../ noaa_15_ephemeris_20201118.txt 22-Jun-2023 17:01 109349 noaa_18_ephemeris_20201118.txt 22-Jun-2023 17:01 109450 noaa_19_ephemeris_20201118.txt 22-Jun-2023 17:01 109416 noaa_20_ephemeris_20201118.txt 22-Jun-2023 17:01 109470