../ noaa_15_ephemeris_20191123.txt 22-Jun-2023 16:57 109335 noaa_18_ephemeris_20191123.txt 22-Jun-2023 16:57 109537 noaa_19_ephemeris_20191123.txt 22-Jun-2023 16:57 109400 noaa_20_ephemeris_20191123.txt 22-Jun-2023 16:57 109450