../ goes_10_ephemeris_20030513.txt 21-Jun-2023 23:59 113829 goes_12_ephemeris_20030513.txt 21-Jun-2023 23:59 113300 goes_8_ephemeris_20030513.txt 21-Jun-2023 23:59 112878 goes_9_ephemeris_20030513.txt 21-Jun-2023 23:59 114392