Alert sss2022hfkb: determined by 15 phases, type A

 LOCSAT solution with earthmodel iasp91_scanloc (with start solution, 15 phases used, weight 15):

  Bulgaria  M=2.0  2022/04/13  13:31:07.8  42.22 N  23.86 E   5 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  VTS1  BS  22/04/13  13:31:19.1         0.0  0.0  -0.4   0.6 311 0.0 1.9 0.0
  VTS1  BS  22/04/13  13:31:27.6         0.0  0.0  -0.3   0.6 311 0.0 1.9 0.0
  KKB   BS  22/04/13  13:31:21.0         0.0  0.0   0.5   0.7 236 0.0 2.0 0.0
  KKB   BS  22/04/13  13:31:29.7         0.0  0.0  -0.1   0.7 236 0.0 2.0 0.0
  BOSS  SJ  22/04/13  13:31:27.9         0.0  0.0  -0.5   1.1 286 0.0 1.2 0.0
  SRS   HT  22/04/13  13:31:28.6         0.0  0.0  -0.8   1.1 190 0.0 2.0 0.0
  SRS   HT  22/04/13  13:31:46.2         0.0  0.0   1.2   1.1 190 0.0 2.0 0.0
  MPE   BS  22/04/13  13:31:29.0         0.0  0.0  -0.7   1.1 356 0.0 2.0 0.0
  MPE   BS  22/04/13  13:31:46.7         0.0  0.0   1.1   1.1 356 0.0 2.0 0.0
  KNT   HT  22/04/13  13:31:31.5         0.0  0.0  -0.8   1.3 215 0.0 2.1 0.0
  KNT   HT  22/04/13  13:31:50.3         0.0  0.0   0.2   1.3 215 0.0 2.1 0.0
  ZAPS  SJ  22/04/13  13:31:34.1         0.0  0.0  -0.3   1.4 320 0.0 2.5 0.0
  ZAPS  SJ  22/04/13  13:31:54.2         0.0  0.0   0.4   1.4 320 0.0 2.5 0.0
  BARS  SJ  22/04/13  13:31:37.7         0.0  0.0   0.0   1.6 292 0.0 2.0 0.0
  BARS  SJ  22/04/13  13:32:00.8         0.0  0.0   0.5   1.6 292 0.0 2.0 0.0

 RMS-ERR:         0.61

 First location:  2022/04/13 13:31:40
 This location:   2022/04/13 13:32:20