../ dmsp_11_ephemeris_20010209.txt 22-Jun-2023 15:51 108119 dmsp_12_ephemeris_20010209.txt 22-Jun-2023 15:51 108061 dmsp_13_ephemeris_20010209.txt 22-Jun-2023 15:51 108163 dmsp_14_ephemeris_20010209.txt 22-Jun-2023 15:51 107964 dmsp_15_ephemeris_20010209.txt 22-Jun-2023 15:51 108121