../ noaa_15_ephemeris_20180214.txt 22-Jun-2023 16:51 108105 noaa_18_ephemeris_20180214.txt 22-Jun-2023 16:51 108044 noaa_19_ephemeris_20180214.txt 22-Jun-2023 16:51 108212 noaa_20_ephemeris_20180214.txt 22-Jun-2023 16:51 108028