../ goes_16_ephemeris_20250331.txt 31-May-2025 22:00 112264 goes_17_ephemeris_20250331.txt 31-May-2025 22:00 113394 goes_18_ephemeris_20250331.txt 31-May-2025 22:00 116395 goes_19_ephemeris_20250331.txt 31-May-2025 22:00 112941