Alert sss2023ustw: determined by 13 phases, type A

 LOCSAT solution with earthmodel iasp91_scanloc (with start solution, 13 phases used, weight 13):

  Greece  M=2.2  2023/10/22  21:12:02.9  40.83 N  23.01 E   7 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  GRG   HT  23/10/22  21:12:12.7         0.0  0.0   0.5   0.5 286 0.0 2.0 0.0
  SRS   HT  23/10/22  21:12:12.6         0.0  0.0  -0.4   0.5  57 0.0 1.4 0.0
  KKB   BS  23/10/22  21:12:22.4         0.0  0.0  -0.1   1.0   5 0.0 1.8 0.0
  BOSS  SJ  23/10/22  21:12:33.2         0.0  0.0  -0.1   1.7 346 0.0 1.9 0.0
  VTS1  BS  23/10/22  21:12:34.0         0.0  0.0  -0.3   1.8   5 0.0 1.9 0.0
  PRVS  SJ  23/10/22  21:12:34.4         0.0  0.0  -0.2   1.8 338 0.0 2.0 0.0
  BARS  SJ  23/10/22  21:12:39.3         0.0  0.0  -0.3   2.2 336 0.0 2.3 0.0
  ZAPS  SJ  23/10/22  21:12:45.0         0.0  0.0   1.5   2.5 354 0.0 2.8 0.0
  MPE   BS  23/10/22  21:12:46.5         0.0  0.0   1.3   2.6  12 0.0 2.6 0.0
  ZAGS  SJ  23/10/22  21:12:51.4         0.0  0.0  -0.0   3.0 349 0.0 2.5 0.0
  IVAS  SJ  23/10/22  21:12:56.6         0.0  0.0  -0.8   3.5 323 0.0 2.2 0.0
  KUBS  SJ  23/10/22  21:13:00.4         0.0  0.0  -0.4   3.7 345 0.0 3.0 0.0
  MDVR  RO  23/10/22  21:13:04.9         0.0  0.0  -0.7   4.1 347 0.0 2.9 0.0

 RMS-ERR:         0.68

 First location:  2023/10/22 21:12:56
 This location:   2023/10/22 21:13:35