Author: Pierre Lauber ILRS Combined Range Bias Report 2 ********************************* 2026-05-04 00:00 UT - 2026-05-12 00:00 UT Compiled by: SLR Observatory Zimmerwald Date : 2026-05-12 12:30 UT E-Mail : pierre.lauber@unibe.ch ------------------------------------------------------------- 1824 GLSL Golosiiv HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 1824 2026-05-04 00:59 BEAC 532 -226 7 1824 2026-05-07 00:36 BEAC 532 119 6 ------------------------------------------------------------- 1824 Average 532 -53 6 ------------------------------------------------------------- ------------------------------------------------------------- 1873 SIML Simeiz HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 1873 2026-05-07 00:37 BEAC 532 -126 32 1873 2026-05-07 23:53 BEAC 532 710 16 1873 2026-05-08 23:10 BEAC 532 69 18 1873 2026-05-09 00:58 BEAC 532 6671 25 ------------------------------------------------------------- 1873 Average 532 1831 22 ------------------------------------------------------------- ------------------------------------------------------------- 1874 MDVS Mendeleevo HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 1874 2026-05-04 18:45 ETA1 532 -5 4 ------------------------------------------------------------- 1874 Average 532 -5 4 ------------------------------------------------------------- ------------------------------------------------------------- 1884 RIGL Riga HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 1884 2026-05-08 00:38 ETA1 532 14 18 94 20 1884 2026-05-10 20:24 ETA1 532 3 17 108 17 ------------------------------------------------------------- 1884 Average 532 8 17 101 18 ------------------------------------------------------------- ------------------------------------------------------------- 1888 HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 1888 2026-05-05 10:03 AJIS 532 -29 6 1888 2026-05-06 05:09 AJIS 532 -2 2 1888 2026-05-08 07:23 AJIS 532 -88 4 ------------------------------------------------------------- 1888 Average 532 -39 4 ------------------------------------------------------------- ------------------------------------------------------------- 1890 HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 1890 2026-05-09 18:52 BEAC 532 474 2 1890 2026-05-10 01:44 AJIS 532 -37 4 1890 2026-05-10 03:46 AJIS 532 -43 1 1890 2026-05-11 00:49 AJIS 532 120 3 1890 2026-05-11 02:50 AJIS 532 10 16 ------------------------------------------------------------- 1890 Average 532 104 5 ------------------------------------------------------------- ------------------------------------------------------------- 7090 YARL Yarragadee HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7090 2026-05-04 07:35 AJIS 532 23 2 7090 2026-05-04 09:37 AJIS 532 26 2 7090 2026-05-04 11:37 AJIS 532 7 4 7090 2026-05-04 13:41 AJIS 532 -9 2 7090 2026-05-04 15:48 AJIS 532 -14 6 7090 2026-05-04 17:52 AJIS 532 13 3 7090 2026-05-05 08:43 AJIS 532 50 2 7090 2026-05-05 10:46 AJIS 532 23 4 7090 2026-05-05 12:47 AJIS 532 11 4 7090 2026-05-05 14:52 AJIS 532 -4 6 7090 2026-05-05 15:49 ETA2 532 14 3 7090 2026-05-05 16:56 AJIS 532 -3 3 7090 2026-05-05 17:11 ETA2 532 -9 3 7090 2026-05-05 18:15 ETA1 532 -4 4 63 4 7090 2026-05-05 18:56 AJIS 532 -14 3 7090 2026-05-06 07:52 AJIS 532 24 1 7090 2026-05-06 09:49 AJIS 532 30 6 7090 2026-05-06 11:23 F102 532 -6 2 7090 2026-05-06 11:55 AJIS 532 30 4 7090 2026-05-06 12:15 ETA2 532 18 6 7090 2026-05-06 13:42 ETA2 532 1 6 7090 2026-05-06 13:59 AJIS 532 12 4 7090 2026-05-06 16:03 AJIS 532 -1 4 7090 2026-05-06 17:43 ETA1 532 29 3 7090 2026-05-06 18:05 AJIS 532 -1 2 7090 2026-05-06 18:57 ETA1 532 -8 2 7090 2026-05-06 20:06 AJIS 532 -6 3 7090 2026-05-07 06:56 AJIS 532 51 3 7090 2026-05-07 08:56 AJIS 532 37 3 7090 2026-05-07 12:50 ETA2 532 4 5 40 5 7090 2026-05-07 15:01 AJIS 532 0 2 7090 2026-05-07 15:24 F102 532 -10 2 7090 2026-05-07 16:44 ETA1 532 -3 8 102 9 7090 2026-05-08 08:02 AJIS 532 18 2 7090 2026-05-08 10:07 AJIS 532 49 5 7090 2026-05-08 11:11 ETA2 532 -4 7 13 7 7090 2026-05-08 14:10 AJIS 532 -18 1 7090 2026-05-08 16:03 ETA1 532 -12 21 -25 21 7090 2026-05-09 09:08 AJIS 532 34 2 7090 2026-05-09 10:26 ETA2 532 * * * * 7090 2026-05-09 11:22 F102 532 * * 7090 2026-05-09 15:17 AJIS 532 -57 2 7090 2026-05-09 17:22 AJIS 532 -49 2 7090 2026-05-10 08:09 AJIS 532 83 2 7090 2026-05-10 10:15 AJIS 532 29 3 7090 2026-05-10 14:29 F102 532 -11 7 7090 2026-05-10 16:29 AJIS 532 23 2 7090 2026-05-10 22:20 ETA2 532 1 3 7090 2026-05-11 07:25 AJIS 532 66 3 7090 2026-05-11 09:22 AJIS 532 29 6 7090 2026-05-11 11:27 AJIS 532 36 8 7090 2026-05-11 13:32 AJIS 532 -3 5 7090 2026-05-11 15:37 AJIS 532 4 3 7090 2026-05-11 17:38 AJIS 532 27 2 7090 2026-05-11 18:48 ETA2 532 -2 3 7090 2026-05-11 18:50 F102 532 6 2 ------------------------------------------------------------- 7090 Average 532 9 3 31 7 ------------------------------------------------------------- ------------------------------------------------------------- 7105 GODL Greenbelt HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7105 2026-05-04 01:26 F102 532 15 6 7105 2026-05-05 07:18 BEAC 532 968 2 7105 2026-05-05 09:17 BEAC 532 26 2 7105 2026-05-05 09:42 AJIS 532 8 2 7105 2026-05-05 11:07 BEAC 532 129 2 7105 2026-05-08 05:08 BEAC 532 1 2 7105 2026-05-08 06:59 BEAC 532 19 1 ------------------------------------------------------------- 7105 Average 532 166 2 ------------------------------------------------------------- ------------------------------------------------------------- 7110 MONL Monument Peak HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7110 2026-05-06 22:57 AJIS 532 44 1 7110 2026-05-07 22:02 AJIS 532 15 1 7110 2026-05-08 14:29 BEAC 532 4 2 7110 2026-05-08 17:01 AJIS 532 -3 2 7110 2026-05-08 19:06 AJIS 532 15 2 ------------------------------------------------------------- 7110 Average 532 15 1 ------------------------------------------------------------- ------------------------------------------------------------- 7124 THTL Tahiti HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7124 2026-05-05 11:14 AJIS 532 -9 2 7124 2026-05-06 06:08 BEAC 532 0 3 7124 2026-05-06 10:20 AJIS 532 -42 2 7124 2026-05-06 12:18 AJIS 532 -12 2 7124 2026-05-07 11:28 AJIS 532 6 2 ------------------------------------------------------------- 7124 Average 532 -11 2 ------------------------------------------------------------- ------------------------------------------------------------- 7237 CHAL Changchun HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7237 2026-05-08 15:56 BEAC 532 156 8 7237 2026-05-08 17:47 BEAC 532 -66 5 7237 2026-05-08 19:42 BEAC 532 95 1 7237 2026-05-08 20:40 AJIS 532 82 7 7237 2026-05-10 14:28 BEAC 532 1 3 ------------------------------------------------------------- 7237 Average 532 53 4 ------------------------------------------------------------- ------------------------------------------------------------- 7249 BEIL Beijing HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7249 2026-05-11 13:38 BEAC 532 -33 4 7249 2026-05-11 15:33 BEAC 532 8 3 ------------------------------------------------------------- 7249 Average 532 -12 3 ------------------------------------------------------------- ------------------------------------------------------------- 7306 HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7306 2026-05-07 12:54 ETA1 532 0 1 -18 2 7306 2026-05-07 14:49 BEAC 532 1 4 7306 2026-05-07 16:42 BEAC 532 1 4 7306 2026-05-09 10:20 ETA1 532 36 1 48 1 7306 2026-05-09 17:06 BEAC 532 57 4 7306 2026-05-11 13:43 BEAC 532 -1 5 7306 2026-05-11 15:37 BEAC 532 0 3 ------------------------------------------------------------- 7306 Average 532 13 3 15 1 ------------------------------------------------------------- ------------------------------------------------------------- 7396 HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7396 2026-05-04 14:35 F102 532 -13 1 7396 2026-05-04 16:55 BEAC 532 727 6 7396 2026-05-04 18:47 BEAC 532 1884 2 7396 2026-05-04 19:34 ETA1 532 31 1 11 2 7396 2026-05-04 20:09 AJIS 532 74 1 7396 2026-05-04 20:43 BEAC 532 -253 3 7396 2026-05-05 16:12 BEAC 532 -1101 3 7396 2026-05-05 16:50 ETA1 532 24 3 7396 2026-05-05 17:54 ETA1 532 1 1 7396 2026-05-05 18:03 BEAC 532 -124 5 7396 2026-05-05 19:57 BEAC 532 1164 4 7396 2026-05-05 20:32 ETA2 532 -36 4 -14 0 7396 2026-05-09 17:00 BEAC 532 354 6 7396 2026-05-09 18:57 BEAC 532 -187 2 7396 2026-05-10 18:10 BEAC 532 53 6 ------------------------------------------------------------- 7396 Average 532 183 3 7 1 ------------------------------------------------------------- ------------------------------------------------------------- 7403 AREL Arequipa HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7403 2026-05-09 20:42 AJIS 532 -8 3 7403 2026-05-10 05:00 AJIS 532 33 4 7403 2026-05-10 07:03 AJIS 532 45 4 7403 2026-05-11 00:48 BEAC 532 1 11 7403 2026-05-11 18:48 AJIS 532 31 6 ------------------------------------------------------------- 7403 Average 532 20 5 ------------------------------------------------------------- ------------------------------------------------------------- 7501 HARL Hartebeesthoek HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7501 2026-05-04 19:29 AJIS 532 5 3 7501 2026-05-04 21:35 AJIS 532 8 3 7501 2026-05-06 15:40 AJIS 532 33 2 7501 2026-05-06 21:44 AJIS 532 -85 2 7501 2026-05-07 18:49 AJIS 532 -3 3 7501 2026-05-07 20:57 AJIS 532 7 1 7501 2026-05-07 22:53 AJIS 532 -33 5 7501 2026-05-08 01:00 AJIS 532 29 4 7501 2026-05-08 22:03 AJIS 532 0 6 7501 2026-05-09 23:12 AJIS 532 4 2 7501 2026-05-10 01:15 AJIS 532 -24 1 7501 2026-05-10 18:08 AJIS 532 -21 1 7501 2026-05-10 20:15 AJIS 532 -20 1 7501 2026-05-11 00:22 AJIS 532 9 4 ------------------------------------------------------------- 7501 Average 532 -6 2 ------------------------------------------------------------- ------------------------------------------------------------- 7810 ZIML Zimmerwald HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7810 2026-05-08 07:17 AJIS 532 53 2 7810 2026-05-08 09:21 AJIS 532 40 3 7810 2026-05-08 11:23 AJIS 532 25 2 7810 2026-05-08 13:25 AJIS 532 21 3 ------------------------------------------------------------- 7810 Average 532 34 2 ------------------------------------------------------------- ------------------------------------------------------------- 7817 HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7817 2026-05-04 12:55 AJIS 1064 4 2 7817 2026-05-04 14:05 ETA2 1064 -8 3 -43 4 7817 2026-05-04 14:39 ETA1 1064 -25 3 -28 3 7817 2026-05-04 14:56 AJIS 1064 24 1 7817 2026-05-05 17:42 F102 1064 16 16 7817 2026-05-07 02:21 BEAC 1064 -4 2 7817 2026-05-09 10:25 AJIS 1064 -1 1 7817 2026-05-09 18:34 ETA2 1064 -8 1 ------------------------------------------------------------- 7817 Average 1064 0 3 -35 3 ------------------------------------------------------------- ------------------------------------------------------------- 7819 HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7819 2026-05-05 12:43 ETA2 532 38 1 28 1 7819 2026-05-05 16:07 BEAC 532 -524 5 7819 2026-05-05 16:25 ETA1 532 41 22 65 22 7819 2026-05-05 17:58 BEAC 532 497 7 7819 2026-05-05 19:55 BEAC 532 137 4 7819 2026-05-05 21:09 AJIS 532 52 10 7819 2026-05-05 21:49 BEAC 532 3019 4 7819 2026-05-06 15:23 BEAC 532 48 3 7819 2026-05-06 16:02 ETA1 532 30 1 38 3 7819 2026-05-06 20:17 AJIS 532 1 5 7819 2026-05-06 21:06 BEAC 532 309 5 ------------------------------------------------------------- 7819 Average 532 331 6 43 8 ------------------------------------------------------------- ------------------------------------------------------------- 7821 SHA2 Shanghai2 HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7821 2026-05-05 16:10 BEAC 532 161 5 7821 2026-05-05 18:05 BEAC 532 46 3 7821 2026-05-05 23:19 AJIS 532 -5 3 7821 2026-05-06 01:24 AJIS 532 -3 3 7821 2026-05-06 03:27 AJIS 532 13 5 7821 2026-05-06 05:32 AJIS 532 4 4 7821 2026-05-09 00:46 AJIS 532 -28 4 7821 2026-05-09 02:45 AJIS 532 -15 4 7821 2026-05-09 05:09 F102 532 0 1 7821 2026-05-09 05:31 ETA2 532 -1 13 127 14 7821 2026-05-09 15:05 BEAC 532 -331 6 7821 2026-05-09 18:54 BEAC 532 -60 8 7821 2026-05-10 01:48 AJIS 532 13 2 7821 2026-05-10 03:52 AJIS 532 7 2 7821 2026-05-11 00:57 AJIS 532 1 1 7821 2026-05-11 03:00 AJIS 532 -20 20 7821 2026-05-11 05:00 AJIS 532 48 4 7821 2026-05-11 13:36 BEAC 532 1 3 7821 2026-05-11 15:33 BEAC 532 0 3 ------------------------------------------------------------- 7821 Average 532 0 3 127 14 ------------------------------------------------------------- ------------------------------------------------------------- 7838 SISL Simosato HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7838 2026-05-07 04:39 AJIS 532 -1 4 ------------------------------------------------------------- 7838 Average 532 -1 4 ------------------------------------------------------------- ------------------------------------------------------------- 7839 GRZL Graz HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7839 2026-05-04 00:55 BEAC 532 6 5 7839 2026-05-04 02:48 BEAC 532 -15 8 7839 2026-05-04 08:57 AJIS 532 -6 0 7839 2026-05-04 10:59 AJIS 532 -7 1 7839 2026-05-04 13:04 AJIS 532 37 1 7839 2026-05-04 13:24 F102 532 -1 7 7839 2026-05-04 13:39 ETA2 532 0 3 3 2 7839 2026-05-05 05:55 AJIS 532 -44 1 7839 2026-05-05 07:59 AJIS 532 -7 0 7839 2026-05-05 10:04 AJIS 532 -16 1 7839 2026-05-05 19:09 F102 532 1 17 7839 2026-05-06 05:03 AJIS 532 -29 1 7839 2026-05-06 05:05 BEAC 532 0 2 7839 2026-05-06 07:08 AJIS 532 -4 1 7839 2026-05-06 08:49 ETA2 532 0 2 -4 2 7839 2026-05-06 09:11 AJIS 532 -13 1 7839 2026-05-08 07:16 AJIS 532 30 1 7839 2026-05-08 09:23 AJIS 532 -12 1 7839 2026-05-08 11:22 AJIS 532 -42 6 ------------------------------------------------------------- 7839 Average 532 -6 2 0 2 ------------------------------------------------------------- ------------------------------------------------------------- 7840 HERL Herstmonceux HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7840 2026-05-06 07:02 AJIS 532 21 2 7840 2026-05-06 07:25 ETA2 532 * * * * 7840 2026-05-06 09:04 AJIS 532 17 1 7840 2026-05-06 11:04 AJIS 532 26 1 7840 2026-05-06 13:07 AJIS 532 39 1 7840 2026-05-07 20:29 ETA2 532 -4 3 0 5 7840 2026-05-08 00:14 ETA1 532 2 2 * * 7840 2026-05-08 19:08 ETA2 532 5 9 10 3 7840 2026-05-08 21:54 ETA1 532 47 3 7840 2026-05-08 23:16 ETA1 532 9 2 7840 2026-05-09 22:09 ETA1 532 19 2 47 2 7840 2026-05-11 06:32 AJIS 532 21 2 7840 2026-05-11 08:36 AJIS 532 28 1 7840 2026-05-11 18:57 ETA1 532 -10 2 ------------------------------------------------------------- 7840 Average 532 14 1 26 3 ------------------------------------------------------------- ------------------------------------------------------------- 7845 GRSM Grasse HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7845 2026-05-05 14:34 ETA1 532 -11 6 -10 8 7845 2026-05-05 17:49 F102 532 -55 2 7845 2026-05-07 00:32 BEAC 532 1 9 7845 2026-05-07 01:26 ETA1 532 -11 6 27 6 7845 2026-05-07 08:10 AJIS 532 15 8 7845 2026-05-07 08:49 ETA2 532 -4 4 -14 3 7845 2026-05-07 09:07 F102 532 1 1 7845 2026-05-11 12:34 F102 532 -14 2 7845 2026-05-11 13:49 ETA2 532 10 8 ------------------------------------------------------------- 7845 Average 532 -7 5 1 5 ------------------------------------------------------------- ------------------------------------------------------------- 7941 MATM Matera HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 7941 2026-05-04 00:54 BEAC 532 4 2 7941 2026-05-04 02:44 BEAC 532 6 1 7941 2026-05-04 06:35 BEAC 532 1 6 7941 2026-05-04 06:49 AJIS 532 47 2 7941 2026-05-05 00:09 BEAC 532 -26 1 7941 2026-05-05 05:48 BEAC 532 -7 2 7941 2026-05-05 05:57 AJIS 532 65 3 7941 2026-05-05 08:00 AJIS 532 34 1 7941 2026-05-09 06:22 AJIS 532 53 2 7941 2026-05-09 22:21 BEAC 532 4 4 7941 2026-05-10 00:14 BEAC 532 1 5 7941 2026-05-10 09:34 AJIS 532 -15 2 7941 2026-05-11 18:01 ETA1 532 -3 4 ------------------------------------------------------------- 7941 Average 532 12 2 ------------------------------------------------------------- ------------------------------------------------------------- 8834 WETL Wettzell HIT-U JCET CODE sat wl rb pr rb pr rb pr ------------------------------------------------------------- 8834 2026-05-04 04:50 AJIS 1064 -9 2 8834 2026-05-04 04:50 AJIS 532 -2 4 8834 2026-05-05 08:00 AJIS 1064 1 2 8834 2026-05-05 08:02 AJIS 532 5 2 8834 2026-05-05 09:59 AJIS 1064 4 1 8834 2026-05-05 09:59 AJIS 532 -11 2 8834 2026-05-05 12:00 AJIS 1064 * * 8834 2026-05-06 01:16 BEAC 1064 * * 8834 2026-05-06 03:11 BEAC 1064 7 3 8834 2026-05-06 03:11 BEAC 532 -11 2 8834 2026-05-06 04:35 ETA1 1064 -24 1 11 0 8834 2026-05-06 10:24 ETA2 1064 -18 1 7 1 8834 2026-05-08 01:31 ETA1 1064 -25 2 66 2 8834 2026-05-08 04:54 ETA2 1064 -2 1 6 1 8834 2026-05-08 05:29 BEAC 1064 -210 5 8834 2026-05-08 07:16 AJIS 532 4 3 8834 2026-05-08 07:17 AJIS 1064 12 3 8834 2026-05-08 23:06 ETA1 1064 -19 3 59 3 8834 2026-05-09 00:58 BEAC 1064 -32 4 8834 2026-05-09 00:58 BEAC 532 -47 2 8834 2026-05-09 02:50 BEAC 1064 -15 2 8834 2026-05-09 02:50 BEAC 532 -17 4 8834 2026-05-09 03:09 ETA2 1064 13 1 -34 2 8834 2026-05-09 04:23 AJIS 1064 -10 3 8834 2026-05-09 04:23 AJIS 532 0 1 8834 2026-05-09 04:43 BEAC 1064 134 16 8834 2026-05-09 04:43 BEAC 532 * * 8834 2026-05-09 06:21 AJIS 1064 -22 4 8834 2026-05-09 10:24 AJIS 1064 -38 8 8834 2026-05-09 20:17 ETA1 1064 -15 2 56 2 8834 2026-05-09 20:26 F102 1064 -1 11 8834 2026-05-10 00:13 BEAC 1064 0 2 8834 2026-05-10 00:14 BEAC 532 5 7 8834 2026-05-10 02:06 BEAC 532 -1 6 8834 2026-05-10 02:06 BEAC 1064 -2 3 8834 2026-05-10 02:25 ETA2 1064 6 6 -118 2 8834 2026-05-10 03:27 AJIS 1064 -8 1 8834 2026-05-10 03:28 AJIS 532 -2 2 8834 2026-05-10 05:27 AJIS 1064 -43 1 8834 2026-05-10 05:28 AJIS 532 -59 2 8834 2026-05-10 06:07 F102 1064 7 7 8834 2026-05-10 07:30 AJIS 532 -71 3 8834 2026-05-10 07:30 AJIS 1064 -33 1 8834 2026-05-10 09:30 AJIS 1064 -15 1 8834 2026-05-10 09:30 AJIS 532 15 3 ------------------------------------------------------------- 8834 Average 1064 -10 2 6 1 8834 Average 532 -13 3 ------------------------------------------------------------- sc : Satellite wl : Wavelength (nm) rb : Range bias (mm) pr : Precision estimate (mm) * : Processed but no value given ***** : Format overflow Average: Averages of range biases and precision estimates (outliers rejected) HIT-U : Hitotsubashi University (Kunitachi, Tokyo) JCET : Joint Center for Earth System Technology, UMBC/GSFC CODE : Center for Orbit Determination in Europe (Bern) AJIS : Ajisai BEAC : Beacon ETA1 : Etalon1 ETA2 : Etalon2 F102 : Galileo102