../ noaa_15_ephemeris_20180217.txt 22-Jun-2023 16:51 108101 noaa_18_ephemeris_20180217.txt 22-Jun-2023 16:51 108159 noaa_19_ephemeris_20180217.txt 22-Jun-2023 16:51 108024 noaa_20_ephemeris_20180217.txt 22-Jun-2023 16:51 108096