../ noaa_15_ephemeris_20180720.txt 22-Jun-2023 16:28 109652 noaa_18_ephemeris_20180720.txt 22-Jun-2023 16:28 109627 noaa_19_ephemeris_20180720.txt 22-Jun-2023 16:28 109644 noaa_20_ephemeris_20180720.txt 22-Jun-2023 16:28 109300