../ swarm_a_ephemeris_20131127.txt 22-Jun-2023 16:12 108973 swarm_a_fac_high_res_20131127.txt 09-Aug-2021 13:55 3090847 swarm_b_ephemeris_20131127.txt 22-Jun-2023 16:12 108991 swarm_c_ephemeris_20131127.txt 22-Jun-2023 16:12 109095 swarm_c_fac_high_res_20131127.txt 09-Aug-2021 13:55 3090771