../ dmsp_13_ephemeris_20070209.txt 22-Jun-2023 16:00 108042 dmsp_14_ephemeris_20070209.txt 22-Jun-2023 16:00 108011 dmsp_15_ephemeris_20070209.txt 22-Jun-2023 16:00 108122 dmsp_16_ephemeris_20070209.txt 22-Jun-2023 16:00 108017 dmsp_17_ephemeris_20070209.txt 22-Jun-2023 16:00 108100