../ noaa_15_ephemeris_20180114.txt 22-Jun-2023 16:51 107817 noaa_18_ephemeris_20180114.txt 22-Jun-2023 16:51 107848 noaa_19_ephemeris_20180114.txt 22-Jun-2023 16:51 107965 noaa_20_ephemeris_20180114.txt 22-Jun-2023 16:51 107890