../ noaa_15_ephemeris_20241011.txt 11-Dec-2024 22:00 109454 noaa_18_ephemeris_20241011.txt 11-Dec-2024 22:00 109485 noaa_19_ephemeris_20241011.txt 11-Dec-2024 22:00 109649 noaa_20_ephemeris_20241011.txt 11-Dec-2024 22:00 109608