Alert sss2024drce: determined by 13 phases, type A

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

  Bulgaria  M=1.9  2024/02/22  01:00:43.7  42.18 N  23.67 E   3 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  KKB   BS  24/02/22  01:00:53.8         0.0  0.0   0.0   0.5 230 0.0 1.9 0.0
  KKB   BS  24/02/22  01:01:01.1         0.0  0.0  -0.1   0.5 230 0.0 1.9 0.0
  VTS1  BS  24/02/22  01:00:53.4         0.0  0.0  -0.6   0.5 323 0.0 2.0 0.0
  VTS1  BS  24/02/22  01:01:00.6         0.0  0.0  -0.8   0.5 323 0.0 2.0 0.0
  BOSS  SJ  24/02/22  01:01:01.0         0.0  0.0  -0.9   0.9 290 0.0 1.5 0.0
  BOSS  SJ  24/02/22  01:01:14.5         0.0  0.0  -0.6   0.9 290 0.0 1.5 0.0
  SRS   HT  24/02/22  01:01:04.7         0.0  0.0   0.4   1.1 183 0.0 1.9 0.0
  PRVS  SJ  24/02/22  01:01:07.1         0.0  0.0  -0.1   1.2 286 0.0 1.8 0.0
  PRVS  SJ  24/02/22  01:01:25.3         0.0  0.0   1.1   1.2 286 0.0 1.8 0.0
  ZAPS  SJ  24/02/22  01:01:09.5         0.0  0.0   0.4   1.3 325 0.0 2.7 0.0
  ZAPS  SJ  24/02/22  01:01:29.0         0.0  0.0   1.3   1.3 325 0.0 2.7 0.0
  BARS  SJ  24/02/22  01:01:11.6         0.0  0.0  -0.0   1.5 295 0.0 2.0 0.0
  BARS  SJ  24/02/22  01:01:32.7         0.0  0.0  -0.1   1.5 295 0.0 2.0 0.0

 RMS-ERR:         0.65

 First location:  2024/02/22 01:01:16
 This location:   2024/02/22 01:02:02