../ dmsp_11_ephemeris_20010308.txt 22-Jun-2023 15:51 108301 dmsp_12_ephemeris_20010308.txt 22-Jun-2023 15:51 108309 dmsp_13_ephemeris_20010308.txt 22-Jun-2023 15:51 108269 dmsp_14_ephemeris_20010308.txt 22-Jun-2023 15:51 108154 dmsp_15_ephemeris_20010308.txt 22-Jun-2023 15:51 108384