../ noaa_15_ephemeris_20180424.txt 22-Jun-2023 00:37 109721 noaa_18_ephemeris_20180424.txt 22-Jun-2023 00:37 109582 noaa_19_ephemeris_20180424.txt 22-Jun-2023 00:37 109608 noaa_20_ephemeris_20180424.txt 22-Jun-2023 00:37 109582