../ noaa_15_ephemeris_20180729.txt 22-Jun-2023 16:53 109677 noaa_18_ephemeris_20180729.txt 22-Jun-2023 16:53 109556 noaa_19_ephemeris_20180729.txt 22-Jun-2023 16:53 109602 noaa_20_ephemeris_20180729.txt 22-Jun-2023 16:53 109494