../ goes_10_ephemeris_20030515.txt 21-Jun-2023 23:59 113880 goes_12_ephemeris_20030515.txt 21-Jun-2023 23:59 113331 goes_8_ephemeris_20030515.txt 21-Jun-2023 23:59 112963 goes_9_ephemeris_20030515.txt 21-Jun-2023 23:59 114369