Alert sss2025ocsp: determined by 40 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 40 phases used, weight 40):

  Off East Coast of Kamchatka  M=5.5  2025/07/20  17:09:46.0  52.74 N  160.61 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/07/20  17:10:10.3         0.0  0.0   1.8   1.2 284 0.0 4.9 0.0
  YSS   IU  25/07/20  17:12:49.4        64.4  1.3   0.5  12.8 250 4.9 0.0 5.8
  YAK   IU  25/07/20  17:14:05.0       415.2  1.0  -1.4  18.8 312 5.7 0.0 5.7
  MSW   AV  25/07/20  17:14:13.0        64.0  1.0   1.0  19.3  73 4.9 0.0 5.7
  INCN  IU  25/07/20  17:15:39.3        35.7  1.3   1.6  28.0 251 5.0 0.0 0.0
  CCB   AK  25/07/20  17:15:40.7        14.3  1.2   0.2  28.3  45 4.6 0.0 5.3
  ULN   IU  25/07/20  17:16:27.0        28.1  1.1  -1.5  33.8 284 5.1 0.0 5.5
  JOW   JP  25/07/20  17:16:41.9        93.7  1.1   0.5  35.3 236 5.6 0.0 0.0
  YKAW3 CN  25/07/20  17:17:48.0        10.6  1.1   1.7  43.0  42 4.7 0.0 0.0
  KURK  II  25/07/20  17:18:23.5        52.0  1.1  -2.5  48.0 302 5.4 0.0 5.6
  KEV   IU  25/07/20  17:19:04.2        24.7  2.1   0.2  53.0 342 4.8 0.0 5.7
  OBN   II  25/07/20  17:20:11.4        95.6  1.4  -0.9  62.7 328 5.7 0.0 6.2
  SBM   MY  25/07/20  17:20:19.6        16.0  1.2  -0.5  64.2 236 4.9 0.0 6.2
  KONO  IU  25/07/20  17:20:29.3         8.7  1.1   0.2  65.2 344 4.7 0.0 5.3
  KIV   II  25/07/20  17:20:54.0        44.3  1.0  -2.9  69.6 317 5.5 0.0 6.1
  GNI   IU  25/07/20  17:21:12.5        58.2  1.3   2.0  71.9 314 5.5 0.0 6.2
  GNI   IU  25/07/20  17:21:12.6        58.2  1.3   2.0  71.9 314 5.5 0.0 6.2
  MORC  GE  25/07/20  17:21:16.2        21.6  0.9  -0.3  72.8 336 5.2 0.0 5.9
  SSPA  IU  25/07/20  17:21:18.5        11.6  1.3  -3.8  73.8  42 4.8 0.0 0.0
  SSPA  IU  25/07/20  17:21:22.0        11.6  1.3  -0.3  73.8  42 4.8 0.0 0.0
  PSZ   GE  25/07/20  17:21:23.4        27.4  1.6   0.4  73.9 334 5.1 0.0 6.0
  GRFO  IU  25/07/20  17:21:25.9        52.6  1.1   0.5  74.3 340 5.6 0.0 6.0
  TIRR  GE  25/07/20  17:21:25.7        31.0  1.2  -0.6  74.5 327 5.3 0.0 6.0
  MOA   OE  25/07/20  17:21:32.2        24.4  1.0   0.6  75.4 337 5.3 0.0 0.0
  STU   GE  25/07/20  17:21:34.3        31.4  1.1   1.5  75.6 341 5.3 0.0 0.0
  ARSA  OE  25/07/20  17:21:33.5        18.8  1.2   0.4  75.7 336 5.1 0.0 5.8
  ANTO  IU  25/07/20  17:21:41.5        31.6  1.4   1.1  77.0 322 5.2 0.0 6.0
  FUORN CH  25/07/20  17:21:44.0        17.2  0.9   0.8  77.5 340 5.2 0.0 5.8
  PLD   BS  25/07/20  17:21:44.9        31.0  1.0   0.0  77.8 328 5.4 0.0 5.9
  VTS1  BS  25/07/20  17:21:44.5        17.8  0.9  -0.6  77.8 329 5.1 0.0 5.8
  UOSS  II  25/07/20  17:21:46.7        83.4  1.2  -1.8  78.5 296 5.7 0.0 6.1
  KKB   BS  25/07/20  17:21:48.8        22.6  0.9  -0.4  78.6 329 5.3 0.0 5.9
  PDG   MN  25/07/20  17:21:52.0        51.0  1.0  -0.5  79.2 332 5.6 0.0 5.8
  TIR   MN  25/07/20  17:21:57.9        27.2  1.3   0.9  80.0 331 5.2 0.0 6.3
  AQU   MN  25/07/20  17:22:03.7        75.5  1.2   2.3  80.8 336 5.7 0.0 6.0
  CSS   GE  25/07/20  17:22:02.4        54.5  1.3  -0.2  81.1 319 5.5 0.0 6.2
  CSS   GE  25/07/20  17:22:02.5        54.5  1.3  -0.1  81.1 319 5.5 0.0 6.2
  MBWA  IU  25/07/20  17:22:03.6        35.2  1.6  -0.8  82.0 218 5.2 0.0 0.0
  MSBI  GE  25/07/20  17:22:15.5        34.4  1.2   0.7  83.4 315 5.3 0.0 6.0
  RAYN  II  25/07/20  17:22:22.3        40.7  1.2  -1.8  85.3 304 5.4 0.0 6.0

 RMS-ERR:         1.35

 First location:  2025/07/20 17:22:10
 This location:   2025/07/20 17:26:25