../ goes_16_ephemeris_20250524.txt 24-Jul-2025 22:00 113863 goes_17_ephemeris_20250524.txt 24-Jul-2025 22:00 114851 goes_18_ephemeris_20250524.txt 24-Jul-2025 22:00 116483 goes_19_ephemeris_20250524.txt 24-Jul-2025 22:00 116181