../ noaa_15_ephemeris_20210211.txt 22-Jun-2023 17:01 107974 noaa_18_ephemeris_20210211.txt 22-Jun-2023 17:01 108095 noaa_19_ephemeris_20210211.txt 22-Jun-2023 17:01 108110 noaa_20_ephemeris_20210211.txt 22-Jun-2023 17:01 107974