../ dmsp_10_ephemeris_19981104.txt 22-Jun-2023 15:56 109393 dmsp_11_ephemeris_19981104.txt 22-Jun-2023 15:56 109501 dmsp_12_ephemeris_19981104.txt 22-Jun-2023 15:56 109351 dmsp_13_ephemeris_19981104.txt 22-Jun-2023 15:56 109616 dmsp_14_ephemeris_19981104.txt 22-Jun-2023 15:56 109580