../ dmsp_10_ephemeris_19990102.txt 21-Jun-2023 23:52 106414 dmsp_11_ephemeris_19990102.txt 21-Jun-2023 23:52 106524 dmsp_12_ephemeris_19990102.txt 21-Jun-2023 23:52 106650 dmsp_13_ephemeris_19990102.txt 21-Jun-2023 23:52 106486 dmsp_14_ephemeris_19990102.txt 21-Jun-2023 23:52 106583