Alert sss2025owmx: determined by 39 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 39 phases used, weight 39):

  Kuril Islands  M=5.2  2025/07/31  13:01:13.2  48.36 N  154.72 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/07/31  13:02:30.8       270.5  0.6  -1.5   5.3  27 5.5 5.4 5.4
  YAK   IU  25/07/31  13:05:42.3       191.1  0.7   0.9  19.5 324 5.5 0.0 5.4
  INCN  IU  25/07/31  13:06:19.4       133.5  1.4  -0.1  23.1 252 5.2 0.0 5.5
  MSW   AV  25/07/31  13:06:36.1        18.0  1.3   3.2  24.5  62 4.4 0.0 0.0
  BJT   IC  25/07/31  13:07:09.5        17.0  1.1  -0.1  28.5 268 4.8 0.0 0.0
  JOW   JP  25/07/31  13:07:19.2        72.8  1.9  -0.7  29.7 233 5.2 0.0 0.0
  ULN   IU  25/07/31  13:07:34.0        27.7  1.1  -0.3  31.3 287 5.1 0.0 5.5
  CCB   AK  25/07/31  13:07:55.7        19.7  1.1  -2.8  34.1  40 4.9 0.0 5.3
  KURK  II  25/07/31  13:09:46.7        65.5  1.0  -0.4  47.2 303 5.5 0.0 5.5
  YKAW3 CN  25/07/31  13:09:57.1        27.3  1.0  -1.9  48.7  38 5.2 0.0 5.4
  FFC   II  25/07/31  13:11:15.4        31.8  1.3   4.2  58.5  41 5.2 0.0 5.4
  SBM   MY  25/07/31  13:11:08.8        19.7  1.1  -0.6  58.6 232 5.1 0.0 5.4
  OBN   II  25/07/31  13:11:49.6        41.9  1.1  -0.7  64.3 326 5.4 0.0 5.7
  KONO  IU  25/07/31  13:12:16.1        37.8  1.4  -0.0  68.3 342 5.3 0.0 5.5
  KIV   II  25/07/31  13:12:28.4        36.6  1.0   0.9  70.2 315 5.4 0.0 5.8
  GNI   IU  25/07/31  13:12:40.8        63.2  1.4   2.0  72.0 311 5.5 0.0 5.9
  RGN   GE  25/07/31  13:12:40.0       266.6  1.2   0.8  72.1 338 6.2 0.0 0.0
  MORC  GE  25/07/31  13:12:57.5       155.6  1.1   0.0  75.2 333 6.0 0.0 6.0
  TIRR  GE  25/07/31  13:13:01.7       101.8  1.1  -0.2  76.0 324 5.8 0.0 5.9
  PSZ   GE  25/07/31  13:13:02.5        67.8  1.2  -0.0  76.1 331 5.6 0.0 5.8
  UOSS  II  25/07/31  13:13:06.3       156.9  1.2  -0.6  76.9 293 6.0 0.0 6.1
  GRFO  IU  25/07/31  13:13:08.8       162.8  1.2   0.7  77.0 337 6.0 0.0 6.1
  MOA   OE  25/07/31  13:13:12.5        55.6  1.0  -0.2  77.9 334 5.6 0.0 5.7
  ANTO  IU  25/07/31  13:13:13.3        99.2  1.1   0.4  77.9 318 5.8 0.0 5.9
  ARSA  OE  25/07/31  13:13:13.8        57.4  1.3   0.2  78.0 333 5.5 0.0 5.8
  STU   GE  25/07/31  13:13:15.4        55.9  1.3  -0.2  78.4 338 5.5 0.0 5.8
  DRLN  CN  25/07/31  13:13:15.7         1.6  1.1  -0.6  78.5  21 4.0 0.0 0.0
  PLD   BS  25/07/31  13:13:20.7        43.4  1.1  -0.1  79.3 325 5.5 0.0 0.0
  VTS1  BS  25/07/31  13:13:21.5       109.7  1.1  -0.2  79.5 326 5.9 0.0 6.0
  SSPA  IU  25/07/31  13:13:19.4        21.4  1.7  -2.7  79.6  38 5.0 0.0 5.5
  FUORN CH  25/07/31  13:13:25.5        53.1  1.2   0.5  80.1 336 5.5 0.0 5.8
  KKB   BS  25/07/31  13:13:25.2        30.9  1.2  -0.3  80.2 326 5.3 0.0 5.7
  PDG   MN  25/07/31  13:13:29.4        77.3  1.1  -0.8  81.1 328 5.7 0.0 5.9
  TIR   MN  25/07/31  13:13:34.6        45.7  0.7   0.5  81.8 327 5.7 0.0 6.3
  PII   IV  25/07/31  13:13:37.3        28.0  1.3  -1.3  82.7 335 5.2 0.0 0.0
  AQU   MN  25/07/31  13:13:42.3        37.3  1.2   1.6  83.1 332 5.4 0.0 0.0
  MSBI  GE  25/07/31  13:13:43.8        30.2  1.4   0.3  83.7 311 5.2 0.0 0.0
  MARCO GE  25/07/31  13:13:46.6        22.8  1.4   0.4  84.2 330 5.1 0.0 5.7
  RAYN  II  25/07/31  13:13:46.5        47.1  1.2  -0.4  84.4 300 5.5 0.0 5.8

 RMS-ERR:         1.28

 First location:  2025/07/31 13:13:28
 This location:   2025/07/31 14:28:03