../ noaa_15_ephemeris_20231011.txt 11-Dec-2023 22:00 109706 noaa_18_ephemeris_20231011.txt 11-Dec-2023 22:00 109576 noaa_19_ephemeris_20231011.txt 11-Dec-2023 22:00 109690 noaa_20_ephemeris_20231011.txt 11-Dec-2023 22:00 109493