../ goes_10_ephemeris_20030411.txt 21-Jun-2023 23:59 114029 goes_12_ephemeris_20030411.txt 21-Jun-2023 23:59 113254 goes_8_ephemeris_20030411.txt 21-Jun-2023 23:59 112779 goes_9_ephemeris_20030411.txt 21-Jun-2023 23:59 113895