../ dmsp_11_ephemeris_20010723.txt 22-Jun-2023 16:03 109813 dmsp_12_ephemeris_20010723.txt 22-Jun-2023 16:03 109633 dmsp_13_ephemeris_20010723.txt 22-Jun-2023 16:03 109832 dmsp_14_ephemeris_20010723.txt 22-Jun-2023 16:03 109708 dmsp_15_ephemeris_20010723.txt 22-Jun-2023 16:03 109637