../ dmsp_10_ephemeris_19970110.txt 22-Jun-2023 15:46 107881 dmsp_11_ephemeris_19970110.txt 22-Jun-2023 15:46 108066 dmsp_12_ephemeris_19970110.txt 22-Jun-2023 15:46 108050 dmsp_13_ephemeris_19970110.txt 22-Jun-2023 15:46 107889