../ goes_16_ephemeris_20260529.txt 29-Jul-2026 22:00 113350 goes_17_ephemeris_20260529.txt 29-Jul-2026 22:00 112426 goes_18_ephemeris_20260529.txt 29-Jul-2026 22:00 116484 goes_19_ephemeris_20260529.txt 29-Jul-2026 22:00 114738