../ noaa_15_ephemeris_20200518.txt 22-Jun-2023 00:44 109663 noaa_18_ephemeris_20200518.txt 22-Jun-2023 00:44 109508 noaa_19_ephemeris_20200518.txt 22-Jun-2023 00:44 109556 noaa_20_ephemeris_20200518.txt 22-Jun-2023 00:44 109535