Alert sss2023dium: determined by 12 phases, type A

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

  Bulgaria  M=2.1  2023/02/17  12:02:10.6  42.52 N  24.15 E   5 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  VTS1  BS  23/02/17  12:02:22.9         0.0  0.0  -0.7   0.7 278 0.0 1.7 0.0
  VTS1  BS  23/02/17  12:02:32.1         0.0  0.0  -1.0   0.7 278 0.0 1.7 0.0
  MPE   BS  23/02/17  12:02:27.0         0.0  0.0  -0.5   0.9 340 0.0 2.1 0.0
  MPE   BS  23/02/17  12:02:40.8         0.0  0.0   1.0   0.9 340 0.0 2.1 0.0
  BOSS  SJ  23/02/17  12:02:32.8         0.0  0.0  -1.7   1.2 269 0.0 2.0 0.0
  BOSS  SJ  23/02/17  12:02:53.3         0.0  0.0   1.4   1.2 269 0.0 2.0 0.0
  ZAPS  SJ  23/02/17  12:02:34.9         0.0  0.0  -1.4   1.3 304 0.0 3.3 0.0
  ZAPS  SJ  23/02/17  12:02:56.0         0.0  0.0   1.0   1.3 304 0.0 3.3 0.0
  SRS   HT  23/02/17  12:02:38.2         0.0  0.0  -0.2   1.5 196 0.0 2.0 0.0
  SRS   HT  23/02/17  12:02:59.6         0.0  0.0   0.4   1.5 196 0.0 2.0 0.0
  KNT   HT  23/02/17  12:02:42.0         0.0  0.0   1.2   1.7 215 0.0 2.0 0.0
  BARS  SJ  23/02/17  12:02:42.6         0.0  0.0   0.5   1.7 280 0.0 2.3 0.0

 RMS-ERR:         1.03

 First location:  2023/02/17 12:02:53
 This location:   2023/02/17 12:03:10