../ dmsp_13_ephemeris_20070217.txt 22-Jun-2023 16:00 108082 dmsp_14_ephemeris_20070217.txt 22-Jun-2023 16:00 108050 dmsp_15_ephemeris_20070217.txt 22-Jun-2023 16:00 107975 dmsp_16_ephemeris_20070217.txt 22-Jun-2023 16:00 108177 dmsp_17_ephemeris_20070217.txt 22-Jun-2023 16:00 108162