../ noaa_15_ephemeris_20190527.txt 22-Jun-2023 00:40 109508 noaa_18_ephemeris_20190527.txt 22-Jun-2023 00:40 109564 noaa_19_ephemeris_20190527.txt 22-Jun-2023 00:40 109645 noaa_20_ephemeris_20190527.txt 22-Jun-2023 00:40 109559