../ noaa_15_ephemeris_20250621.txt 03-Jul-2025 16:00 109507 noaa_18_ephemeris_20250621.txt 03-Jul-2025 16:00 109334 noaa_19_ephemeris_20250621.txt 03-Jul-2025 16:00 109486 noaa_20_ephemeris_20250621.txt 03-Jul-2025 16:00 109352