morning-glare","status":"publish","type":"post","link":"https:\/\/www.petrhoralek.com\/?p=6546","title":{"rendered":"Comet in Morning Glare"},"content":{"rendered":"<p><strong>30<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Comet NEOWISE, unfortunately, flies definitely away from us. Meaning its brightness rapidly drops down and its visibility is below naked eye threshold. But still, it is beautiful in telescopes. Bright &#8220;head&#8221;, greenish in camera, followed by both tails, can be seen even along with some dim galaxies in Coma Berenices (Hairs of Berenica) constellation. Farewell, dimming beauty, and thanks a lot for such great sky performance! Canon 6D, Pentacon 135 mm, f3.2, ISO 800, 23x30s, tracked. Se\u010d, Czech Republic (filtered from light pollution, moonlight and some cirrus clouds).<\/p>\n<div id=\"attachment_6645\" style=\"width: 693px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_30_NEOWISE_Sec_135mm_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6645\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_30_NEOWISE_Sec_135mm_1500px-683x1024.png\" alt=\"Dimming Beauty\" width=\"683\" height=\"1024\" class=\"size-large wp-image-6645\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_30_NEOWISE_Sec_135mm_1500px-683x1024.png 683w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_30_NEOWISE_Sec_135mm_1500px-200x300.png 200w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_30_NEOWISE_Sec_135mm_1500px-768x1152.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_30_NEOWISE_Sec_135mm_1500px-720x1080.png 720w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_30_NEOWISE_Sec_135mm_1500px.png 1000w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/a><p id=\"caption-attachment-6645\" class=\"wp-caption-text\">Dimming Beauty<\/p><\/div>\n<p><strong>27<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Comet NEOWISE faded rapidly, but still many people love to see it, even despite light pollution or birghter moonlight. Here is my yesterday&#8217;s experience with such nice couple from Kobyl\u00ed, Czech Republic, watching the appearing comet among clouds from Kobyl\u00ed wineyard viewpoint. They truly enjoyed the moment. Canon 6D, Samyang 24mm, f3.2, ISO 1250, 10s, single shot. <\/p>\n<div id=\"attachment_6647\" style=\"width: 693px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_27_NEOWISE_Herufkovi_Kobyli.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6647\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_27_NEOWISE_Herufkovi_Kobyli-683x1024.png\" alt=\"There She Is!\" width=\"683\" height=\"1024\" class=\"size-large wp-image-6647\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_27_NEOWISE_Herufkovi_Kobyli-683x1024.png 683w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_27_NEOWISE_Herufkovi_Kobyli-200x300.png 200w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_27_NEOWISE_Herufkovi_Kobyli-768x1152.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_27_NEOWISE_Herufkovi_Kobyli-720x1080.png 720w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_27_NEOWISE_Herufkovi_Kobyli.png 1000w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/a><p id=\"caption-attachment-6647\" class=\"wp-caption-text\">There She Is!<\/p><\/div>\n<p><strong>23<sup>rd<\/sup> July 2020<\/strong><\/p>\n<p>Not quite best composition, I know, however, last days the weather was often cloudy and so I am happy I made at least this one through the holes in coulds. Comet in the Big Dipper was just great moment. Observed from Severn\u00ed, Lobendava, Czech Republic. Used Canon 6D BCF modified, Sigma 50mm, f2.2, ISO 1250, 19x30s tracked on Vixen Polarie.<\/p>\n<div id=\"attachment_6637\" style=\"width: 696px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_23_NEOWISE_Klondik_Combine1_Samostatne_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6637\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_23_NEOWISE_Klondik_Combine1_Samostatne_1500px-686x1024.png\" alt=\"Big Dipper Comet\" width=\"686\" height=\"1024\" class=\"size-large wp-image-6637\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_23_NEOWISE_Klondik_Combine1_Samostatne_1500px-686x1024.png 686w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_23_NEOWISE_Klondik_Combine1_Samostatne_1500px-201x300.png 201w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_23_NEOWISE_Klondik_Combine1_Samostatne_1500px-768x1146.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_23_NEOWISE_Klondik_Combine1_Samostatne_1500px-724x1080.png 724w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_23_NEOWISE_Klondik_Combine1_Samostatne_1500px.png 1000w\" sizes=\"(max-width: 686px) 100vw, 686px\" \/><\/a><p id=\"caption-attachment-6637\" class=\"wp-caption-text\">Big Dipper Comet<\/p><\/div>\n<p><strong>22<sup>nd<\/sup> July 2020<\/strong><\/p>\n<p>On July 23rd, 2020, early morning 1:09 UTC, the comet NEOWISE made its closest approach to Earth, in distance about 0.63 AU (103,5 mil. km), luckily with no moonlight in the sky. Thus people truly away from light pollution enjoyed this unique moment, moreover with the beautiful summer Milky Way above heads. Such as the people on this shot, taken from a cove of Se\u010d lake, Czech Republic. Note how long the ion (blue) tail was photographically in the sky\u2013longer than the whole Big Dipper asterism! What a great comet. I managed to find a beautiful spot here to make a composition with &#8220;fairytale&#8221; feeling as this was&#8211;at least for me&#8211;the summer night to remember. Next time NEOWISE visits the inner Solar System in about 6800 years. Used Canon 6D BCF modified, Samyang 24mm, f2.2, ISO 5000, 38x15s panorama + Sigma 50mm, f2.2, ISO 1250, 13x30s for comet tracked on Vixen Polarie. <\/p>\n<div id=\"attachment_6635\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_22_NEOWISE_Sec_Zatoka_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6635\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_22_NEOWISE_Sec_Zatoka_1500px-800x533.png\" alt=\"Summer cove and Comet\" width=\"800\" height=\"533\" class=\"size-large wp-image-6635\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_22_NEOWISE_Sec_Zatoka_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_22_NEOWISE_Sec_Zatoka_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_22_NEOWISE_Sec_Zatoka_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_22_NEOWISE_Sec_Zatoka_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_22_NEOWISE_Sec_Zatoka_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6635\" class=\"wp-caption-text\">Summer cove and Comet<\/p><\/div>\n<p><strong>21<sup>st<\/sup> July 2020<\/strong><\/p>\n<p>Comet NEOWISE makes its closest approach to Earth this night, making it photographically truly huge in the sky. On this shot, taken yesterday 21st July evening from Kloko\u010dov, Czech Republic, despite the clouds and (removed) light pollution in the sky, ion and dust tail against the stars of &#8220;Big Dipper&#8221; make it such beautiful. I expected a lot, but this is truly far away from my expectations. Canon 6D, Sigma 50mm, f2.2, ISO 1000, 21x30s (Vixen Polarie). <\/p>\n<div id=\"attachment_6630\" style=\"width: 693px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_21_NEOWISE_Klokocov_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6630\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_21_NEOWISE_Klokocov_1500px-683x1024.png\" alt=\"NEOWISE through Big Dipper\" width=\"683\" height=\"1024\" class=\"size-large wp-image-6630\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_21_NEOWISE_Klokocov_1500px-683x1024.png 683w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_21_NEOWISE_Klokocov_1500px-200x300.png 200w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_21_NEOWISE_Klokocov_1500px-768x1152.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_21_NEOWISE_Klokocov_1500px-720x1080.png 720w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_21_NEOWISE_Klokocov_1500px.png 1000w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/a><p id=\"caption-attachment-6630\" class=\"wp-caption-text\">NEOWISE through Big Dipper<\/p><\/div>\n<p><strong>19<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Especially photographers, but also observers under the dark skies can experience something I personally never seen before. The ion tail of the comet NEOWISE is truly long. This is another shot taken with 50mm lens back in July 19th,2020, over Se\u010d lake and considering the bad circumstances (very cloudy, light pollution) here in the Czech Republic, I still cannot believe my eyes of what I see here. The four stars on left top belong to &#8220;Big Dipper&#8221; while the tail continues beyond. In two days, when comet gets closest to Earth, the tail should be longest. Now I only hope for clear skies. Canon 6D, Sigma 50mm, f2.2, ISO 1250, 11x30s sky, 3x30s foreground, Vixen Polarie. <\/p>\n<div id=\"attachment_6653\" style=\"width: 693px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_19_NEOWISE_Sec_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6653\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_19_NEOWISE_Sec_1500px-683x1024.png\" alt=\"Long NEOWISE&#039;s Ion Tail\" width=\"683\" height=\"1024\" class=\"size-large wp-image-6653\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_19_NEOWISE_Sec_1500px-683x1024.png 683w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_19_NEOWISE_Sec_1500px-200x300.png 200w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_19_NEOWISE_Sec_1500px-768x1152.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_19_NEOWISE_Sec_1500px-720x1080.png 720w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_19_NEOWISE_Sec_1500px.png 1000w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/a><p id=\"caption-attachment-6653\" class=\"wp-caption-text\">Long NEOWISE&#8217;s Ion Tail<\/p><\/div>\n<p><strong>17<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>This morning, on July 17th, the night sky was truly rich of objects of the Solar System. Stagrazing from Prad\u011bd mount, under its tower, I was amazed by the comet NEOWISE, of course. However, also without Mercury (below horizon) all planets to be visible to unaided eyes, Moon, and Earth, of course :). With the comet, I am pretty sure this parade will not repeat soon. Used Canon 6D, Sigma 35 mm, f2.2, ISO 8000, 74x15s panorama from tripod.<\/p>\n<div id=\"attachment_6651\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6651\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px-800x280.png\" alt=\"Comet, Planets and Prad\u011bd\" width=\"800\" height=\"280\" class=\"size-large wp-image-6651\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px-800x280.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px-300x105.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px-768x269.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px-1536x538.png 1536w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px-1024x359.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_17_NEOWISE_Praded_EQ_CUT_1800px.png 1800w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6651\" class=\"wp-caption-text\">Comet, Planets and Prad\u011bd<\/p><\/div>\n<p>Enjoy also Virtual Reality<\/p>\n<p><iframe allowfullscreen style=\"border-style:none;\" allowfullscreen height=\"500\" src=\"https:\/\/www.petrhoralek.com\/pannellum\/pannellum.htm#panorama=2020_07_17_NEOWISE_Praded_EQ_fb.jpg&#038;autoRotate=-2&#038;autoLoad=true\" width=\"800\"><\/iframe><\/p>\n<p><strong>15<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Quite difficult image, though, however brightness of the comet NEOWISE made it possible. Here comes deep HDR image of <a href=\"https:\/\/www.hrad-kunetickahora.cz\/en\" rel=\"noopener noreferrer\" target=\"_blank\">Kun\u011btick\u00e1 Hora<\/a> castle with the comet over it, like a visitor at the gates of the famous Czech historical monument, captured back in July 15th. <a href=\"https:\/\/www.darksky.org\/light-pollution\/\" rel=\"noopener noreferrer\" target=\"_blank\">Light pollution<\/a> with strong illumination of the castle was huge challenge to finish the shot. Canon 6D modified, Pentacon 135mm 50mm, f3.2, ISO 400, vary exposures (comet tracked with Vixen Polarie) plus 3x60s foreground.<\/p>\n<div id=\"attachment_6620\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_15_NEOWISE_Kunka_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6620\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_15_NEOWISE_Kunka_1500px-800x533.png\" alt=\"Visitor at the Gates\" width=\"800\" height=\"533\" class=\"size-large wp-image-6620\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_15_NEOWISE_Kunka_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_15_NEOWISE_Kunka_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_15_NEOWISE_Kunka_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_15_NEOWISE_Kunka_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_15_NEOWISE_Kunka_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6620\" class=\"wp-caption-text\">Visitor at the Gates<\/p><\/div>\n<p><strong>14<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>How long is comet NEOWISE&#8217;s ion (blue) tail? I tried some deep imaging last night 13\/14 July and was truly surprised: After some processing and using night sky filter the structures were out of the field of view of my 50mm lens, despite light pollution behind Such\u00fd Vrch, Czech Republic, and also bright moonlight. Well, this comet is truly full of surprises! Canon 6D modified, Sigma 50mm, f2.2, ISO 1250, 11x60s comet (tracked with Vixen Polarie) plus 3x60s foreground.<\/p>\n<div id=\"attachment_6609\" style=\"width: 659px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_14_NEOWISE_Suchy_Vrch_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6609\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_14_NEOWISE_Suchy_Vrch_1500px-649x1024.png\" alt=\"Long NEOWISE&#039;s ion tail\" width=\"649\" height=\"1024\" class=\"size-large wp-image-6609\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_14_NEOWISE_Suchy_Vrch_1500px-649x1024.png 649w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_14_NEOWISE_Suchy_Vrch_1500px-190x300.png 190w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_14_NEOWISE_Suchy_Vrch_1500px-768x1213.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_14_NEOWISE_Suchy_Vrch_1500px-684x1080.png 684w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_14_NEOWISE_Suchy_Vrch_1500px.png 950w\" sizes=\"(max-width: 649px) 100vw, 649px\" \/><\/a><p id=\"caption-attachment-6609\" class=\"wp-caption-text\">Long NEOWISE&#8217;s ion tail<\/p><\/div>\n<p><strong>13<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Even if piece of beauty, this image, actually, shows sad reality of current civilization. The light over horizon is not dusk or dawn but harmful <a href=\"https:\/\/www.darksky.org\/light-pollution\/\" rel=\"noopener noreferrer\" target=\"_blank\">light pollution<\/a> from cities. So if you wanna see the full beauty of the <a href=\"https:\/\/spaceweathergallery.com\/index.php?title=neowise\" rel=\"noopener noreferrer\" target=\"_blank\">comet NEOWISE<\/a>, you <strong>HAVE<\/strong> to take a ride away from cities to mountains. Then the view is just epic. Here the comet lies above Chrudim and Pardubice cities, Czech Republic, seen from Polanka this morning July 13th. Distant mountains are <a href=\"https:\/\/en.wikipedia.org\/wiki\/Krkono%C5%A1e\" rel=\"noopener noreferrer\" target=\"_blank\">Krkono\u0161e<\/a> (or Giant Mountains) with highest peak <a href=\"https:\/\/www.hkregion.cz\/dr-en\/569-mount-snezka.html\" rel=\"noopener noreferrer\" target=\"_blank\">Sne\u017eka<\/a> left above the brighest city lights. Canon 6D modified, Sigma 50mm, f3.2, ISO 1250, 12x30s comet (tracked with Vixen Polarie) plus 3x30s foreground.<\/p>\n<div id=\"attachment_6601\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6601\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px-800x999.png\" alt=\"Comet Meets the Cities\" width=\"800\" height=\"999\" class=\"size-large wp-image-6601\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px-800x999.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px-240x300.png 240w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px-768x959.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px-1024x1279.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px-865x1080.png 865w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_1500px.png 1201w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6601\" class=\"wp-caption-text\">Comet Meets the Cities<\/p><\/div>\n<div id=\"attachment_23676\" style=\"width: 693px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_Cut_1500px-1.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-23676\" src=\"http:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_Cut_1500px-1-683x1024.png\" alt=\"Great Comet at Dawn\" width=\"683\" height=\"1024\" class=\"size-large wp-image-23676\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_Cut_1500px-1-683x1024.png 683w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_Cut_1500px-1-200x300.png 200w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_Cut_1500px-1-768x1152.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_Cut_1500px-1-720x1080.png 720w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_13_NEOWISE_Polanka_Cut_1500px-1.png 1000w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/a><p id=\"caption-attachment-23676\" class=\"wp-caption-text\">Great Comet at Dawn<\/p><\/div>\n<p><strong>12<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>EVENING: Comet NEOWISE is day by day getting better shape even in evening sky. Last night, July 12th, I was able to see it from about 10:30pm and just an hour after it was truly prominent object over Se\u010d lake, Czech Republic. While camera was shooting, I took a ride on my boat and was so amazed by the comet&#8217;s beauty that I didn&#8217;t notice I was, actually, in camera&#8217;s view. Eventually, not quite bad composition, I think \ud83d\ude42 Canon 6D, Sigma 50mm, ISO 1000, f2.5, 8s exposure.<\/p>\n<div id=\"attachment_6611\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6611\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px-800x579.png\" alt=\"Evening visibility of NEOWISE\" width=\"800\" height=\"579\" class=\"size-large wp-image-6611\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px-800x579.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px-300x217.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px-768x556.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px-1024x741.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px-1492x1080.png 1492w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Boat_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6611\" class=\"wp-caption-text\">Evening visibility of NEOWISE<\/p><\/div>\n<p>MORNING: Well known comet observer <a href=\"https:\/\/cometography.com\/\" rel=\"noopener noreferrer\" target=\"_blank\">Gary W. Kronk<\/a> recently said: &#8220;I have observed and\/or photographed over 300 comets since 1973 and this comet is now the fourth best I have ever seen. Beautiful.&#8221; After this morning, July 12th, when comet rose over Such\u00fd Vrch mount, Czech Republic, I can only be thrilled that I didn&#8217;t miss this rarity! Canon 6D modified, Sigma 50mm, f3.2, ISO 1250, 11x30s comet (tracked with Vixen Polarie) plus 4x30s foreground.<\/p>\n<div id=\"attachment_6598\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6598\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px-800x971.png\" alt=\"Great NEOWISE\" width=\"800\" height=\"971\" class=\"size-large wp-image-6598\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px-800x971.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px-247x300.png 247w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px-768x932.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px-1024x1243.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px-890x1080.png 890w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_Suchy_Vrch_50mm_1500px.png 1236w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6598\" class=\"wp-caption-text\">Great NEOWISE<\/p><\/div>\n<p>And here comes some detail, using same camera and settings, only with Pentacon 135mm, f2.8, 23x30s.<\/p>\n<div id=\"attachment_6664\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6664\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px-800x857.png\" alt=\"Great NEOWISE and Such\u00fd Vrch\" width=\"800\" height=\"857\" class=\"size-large wp-image-6664\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px-800x857.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px-280x300.png 280w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px-768x822.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px-1435x1536.png 1435w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px-1024x1096.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px-1009x1080.png 1009w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6664\" class=\"wp-caption-text\">Great NEOWISE and Such\u00fd Vrch<\/p><\/div>\n<div id=\"attachment_6665\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6665\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px-800x784.png\" alt=\"Great NEOWISE and Such\u00fd Vrch - detail\" width=\"800\" height=\"784\" class=\"size-large wp-image-6665\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px-800x784.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px-300x294.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px-768x753.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px-1024x1004.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px-1102x1080.png 1102w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_12_NEOWISE_SV_135mm_CUT_Horizon_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6665\" class=\"wp-caption-text\">Great NEOWISE and Such\u00fd Vrch &#8211; detail<\/p><\/div>\n<p><strong>10<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Thousand times same, but still different. NEOWISE rose over Se\u010d lake in the morning of July 10th together with very bright NLCs&#8211;again. Well, last time it was epic, but now it is&#8230; I am speachless. Thanks to higher position of the comet (and darker sky sooner before dawn) the tail is almost twice longer to naked eyes than 4 days ago. And the display is just splendid. Used Canon 6D, Sigma 50mm, ISO 800, f2.5, 2s exposure.<\/p>\n<div id=\"attachment_6593\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Sem_Spice_3_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6593\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Sem_Spice_3_1500px-800x533.png\" alt=\"Comet NEOWISE and NLCs--again\" width=\"800\" height=\"533\" class=\"size-large wp-image-6593\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Sem_Spice_3_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Sem_Spice_3_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Sem_Spice_3_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Sem_Spice_3_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Sem_Spice_3_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6593\" class=\"wp-caption-text\">Comet NEOWISE and NLCs&#8211;again<\/p><\/div>\n<p>Expressions like &#8220;Oh my f&#8230; God&#8221;, &#8220;You gotta be kidding me&#8221; or &#8220;This is insane!&#8221; were so frequent this morning that you had a feeling you were somewhere among excited children in a school. This morning&#8217;s view to the comet NEOWISE over Prose\u010d, Czech Republic, was just over all expectations after two cloudy days. Used Canon 6D, Sigma 50mm, ISO 1250, f2.5, 5s exposures.<\/p>\n<div id=\"attachment_6589\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Domek2_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6589\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Domek2_1500px-800x533.png\" alt=\"The beauty rises\" width=\"800\" height=\"533\" class=\"size-large wp-image-6589\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Domek2_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Domek2_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Domek2_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Domek2_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Domek2_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6589\" class=\"wp-caption-text\">The beauty rises<\/p><\/div>\n<div id=\"attachment_6588\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Ziram_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6588\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Ziram_1500px-800x533.png\" alt=\"Towards the great comet\" width=\"800\" height=\"533\" class=\"size-large wp-image-6588\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Ziram_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Ziram_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Ziram_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Ziram_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Ziram_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6588\" class=\"wp-caption-text\">Towards the great comet<\/p><\/div>\n<div id=\"attachment_6587\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Klecim_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6587\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Klecim_1500px-800x533.png\" alt=\"Kneel before NEOWISE\" width=\"800\" height=\"533\" class=\"size-large wp-image-6587\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Klecim_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Klecim_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Klecim_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Klecim_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Klecim_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6587\" class=\"wp-caption-text\">Kneel before NEOWISE<\/p><\/div>\n<p>And another great moment from this morning. Friend of mine, Petr Kom\u00e1rek from Pardubice Observatory, was truly amazed by comet NEOWISE. On this shot, he only enjoys the view, silently, and tries to remember the last such great comet. According to his words, he didn&#8217;t nothing similar since great <a href=\"https:\/\/en.wikipedia.org\/wiki\/Comet_Hale%E2%80%93Bopp\" rel=\"noopener noreferrer\" target=\"_blank\">Hale-Bopp<\/a> comet. Which is more than 22 years ago&#8230; Used Canon 6D, Sigma 50mm, ISO 1250, f2.5, 5s exposure.<\/p>\n<div id=\"attachment_6585\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Komarek_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6585\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Komarek_1500px-800x533.png\" alt=\"Quietly amazed\" width=\"800\" height=\"533\" class=\"size-large wp-image-6585\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Komarek_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Komarek_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Komarek_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Komarek_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_10_NEOWISE_Komarek_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6585\" class=\"wp-caption-text\">Quietly amazed<\/p><\/div>\n<p><strong>7<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Comet NEOWISE is truly becoming a great comet. Even in still bright dawn sky you can easily see about 3deg long tail with naked eyes. Using 11&#215;70 binoculars, the tail gets suddently about twice longer (12 Full Moons in a row) and who knows how long it could be in dark sky. Well, next week we probably see&#8211;Moon is moving to fainter phases in the morning skies and comet the opposite way. Higher and deeper in night. In the image, the comet rises over lights of \u00dapice city in the Czech Republic, captured from nearby village Svobodn\u00e9. Used Canon 6D, Pentacon 135mm, ISO 640, 20s exposure from Vixen Polarie mount (for ground tracking movement stopped).<\/p>\n<div id=\"attachment_6575\" style=\"width: 693px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_07_NEOWISE_Upice_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6575\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_07_NEOWISE_Upice_1500px-683x1024.png\" alt=\"Greater Comet NEOWISE\" width=\"683\" height=\"1024\" class=\"size-large wp-image-6575\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_07_NEOWISE_Upice_1500px-683x1024.png 683w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_07_NEOWISE_Upice_1500px-200x300.png 200w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_07_NEOWISE_Upice_1500px-768x1152.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_07_NEOWISE_Upice_1500px-720x1080.png 720w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_07_NEOWISE_Upice_1500px.png 1000w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/a><p id=\"caption-attachment-6575\" class=\"wp-caption-text\">Greater Comet NEOWISE<\/p><\/div>\n<p><strong>6<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Bluish skies over Se\u010d lake, Czech Republic, are caused by moonlight. Strange clouds crossing the skies like spider nets are the <a href=\"https:\/\/www.petrhoralek.com\/?cat=6\">Noctilucent Clouds<\/a>, caused by ice crystals on particles of meteoric dust about 85 km high in the atmosphere. This dust often comes from a comets&#8217; tails as product of evaporatioin of their nuclei. And here we are &#8211; both phenomena can be seen on one image as bright comet NEOWISE (C\/2020 F3) is on the left, rising in the glory of morning dawn. Canon 6D, Pentacon 135mm, f2.8, ISO 640, 2s exposure.<\/p>\n<div id=\"attachment_6566\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_06_NEOWISE_Sec_NLC_135mm_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6566\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_06_NEOWISE_Sec_NLC_135mm_1500px-800x491.png\" alt=\"Morning surprise: Comet NEOWISE and NLCs\" width=\"800\" height=\"491\" class=\"size-large wp-image-6566\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_06_NEOWISE_Sec_NLC_135mm_1500px-800x491.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_06_NEOWISE_Sec_NLC_135mm_1500px-300x184.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_06_NEOWISE_Sec_NLC_135mm_1500px-768x472.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_06_NEOWISE_Sec_NLC_135mm_1500px-1024x629.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_06_NEOWISE_Sec_NLC_135mm_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6566\" class=\"wp-caption-text\">Morning surprise: Comet NEOWISE and NLCs<\/p><\/div>\n<p><strong>5<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>Even clouds cannot make the comet NEOWISE (C\/2020 F3) now quite invisible. This morning, observed nearby Dobru\u0161ka, Czech Republic, I made it happen to easily spot in bright dawn with naked eyes like a ghostly &#8220;sausage&#8221; with bright head in bottom among clouds. When using 11&#215;70 binoculars, it was easy to determine two streams on sides from the head. Comet was visible to naked eyes about 35 minutes before sunrise. Cannot wait for next days! Used Canon 6D, 500mm, f5,6, ISO 50, 17&#215;15 s from a Vixen Polarie mount.<\/p>\n<div id=\"attachment_6560\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_05_NEOWISE_Detail_500mm_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6560\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_05_NEOWISE_Detail_500mm_1500px-800x533.png\" alt=\"Bright comet NEOWISE\" width=\"800\" height=\"533\" class=\"size-large wp-image-6560\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_05_NEOWISE_Detail_500mm_1500px-800x533.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_05_NEOWISE_Detail_500mm_1500px-300x200.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_05_NEOWISE_Detail_500mm_1500px-768x512.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_05_NEOWISE_Detail_500mm_1500px-1024x683.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_05_NEOWISE_Detail_500mm_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6560\" class=\"wp-caption-text\">Bright comet NEOWISE<\/p><\/div>\n<p><strong>4<sup>th<\/sup> July 2020<\/strong><\/p>\n<p>How many times in your life can you say &#8216;I saw a comet at dawn&#8217;&#8211;and really mean it? Pretty clear skies over Prose\u010d u Chrudimi, Czech Republic, allowed me to capture the comet NEOWISE from the ephemeral moment of its rising to moment I was able to see it with naked eyes (even if still very hardly) this morning on 4th July, 2020. Comet is now freshly behind the perihelion point, but for the next few days it should be one of brightest comets of last decade(s) to be visible from northern hemisphere. Used Canon 6D, Pentacon 135mm, f2.8, ISO 400, 5s exposures. <\/p>\n<div id=\"attachment_6555\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Eagle_Mountains_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6555\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Eagle_Mountains_1500px-800x441.png\" alt=\" Dawn Comet NEOWISE over distant Eagle mountains\" width=\"800\" height=\"441\" class=\"size-large wp-image-6555\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Eagle_Mountains_1500px-800x441.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Eagle_Mountains_1500px-300x165.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Eagle_Mountains_1500px-768x423.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Eagle_Mountains_1500px-1024x565.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Eagle_Mountains_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6555\" class=\"wp-caption-text\">Dawn Comet NEOWISE over distant Eagle mountains<\/p><\/div>\n<div id=\"attachment_6556\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6556\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px-800x944.png\" alt=\" Dawn Comet NEOWISE\" width=\"800\" height=\"944\" class=\"size-large wp-image-6556\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px-800x944.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px-254x300.png 254w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px-768x907.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px-1024x1209.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px-915x1080.png 915w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_04_NEOWISE_Trees_CUT_1400px.png 1186w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6556\" class=\"wp-caption-text\">Dawn Comet NEOWISE<\/p><\/div>\n<p><strong>2<sup>nd<\/sup> July 2020<\/strong><\/p>\n<p>While gazing this morning (spectacular!) NLCs over Prose\u010d u Se\u010de, the Czech Republic, I was wondering if the <a href=\"https:\/\/en.wikipedia.org\/wiki\/C\/2020_F3_(NEOWISE)\" rel=\"noopener noreferrer\" target=\"_blank\">comet NEOWISE<\/a> could be in the view. And hopes were fulfilled! Despite not quite clear skies very low over horizon, on some subsequent shots the comet truly appeared until thick cloud covered it and then too much bright dusk made it invisible. Hard to estimate brightness, but I believe around 0 magnitude it could be! Used Canon 6D, Sigma 50mm, f1.4, ISO 400, 1\/2sec, UTC ~1:40.<\/p>\n<div id=\"attachment_6548\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px.png\"><img decoding=\"async\" aria-describedby=\"caption-attachment-6548\" src=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px-800x694.png\" alt=\"Comet in Morning Glare\" width=\"800\" height=\"694\" class=\"size-large wp-image-6548\" srcset=\"https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px-800x694.png 800w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px-300x260.png 300w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px-768x667.png 768w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px-1024x889.png 1024w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px-1244x1080.png 1244w, https:\/\/www.petrhoralek.com\/wp-content\/uploads\/2020\/07\/2020_07_02_NEOWISE_NLC_Prosec_1500px.png 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-6548\" class=\"wp-caption-text\">Comet in Morning Glare<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>30th July 2020 Comet NEOWISE, unfortunately, flies definitely away from us. Meaning its brightness rapidly drops down and its visibility is below naked eye threshold. But still, it is beautiful in telescopes. Bright &#8220;head&#8221;, greenish in camera, followed by both tails, can be seen even along with some dim galaxies in Coma Berenices (Hairs of&hellip; <br \/> <a class=\"read-more\" href=\"https:\/\/www.petrhoralek.com\/?p=6546\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":6598,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,7,6,1],"tags":[20,21],"class_list":["post-6546","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-comets","category-landscape","category-noctilucent-clouds","category-milky-way","tag-people-and-the-universe","tag-virtual-reality"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/posts\/6546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6546"}],"version-history":[{"count":0,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/posts\/6546\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=\/wp\/v2\/media\/6598"}],"wp:attachment":[{"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.petrhoralek.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}