../ noaa_15_ephemeris_20190531.txt 22-Jun-2023 00:40 109525 noaa_18_ephemeris_20190531.txt 22-Jun-2023 00:40 109632 noaa_19_ephemeris_20190531.txt 22-Jun-2023 00:40 109640 noaa_20_ephemeris_20190531.txt 22-Jun-2023 00:40 109356