../ goes_10_ephemeris_20021220.txt 21-Jun-2023 23:59 115527 goes_12_ephemeris_20021220.txt 21-Jun-2023 23:59 113096 goes_8_ephemeris_20021220.txt 21-Jun-2023 23:59 112771 goes_9_ephemeris_20021220.txt 21-Jun-2023 23:59 112832