Alert sss2025pyjn: determined by 20 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 20 phases used, weight 20):

  Kuril Islands  M=4.8  2025/08/15  19:06:38.4  48.72 N  155.79 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/08/15  19:07:49.0         0.0  0.0   0.1   4.7  22 0.0 4.3 0.0
  YAK   IU  25/08/15  19:11:07.9        32.2  0.9  -0.2  19.7 322 4.6 0.0 0.0
  KURK  II  25/08/15  19:15:16.3         2.6  0.9   1.0  47.6 303 4.2 0.0 0.0
  MORC  GE  25/08/15  19:18:23.4         9.8  1.0   0.9  75.2 334 4.9 0.0 0.0
  PSZ   GE  25/08/15  19:18:29.0         5.0  1.0   1.2  76.1 331 4.6 0.0 0.0
  MLR   RO  25/08/15  19:18:22.6        11.7  0.8  -5.4  76.1 326 5.0 0.0 0.0
  DRGR  RO  25/08/15  19:18:28.7         4.7  0.9   0.5  76.2 329 4.6 0.0 0.0
  GRFO  IU  25/08/15  19:18:32.3        13.3  0.9  -0.6  77.0 337 5.0 0.0 0.0
  HGN   NL  25/08/15  19:18:33.8        11.2  1.1  -0.4  77.2 341 4.9 0.0 0.0
  GZR   RO  25/08/15  19:18:35.2         7.7  0.9   0.3  77.4 328 4.8 0.0 0.0
  BZS   RO  25/08/15  19:18:36.1         9.6  0.9   0.1  77.5 329 4.9 0.0 0.0
  MOA   OE  25/08/15  19:18:37.2         6.1  0.8  -0.5  77.8 335 4.7 0.0 0.0
  ARSA  OE  25/08/15  19:18:39.5         5.1  1.0   0.8  78.0 334 4.6 0.0 0.0
  VRSS  SJ  25/08/15  19:18:39.2        15.8  0.9   0.2  78.1 329 5.1 0.0 0.0
  TEKS  SJ  25/08/15  19:18:44.9         7.3  0.8  -0.2  79.2 330 4.8 0.0 6.0
  ZAPS  SJ  25/08/15  19:18:45.7        82.9  0.8   0.3  79.2 327 5.9 0.0 5.7
  VTS1  BS  25/08/15  19:18:48.0         9.6  0.8   0.7  79.6 327 4.9 0.0 0.0
  SELS  SJ  25/08/15  19:18:48.8         7.2  0.8   0.3  79.8 328 4.8 0.0 0.0
  FUORN CH  25/08/15  19:18:51.4         5.4  1.1   1.6  80.1 337 4.6 0.0 0.0
  PDG   MN  25/08/15  19:18:55.9        12.4  0.9   0.2  81.2 329 5.0 0.0 0.0

 RMS-ERR:         1.37

 First location:  2025/08/15 19:20:30
 This location:   2025/08/15 19:20:51