Alert sss2025xymb: determined by 22 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 22 phases used, weight 22):

  Off East Coast of Kamchatka  M=5.1  2025/12/07  16:41:19.5  51.73 N  159.44 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/12/07  16:41:45.0         0.0  0.0   0.5   1.4 340 0.0 4.6 0.0
  YAK   IU  25/12/07  16:45:41.3       199.9  1.1  -0.5  19.0 314 5.3 0.0 0.0
  KURK  II  25/12/07  16:49:59.1        16.8  1.2   0.1  47.9 303 4.9 0.0 0.0
  OBN   II  25/12/07  16:51:48.1        37.9  1.2  -0.8  63.1 327 5.3 0.0 0.0
  SUW   PL  25/12/07  16:52:20.2        15.5  1.2  -1.1  68.1 334 4.9 0.0 0.0
  MORC  GE  25/12/07  16:52:53.8        16.4  0.9   0.0  73.5 335 5.1 0.0 0.0
  PSZ   GE  25/12/07  16:53:00.4        12.4  2.0   0.4  74.5 333 4.7 0.0 0.0
  HGN   NL  25/12/07  16:53:02.7        33.7  1.1  -0.5  75.1 343 5.3 0.0 0.0
  MOA   OE  25/12/07  16:53:08.9        14.7  1.1   0.0  76.1 337 5.0 0.0 0.0
  BZS   RO  25/12/07  16:53:08.6        18.2  1.3  -0.4  76.1 331 5.0 0.0 0.0
  ARSA  OE  25/12/07  16:53:10.7        17.1  2.5   0.5  76.3 336 4.7 0.0 0.0
  VRSS  SJ  25/12/07  16:53:11.9        16.6  1.3  -0.3  76.6 331 5.0 0.0 0.0
  ZAPS  SJ  25/12/07  16:53:19.9        64.6  0.8   0.7  77.9 329 5.8 0.0 5.6
  FUORN CH  25/12/07  16:53:21.2        15.7  1.3   0.7  78.2 339 4.9 0.0 0.0
  PLD   BS  25/12/07  16:53:21.0        17.1  0.8   0.0  78.2 327 5.2 0.0 0.0
  UOSS  II  25/12/07  16:53:21.9        48.3  1.2   1.0  78.3 296 5.5 0.0 5.7
  VTS1  BS  25/12/07  16:53:21.5        21.8  1.9   0.0  78.3 329 4.9 0.0 0.0
  KKB   BS  25/12/07  16:53:25.4        17.2  1.6   0.0  79.0 328 4.9 0.0 0.0
  PDG   MN  25/12/07  16:53:28.4        33.0  1.1  -0.7  79.7 331 5.4 0.0 0.0
  KNT   HT  25/12/07  16:53:29.3        63.1  1.4   0.2  79.7 328 5.5 0.0 0.0
  GRG   HT  25/12/07  16:53:31.1        26.0  1.3   0.1  80.1 329 5.2 0.0 0.0
  IGT   HT  25/12/07  16:53:40.8        18.5  1.2  -0.6  82.0 329 5.1 0.0 0.0

 RMS-ERR:         0.52

 First location:  2025/12/07 16:54:36
 This location:   2025/12/07 17:03:36