Alert sss2022zqtx: determined by 12 phases, type A

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

  Greece Bulgaria Border Region  M=2.5  2022/12/31  22:37:16.7  41.27 N  23.70 E   6 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  SRS   HT  22/12/31  22:37:20.4         0.0  0.0   0.1   0.2 206 0.0 2.1 0.0
  KNT   HT  22/12/31  22:37:28.4         0.0  0.0  -0.1   0.6 260 0.0 2.6 0.0
  KKB   BS  22/12/31  22:37:30.6         0.0  0.0   0.2   0.7 323 0.0 2.4 0.0
  KKB   BS  22/12/31  22:37:40.5         0.0  0.0   0.1   0.7 323 0.0 2.4 0.0
  GRG   HT  22/12/31  22:37:36.0         0.0  0.0  -0.5   1.0 253 0.0 2.8 0.0
  PLD   BS  22/12/31  22:37:38.3         0.0  0.0  -0.9   1.2  41 0.0 2.6 0.0
  PLD   BS  22/12/31  22:37:56.1         0.0  0.0   0.4   1.2  41 0.0 2.6 0.0
  VTS1  BS  22/12/31  22:37:42.3         0.0  0.0  -0.3   1.4 346 0.0 2.4 0.0
  VTS1  BS  22/12/31  22:38:01.3         0.0  0.0  -0.9   1.4 346 0.0 2.4 0.0
  BOSS  SJ  22/12/31  22:37:45.3         0.0  0.0   0.6   1.5 323 0.0 2.1 0.0
  BOSS  SJ  22/12/31  22:38:05.8         0.0  0.0  -0.1   1.5 323 0.0 2.1 0.0
  ZAPS  SJ  22/12/31  22:37:54.5         0.0  0.0   1.3   2.2 339 0.0 3.1 0.0

 RMS-ERR:         0.60

 First location:  2022/12/31 22:37:53
 This location:   2022/12/31 22:38:21