../ noaa_15_ephemeris_20210218.txt 22-Jun-2023 16:35 108184 noaa_18_ephemeris_20210218.txt 22-Jun-2023 16:35 108061 noaa_19_ephemeris_20210218.txt 22-Jun-2023 16:35 108029 noaa_20_ephemeris_20210218.txt 22-Jun-2023 16:35 107972