../ dmsp_11_ephemeris_20000127.txt 22-Jun-2023 15:50 107942 dmsp_12_ephemeris_20000127.txt 22-Jun-2023 15:50 108046 dmsp_13_ephemeris_20000127.txt 22-Jun-2023 15:50 108002 dmsp_14_ephemeris_20000127.txt 22-Jun-2023 15:50 108084 dmsp_15_ephemeris_20000127.txt 22-Jun-2023 15:50 108115