../ noaa_15_ephemeris_20190719.txt 22-Jun-2023 16:31 109679 noaa_18_ephemeris_20190719.txt 22-Jun-2023 16:31 109588 noaa_19_ephemeris_20190719.txt 22-Jun-2023 16:31 109740 noaa_20_ephemeris_20190719.txt 22-Jun-2023 16:31 109277