Alert sss2025tixt: determined by 37 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 37 phases used, weight 37):

  Off East Coast of Kamchatka  M=5.4  2025/10/03  06:16:37.2  52.18 N  160.18 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/10/03  06:17:02.2         0.0  0.0   2.0   1.3 313 0.0 5.0 0.0
  YSS   IU  25/10/03  06:19:38.3        57.1  1.0   4.1  12.4 252 4.9 0.0 0.0
  YAK   IU  25/10/03  06:20:58.1       334.4  0.9  -1.5  19.0 313 5.6 0.0 5.5
  MSW   AV  25/10/03  06:21:08.8        81.6  1.1   1.0  19.8  72 4.9 0.0 5.5
  CCB   AK  25/10/03  06:22:38.4        17.5  1.3   1.5  28.9  44 4.7 0.0 0.0
  ULN   IU  25/10/03  06:23:17.2         9.9  1.0  -1.5  33.6 284 4.7 0.0 0.0
  JOW   JP  25/10/03  06:23:27.8        57.6  0.5  -0.3  34.8 236 5.7 0.0 5.7
  ENH   IC  25/10/03  06:24:34.8        46.1  1.3  -0.7  42.8 260 5.2 0.0 5.5
  KURK  II  25/10/03  06:25:14.6        21.4  1.5  -3.2  48.1 303 4.9 0.0 5.2
  OBN   II  25/10/03  06:27:05.0        52.6  1.3  -0.7  63.0 328 5.4 0.0 0.0
  SUW   PL  25/10/03  06:27:38.1        25.7  1.4   0.4  67.9 334 5.1 0.0 0.0
  MORC  GE  25/10/03  06:28:10.1        56.5  1.3   0.0  73.2 336 5.5 0.0 0.0
  CTAO  IU  25/10/03  06:28:04.5         7.4  1.1  -2.1  73.3 194 4.7 0.0 0.0
  PSZ   GE  25/10/03  06:28:16.7        45.7  1.1   0.3  74.3 334 5.5 0.0 5.8
  SSPA  IU  25/10/03  06:28:17.2        57.3  1.2   0.2  74.4  42 5.5 0.0 0.0
  DRGR  RO  25/10/03  06:28:16.9        31.6  1.4  -0.8  74.6 331 5.2 0.0 0.0
  MLR   RO  25/10/03  06:28:19.7        29.3  1.2   1.0  74.7 329 5.2 0.0 0.0
  HGN   NL  25/10/03  06:28:19.4        71.7  1.3   0.3  74.8 343 5.6 0.0 0.0
  GRFO  IU  25/10/03  06:28:19.0        67.4  1.3  -0.1  74.8 340 5.6 0.0 0.0
  GZR   RO  25/10/03  06:28:24.6        37.8  1.2  -0.3  75.8 331 5.3 0.0 5.8
  MOA   OE  25/10/03  06:28:25.9        23.9  1.1   0.8  75.8 337 5.2 0.0 0.0
  BZS   RO  25/10/03  06:28:25.3        44.7  1.4  -0.3  75.9 331 5.4 0.0 5.8
  STU   GE  25/10/03  06:28:27.4        26.0  1.2   0.9  76.1 341 5.2 0.0 5.7
  ARSA  OE  25/10/03  06:28:27.3        42.7  1.3   0.7  76.1 336 5.4 0.0 0.0
  VRSS  SJ  25/10/03  06:28:28.4        61.3  1.2  -0.3  76.5 331 5.6 0.0 5.8
  MALK  GE  25/10/03  06:28:33.8        27.5  1.5   3.2  77.0 267 5.1 0.0 0.0
  ANTO  IU  25/10/03  06:28:33.2        45.1  1.3   0.1  77.3 321 5.4 0.0 5.9
  TEKS  SJ  25/10/03  06:28:34.5        43.8  1.5  -0.1  77.5 332 5.3 0.0 6.3
  ZAPS  SJ  25/10/03  06:28:35.5       265.1  0.9  -0.5  77.8 330 6.3 0.0 6.2
  FUORN CH  25/10/03  06:28:37.9        28.7  0.9   1.2  77.9 339 5.4 0.0 5.7
  PLD   BS  25/10/03  06:28:38.7        57.8  1.2   0.8  78.1 328 5.6 0.0 0.0
  VTS1  BS  25/10/03  06:28:37.6        37.0  1.3  -0.6  78.2 329 5.3 0.0 0.0
  SELS  SJ  25/10/03  06:28:37.7        40.6  0.8  -1.1  78.3 331 5.6 0.0 6.0
  UOSS  II  25/10/03  06:28:37.7       142.5  1.3  -2.0  78.5 296 5.9 0.0 6.2
  KKB   BS  25/10/03  06:28:42.1        45.5  1.6  -0.1  78.9 329 5.3 0.0 0.0
  CSS   GE  25/10/03  06:28:54.4        88.4  1.2  -0.7  81.3 318 5.7 0.0 6.1
  RAYN  II  25/10/03  06:29:14.2        80.4  1.8  -1.5  85.4 303 5.5 0.0 6.1

 RMS-ERR:         1.36

 First location:  2025/10/03 06:29:18
 This location:   2025/10/03 06:56:07