首先是铱闪,位于鹿豹座,预报信息如下:
Flare from MMA1 (Right antenna) Magnitude=-6.3mag
Azimuth=345.1° NNW altitude= 33.8° in constellation Camelopardalis
RA= 4h18.0m Dec=+76°36' distance=1272km
Flare angle=0.14°
to flare center line, closest point →MapIt: Longitude=116.270° E Latitude=+40.092° (WGS84) Distance=3.4 km Azimuth=272.5° W
Satellite above: longitude=113.1° E latitude=+48.2° height above Earth=786.1 km distance to satellite=1270.7 km
Altitude of sun=-24.0°