../ dmsp_11_ephemeris_20021202.txt 21-Jun-2023 23:59 109292 dmsp_12_ephemeris_20021202.txt 21-Jun-2023 23:59 109388 dmsp_13_ephemeris_20021202.txt 21-Jun-2023 23:59 109517 dmsp_14_ephemeris_20021202.txt 21-Jun-2023 23:59 109370 dmsp_15_ephemeris_20021202.txt 21-Jun-2023 23:59 109580