../ goes_16_ephemeris_20260713.txt 25-Jul-2026 02:00 113114 goes_17_ephemeris_20260713.txt 25-Jul-2026 02:00 112346 goes_18_ephemeris_20260713.txt 25-Jul-2026 02:00 115784 goes_19_ephemeris_20260713.txt 25-Jul-2026 02:00 116545