../ noaa_15_ephemeris_20231117.txt 10-Nov-2025 00:00 109412 noaa_18_ephemeris_20231117.txt 10-Nov-2025 00:00 109376 noaa_19_ephemeris_20231117.txt 10-Nov-2025 00:00 109456 noaa_20_ephemeris_20231117.txt 10-Nov-2025 00:00 109488