../ noaa_15_ephemeris_20080415.txt 22-Jun-2023 16:20 109771 noaa_16_ephemeris_20080415.txt 22-Jun-2023 16:20 109729 noaa_17_ephemeris_20080415.txt 22-Jun-2023 16:20 109565 noaa_18_ephemeris_20080415.txt 22-Jun-2023 16:20 109481