../ noaa_15_ephemeris_20190731.txt 22-Jun-2023 00:41 109632 noaa_18_ephemeris_20190731.txt 22-Jun-2023 00:41 109590 noaa_19_ephemeris_20190731.txt 22-Jun-2023 00:41 109629 noaa_20_ephemeris_20190731.txt 22-Jun-2023 00:41 109435