../ noaa_15_ephemeris_20181120.txt 22-Jun-2023 00:39 109365 noaa_18_ephemeris_20181120.txt 22-Jun-2023 00:39 109390 noaa_19_ephemeris_20181120.txt 22-Jun-2023 00:39 109450 noaa_20_ephemeris_20181120.txt 22-Jun-2023 00:39 109407