../ goes_16_ephemeris_20260726.txt 26-Sep-2026 22:00 113202 goes_17_ephemeris_20260726.txt 26-Sep-2026 22:00 112262 goes_18_ephemeris_20260726.txt 26-Sep-2026 22:00 115275 goes_19_ephemeris_20260726.txt 26-Sep-2026 22:00 114364