../ goes_10_ephemeris_20021209.txt 21-Jun-2023 23:59 114991 goes_12_ephemeris_20021209.txt 21-Jun-2023 23:59 113188 goes_8_ephemeris_20021209.txt 21-Jun-2023 23:59 112717 goes_9_ephemeris_20021209.txt 21-Jun-2023 23:59 113131