Alert sss2023skcc: determined by 15 phases, type A

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

  Poland  M=4.5  2023/09/19  16:04:10.6  51.55 N  16.21 E   5 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  MORC  GE  23/09/19  16:04:44.3         0.0  0.0  -0.8   2.0 154 0.0 4.1 0.0
  MOA   OE  23/09/19  16:05:11.1         0.0  0.0  -0.7   3.9 200 0.0 5.1 0.0
  ARSA  OE  23/09/19  16:05:18.0         0.0  0.0   0.5   4.3 186 0.0 5.1 0.0
  PSZ   GE  23/09/19  16:05:18.0         0.0  0.0   0.1   4.4 145 0.0 4.4 0.0
  SUW   PL  23/09/19  16:05:25.4         0.0  0.0  -0.0   4.9  57 0.0 4.4 0.0
  STU   GE  23/09/19  16:05:29.2        68.1  0.8  -1.6   5.3 241 4.7 5.2 0.0
  FUORN CH  23/09/19  16:05:44.5        38.8  1.2   0.0   6.3 221 4.4 4.9 0.0
  DRGR  RO  23/09/19  16:05:45.8        37.8  0.8  -0.1   6.4 136 4.6 4.3 0.0
  HGN   NL  23/09/19  16:05:48.8        38.8  1.0   1.2   6.5 267 4.5 4.9 0.0
  BZS   RO  23/09/19  16:05:53.1        14.4  1.3  -0.3   6.9 147 4.0 4.2 0.0
  VRSS  SJ  23/09/19  16:05:57.8        20.3  0.9  -0.3   7.3 150 4.3 4.2 0.0
  TEKS  SJ  23/09/19  16:05:59.6        10.1  1.3   0.5   7.3 161 3.9 4.3 0.0
  GZR   RO  23/09/19  16:06:02.7        11.3  0.7   1.0   7.5 142 4.2 4.3 0.0
  TAM   G   23/09/19  16:10:20.7         0.6  0.4   1.0  29.9 200 3.8 0.0 0.0
  YAK   IU  23/09/19  16:13:43.5        25.5  0.8  -0.5  55.1  32 5.3 0.0 0.0

 RMS-ERR:         0.74

 First location:  2023/09/19 16:15:28
 This location:   2023/09/19 18:05:59