../ noaa_15_ephemeris_20200423.txt 22-Jun-2023 00:43 109729 noaa_18_ephemeris_20200423.txt 22-Jun-2023 00:43 109636 noaa_19_ephemeris_20200423.txt 22-Jun-2023 00:43 109649 noaa_20_ephemeris_20200423.txt 22-Jun-2023 00:43 109432