../ dmsp_10_ephemeris_19990307.txt 22-Jun-2023 15:49 108141 dmsp_11_ephemeris_19990307.txt 22-Jun-2023 15:49 108143 dmsp_12_ephemeris_19990307.txt 22-Jun-2023 15:49 108222 dmsp_13_ephemeris_19990307.txt 22-Jun-2023 15:49 108099 dmsp_14_ephemeris_19990307.txt 22-Jun-2023 15:49 108233