Poročila Poročilo 511p (Dogodek 511-2019)

To poročilo je povezano z naslednjim dogodkom: Dogodek 511-2019
Opazovalec
ImeMATTHEW F
Stopnja izkušenosti5/5
OpombeI have a degree in Physics and a minor in Astronomy. I have only seen one other fireball in my life. This one was so unusual because of the cobalt blue color which oscillated with some green glow as well. My initial thought was that it was a firework, but the velocity of the event and my relative perspective put this in the meteor / satellite re-entry category for me. Very bright and cast a shadow for a second or two.
Lokacija
NaslovMesa, AZ
Zem. širina33° 16' 58,41'' N (33,28°)
Zem. dolžina 111° 47' 54,57'' W (-111,8°)
Višina378,45m
Čas in trajanje
Lokalni Datum & Čas31.01.2019 20:03 MST
UT Datum & Čas01.02.2019 03:03 UT
Trajanje≈3,5s
Smer
Smer gibanjaOd zgoraj desno proti dol levo
Kot padanja262°
Gibanje
Azimut gledanja269,71°
Začetni azimut287,67°
Začetna višina65°
Končni azimut247,74°
Končna višina60°
Svetlost in barva
Magnituda-11
BarvaCobalt blue alternating with Green Flashes as it broke up
Sočasni zvok
OpazovanjeNe
Opombe-
Zakasneli zvok
OpazovanjeNe
Opombe-
Sled
OpazovanjeUnknown
Trajanje-
Dolžina-
Opombe-
Končni blisk
OpazovanjeUnknown
Opombe-
Razpad
OpazovanjeDa
OpombeUpon first sight, it looked like a firework exploding, it was a distinctive blue-green glow with multiple fragments initially separating from the main object. As it progressed from north to south it faded for a second or two then a secondary fragmentation occurred and the dissipated.