../ noaa_15_ephemeris_20191107.txt 22-Jun-2023 00:42 109400 noaa_18_ephemeris_20191107.txt 22-Jun-2023 00:42 109485 noaa_19_ephemeris_20191107.txt 22-Jun-2023 00:42 109464 noaa_20_ephemeris_20191107.txt 22-Jun-2023 00:42 109443