Promatrač | |
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Ime | Dave D |
Razina iskustva | 2/5 |
Napomene | - |
Lokacija | |
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Adresa | Minneapolis, MN |
Geografska širina | 45° 1' 5,03'' N (45,02°) |
Geografska dužina | 93° 17' 17,98'' W (-93,29°) |
Visina | 278,69m |
Vrijeme i trajanje | |
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Lokalni datum & Vrijeme | 16.12.2020 06:51 CST |
UT Datum & Vrijeme | 16.12.2020 12:51 UT |
Trajanje | ≈3,5s |
Smjer | |
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Smjer kretanja | Od lijevo gore prema desno dolje |
Silazni kut | 107° |
Kretajuće | |
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Azimut gledanja | 41,82° |
Prvi azimut | 25,38° |
Prva visina | 17° |
Zadnji azimut | 52,48° |
Zadnja visina | 12° |
Svjetlina i boja | |
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Zvjezdana magnituda | -13 |
Boja | Green, with yellow trailing. Also, brightness is very subjective. |
Istovremeni zvuk | |
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Promatranje | Ne |
Napomene | - |
Zakašnjeli zvuk | |
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Promatranje | Ne |
Napomene | - |
Trajan trag | |
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Promatranje | Yes |
Trajanje | 1,5s |
Duljina | 5° |
Napomene | It was a very elongated cone shape. (morning twilight time). It was yellow whitish in color, and seemed to be gone by the time I scanned back to it. I watched the fireball for until it was gone. I then scanned back to look for anything, and didn't notice much, just a wisp of smoke, maybe. |
Krajnji bljesak | |
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Promatranje | No |
Napomene | - |
Fragmentacija | |
---|---|
Promatranje | Nepoznato |
Napomene | - |