Alert sss2023xyok: determined by 12 phases, type A

 LOCSAT solution with earthmodel iasp91_scanloc (with start solution, 12 phases used, weight 12):

  Bulgaria  M=2.0  2023/12/07  17:52:05.4  41.97 N  23.14 E   5 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  KKB   BS  23/12/07  17:52:06.7         0.0  0.0  -1.2   0.1 185 0.0 1.9 0.0
  KKB   BS  23/12/07  17:52:10.8         0.0  0.0   1.1   0.1 185 0.0 1.9 0.0
  VTS1  BS  23/12/07  17:52:17.9         0.0  0.0   0.1   0.6   6 0.0 2.0 0.0
  VTS1  BS  23/12/07  17:52:26.8         0.0  0.0  -0.0   0.6   6 0.0 2.0 0.0
  BOSS  SJ  23/12/07  17:52:19.1         0.0  0.0  -0.4   0.7 316 0.0 1.5 0.0
  BOSS  SJ  23/12/07  17:52:30.0         0.0  0.0   0.3   0.7 316 0.0 1.5 0.0
  PRVS  SJ  23/12/07  17:52:23.3         0.0  0.0  -0.5   1.0 305 0.0 1.8 0.0
  PRVS  SJ  23/12/07  17:52:37.4         0.0  0.0   0.3   1.0 305 0.0 1.8 0.0
  BARS  SJ  23/12/07  17:52:29.4         0.0  0.0  -1.0   1.3 311 0.0 1.9 0.0
  BARS  SJ  23/12/07  17:52:48.6         0.0  0.0   0.2   1.3 311 0.0 1.9 0.0
  ZAPS  SJ  23/12/07  17:52:32.4         0.0  0.0   1.0   1.4 344 0.0 2.5 0.0
  SELS  SJ  23/12/07  17:52:40.0         0.0  0.0   0.3   1.9 310 0.0 2.3 0.0

 RMS-ERR:         0.66

 First location:  2023/12/07 17:52:45
 This location:   2023/12/07 17:53:02