../ dmsp_11_ephemeris_20020102.txt 22-Jun-2023 15:53 106506 dmsp_12_ephemeris_20020102.txt 22-Jun-2023 15:53 106504 dmsp_13_ephemeris_20020102.txt 22-Jun-2023 15:53 106456 dmsp_14_ephemeris_20020102.txt 22-Jun-2023 15:53 106433 dmsp_15_ephemeris_20020102.txt 22-Jun-2023 15:53 106619