../ noaa_15_ephemeris_20180201.txt 22-Jun-2023 16:22 107913 noaa_18_ephemeris_20180201.txt 22-Jun-2023 16:22 108002 noaa_19_ephemeris_20180201.txt 22-Jun-2023 16:22 108163 noaa_20_ephemeris_20180201.txt 22-Jun-2023 16:22 107984