../ noaa_15_ephemeris_20070728.txt 22-Jun-2023 00:08 109750 noaa_16_ephemeris_20070728.txt 22-Jun-2023 00:08 109561 noaa_17_ephemeris_20070728.txt 22-Jun-2023 00:08 109450 noaa_18_ephemeris_20070728.txt 22-Jun-2023 00:08 109453