../ noaa_15_ephemeris_20250618.txt 03-Jul-2025 14:00 109543 noaa_18_ephemeris_20250618.txt 03-Jul-2025 14:00 109459 noaa_19_ephemeris_20250618.txt 03-Jul-2025 14:00 109488 noaa_20_ephemeris_20250618.txt 03-Jul-2025 14:00 109392