Alert sss2025ouqw: determined by 49 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 49 phases used, weight 49):

  Kuril Islands  Mw(mB)=5.7  2025/07/30  12:44:49.6  50.26 N  156.87 E   63 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/07/30  12:45:32.7         0.0  0.0  -1.7   3.0  21 0.0 5.5 0.0
  YSS   IU  25/07/30  12:47:10.8       241.4  1.2   1.6   9.9 256 5.4 0.0 5.8
  YAK   IU  25/07/30  12:49:06.6       441.6  1.1   0.7  18.9 319 5.7 0.0 5.9
  MSW   AV  25/07/30  12:49:46.7        21.7  1.4   3.6  22.4  66 4.3 0.0 5.2
  INCN  IU  25/07/30  12:50:07.7        86.8  1.3  -0.3  25.0 251 5.1 0.0 6.0
  BJT   IC  25/07/30  12:50:52.1        20.7  2.1  -1.1  30.0 266 4.6 0.0 6.0
  CCB   AK  25/07/30  12:51:05.2        28.3  1.7  -2.9  31.7  42 4.9 0.0 5.7
  JOW   JP  25/07/30  12:51:08.2       152.0  1.1  -1.6  32.0 234 5.8 0.0 0.0
  ULN   IU  25/07/30  12:51:11.0        31.7  1.1  -0.6  32.1 285 5.1 0.0 6.6
  YKAW3 CN  25/07/30  12:53:08.7        23.9  1.1  -1.8  46.4  40 5.0 0.0 5.7
  KURK  II  25/07/30  12:53:17.8        60.2  1.2  -0.3  47.3 303 5.4 0.0 5.8
  KEV   IU  25/07/30  12:54:12.6        34.3  1.0  -0.0  54.6 341 5.3 0.0 0.0
  FFC   II  25/07/30  12:54:28.7        11.9  1.3   4.4  56.2  43 4.7 0.0 0.0
  SBM   MY  25/07/30  12:54:53.3        16.5  0.9  -1.3  60.8 234 5.0 0.0 5.5
  OBN   II  25/07/30  12:55:13.5        55.9  1.2  -1.0  63.5 327 5.4 0.0 6.4
  KONO  IU  25/07/30  12:55:37.4        47.6  1.2   0.5  66.9 343 5.3 0.0 0.0
  KIV   II  25/07/30  12:55:55.5        35.7  1.0   0.8  69.8 316 5.3 0.0 6.1
  RGN   GE  25/07/30  12:55:59.8         0.0  0.0  -1.4  70.8 339 0.0 0.0 0.0
  CTAO  IU  25/07/30  12:55:58.5         6.3  1.3   0.3  71.0 191 4.5 0.0 5.5
  GNI   IU  25/07/30  12:56:09.2        99.8  1.4   2.2  71.8 312 5.6 0.0 6.4
  MORC  GE  25/07/30  12:56:20.8       180.2  1.2   0.2  74.1 334 6.0 0.0 6.1
  ILTH  GE  25/07/30  12:56:22.0        41.9  1.5  -2.5  74.8 350 5.2 0.0 0.0
  MALK  GE  25/07/30  12:56:23.7        58.7  1.3   0.3  74.8 265 5.4 0.0 0.0
  PSZ   GE  25/07/30  12:56:26.8       123.7  1.2   0.6  75.1 332 5.8 0.0 6.1
  DRGR  RO  25/07/30  12:56:26.7        65.5  1.2  -0.2  75.2 329 5.5 0.0 5.9
  MLR   RO  25/07/30  12:56:27.2       134.6  1.4   0.1  75.2 327 5.8 0.0 6.0
  TIRR  GE  25/07/30  12:56:27.5        96.9  1.3   0.4  75.2 325 5.7 0.0 6.0
  GRFO  IU  25/07/30  12:56:31.8       318.2  1.2   1.3  75.8 338 6.2 0.0 6.3
  MOA   OE  25/07/30  12:56:36.1       109.7  1.1   0.3  76.7 335 5.8 0.0 5.9
  ARSA  OE  25/07/30  12:56:37.5       151.1  1.2   0.6  77.0 334 5.9 0.0 6.1
  STU   GE  25/07/30  12:56:38.8       139.0  1.2   0.7  77.2 339 5.8 0.0 6.0
  SSPA  IU  25/07/30  12:56:35.9        19.0  1.4  -2.5  77.2  39 4.9 0.0 5.7
  ANTO  IU  25/07/30  12:56:40.0       115.4  1.2   0.7  77.4 319 5.7 0.0 6.5
  UOSS  II  25/07/30  12:56:39.2       266.9  1.2   0.0  77.5 294 6.1 0.0 6.3
  PLD   BS  25/07/30  12:56:46.0        98.1  1.1   0.2  78.6 326 5.7 0.0 5.9
  VTS1  BS  25/07/30  12:56:46.6       188.6  1.1   0.0  78.7 327 6.0 0.0 6.1
  FUORN CH  25/07/30  12:56:48.8        91.2  1.3   1.1  78.9 337 5.6 0.0 6.0
  KKB   BS  25/07/30  12:56:50.5        91.4  1.4   0.0  79.4 327 5.6 0.0 5.9
  KKB   BS  25/07/30  12:56:50.6        91.4  1.4   0.1  79.4 327 5.6 0.0 5.9
  PDG   MN  25/07/30  12:56:54.3       167.3  1.2  -0.4  80.2 330 5.9 0.0 6.1
  TIR   MN  25/07/30  12:56:58.9       148.3  1.0   0.1  81.0 329 5.9 0.0 6.1
  CSS   GE  25/07/30  12:57:00.2       102.3  1.4  -0.2  81.3 316 5.6 0.0 6.1
  PII   IV  25/07/30  12:57:01.7        81.4  1.4  -0.3  81.6 336 5.5 0.0 6.0
  AQU   MN  25/07/30  12:57:05.7       105.9  1.1   1.3  82.0 334 5.8 0.0 6.1
  MARCO GE  25/07/30  12:57:11.0        52.1  1.2   0.5  83.2 331 5.4 0.0 6.2
  KARP  GE  25/07/30  12:57:10.7       102.5  1.2  -0.7  83.4 321 5.7 0.0 6.1
  MSBI  GE  25/07/30  12:57:11.5       108.1  1.3   0.0  83.4 313 5.7 0.0 6.1
  RAYN  II  25/07/30  12:57:16.9       110.9  1.2  -0.5  84.6 301 5.7 0.0 6.1
  BBSR  IU  25/07/30  12:57:40.1        20.1  1.3  -1.3  89.6  34 5.2 0.0 6.3

 RMS-ERR:         1.32

 First location:  2025/07/30 12:57:02
 This location:   2025/07/30 13:22:41