../ dmsp_11_ephemeris_19991005.txt 22-Jun-2023 15:49 109617 dmsp_12_ephemeris_19991005.txt 22-Jun-2023 15:49 109701 dmsp_13_ephemeris_19991005.txt 22-Jun-2023 15:49 109599 dmsp_14_ephemeris_19991005.txt 22-Jun-2023 15:49 109677