../ noaa_15_ephemeris_20210119.txt 22-Jun-2023 17:01 107854 noaa_18_ephemeris_20210119.txt 22-Jun-2023 17:01 107892 noaa_19_ephemeris_20210119.txt 22-Jun-2023 17:01 107947 noaa_20_ephemeris_20210119.txt 22-Jun-2023 17:01 107969