../ noaa_14_ephemeris_20020921.txt 21-Jun-2023 23:58 109720 noaa_15_ephemeris_20020921.txt 21-Jun-2023 23:58 109721 noaa_16_ephemeris_20020921.txt 21-Jun-2023 23:58 109609 noaa_17_ephemeris_20020921.txt 21-Jun-2023 23:58 109688