Alert sss2025sixb: determined by 48 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 48 phases used, weight 48):

  Off East Coast of Kamchatka  M=5.5  2025/09/19  00:22:36.8  52.99 N  160.99 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/09/19  00:23:03.3         0.0  0.0   1.2   1.4 272 0.0 5.4 0.0
  YSS   IU  25/09/19  00:25:46.0        82.8  1.2   2.2  13.1 250 5.0 0.0 0.0
  YAK   IU  25/09/19  00:26:55.4       511.4  0.8  -1.8  18.8 311 5.9 0.0 5.7
  MSW   AV  25/09/19  00:27:00.1       222.1  1.1   0.4  19.0  74 5.4 0.0 5.5
  CCB   AK  25/09/19  00:28:28.6        65.5  1.4   0.3  28.0  45 5.2 0.0 5.8
  ULN   IU  25/09/19  00:29:19.5        27.5  1.2  -1.2  33.9 284 5.0 0.0 0.0
  JOW   JP  25/09/19  00:29:34.9       168.5  1.2  -0.2  35.7 236 5.8 0.0 6.0
  ENH   IC  25/09/19  00:30:38.7        38.2  1.1  -1.4  43.4 259 5.2 0.0 0.0
  KURK  II  25/09/19  00:31:15.5        61.6  1.3  -1.7  48.0 302 5.4 0.0 5.6
  OBN   II  25/09/19  00:33:02.7       148.0  1.2   0.2  62.6 328 5.9 0.0 0.0
  SBM   MY  25/09/19  00:33:13.8        11.6  1.4   0.7  64.5 236 4.8 0.0 0.0
  SUW   PL  25/09/19  00:33:33.8        40.7  1.4  -0.3  67.4 335 5.3 0.0 0.0
  KIV   II  25/09/19  00:33:48.6         0.0  0.0   1.1  69.6 317 0.0 0.0 0.0
  GNI   IU  25/09/19  00:34:02.2       143.8  1.4   0.9  71.9 314 5.9 0.0 6.3
  GNI   IU  25/09/19  00:34:02.5       143.8  1.4   1.2  71.9 314 5.9 0.0 6.3
  MORC  GE  25/09/19  00:34:07.1        36.8  1.0   0.6  72.7 336 5.4 0.0 0.0
  SSPA  IU  25/09/19  00:34:10.4        19.7  2.2  -0.7  73.5  43 4.8 0.0 0.0
  SSPA  IU  25/09/19  00:34:10.5        19.7  2.2  -0.7  73.5  43 4.8 0.0 0.0
  PSZ   GE  25/09/19  00:34:13.9        37.9  1.9   0.8  73.8 334 5.1 0.0 0.0
  DRGR  RO  25/09/19  00:34:14.7        34.3  2.0   0.1  74.1 332 5.1 0.0 0.0
  GRFO  IU  25/09/19  00:34:16.2        63.6  1.0   0.9  74.2 340 5.7 0.0 6.1
  TIRR  GE  25/09/19  00:34:16.5        51.4  1.2  -0.0  74.4 327 5.5 0.0 0.0
  MOA   OE  25/09/19  00:34:22.1        21.0  2.7   0.6  75.3 338 4.8 0.0 0.0
  GZR   RO  25/09/19  00:34:21.8        37.6  1.4  -0.0  75.3 331 5.3 0.0 0.0
  BZS   RO  25/09/19  00:34:22.4        58.9  1.1  -0.1  75.4 332 5.6 0.0 5.9
  STU   GE  25/09/19  00:34:23.0        25.8  1.4   0.3  75.5 341 5.1 0.0 0.0
  ARSA  OE  25/09/19  00:34:24.2        35.5  0.9   1.1  75.5 337 5.4 0.0 0.0
  BANR  RO  25/09/19  00:34:24.8       458.2  1.4   0.2  75.8 332 6.4 0.0 0.0
  VRSS  SJ  25/09/19  00:34:25.6        61.2  1.0  -0.0  76.0 332 5.6 0.0 5.8
  ANTO  IU  25/09/19  00:34:31.2        44.1  1.1   0.3  76.9 322 5.5 0.0 0.0
  TEKS  SJ  25/09/19  00:34:31.2        35.2  1.7  -0.3  77.0 333 5.2 0.0 0.0
  ZAPS  SJ  25/09/19  00:34:32.9       363.8  0.8  -0.2  77.3 330 6.5 0.0 6.3
  FUORN CH  25/09/19  00:34:34.4        31.8  1.9   1.3  77.3 340 5.1 0.0 0.0
  PLD   BS  25/09/19  00:34:35.2        33.0  1.4   0.1  77.7 328 5.3 0.0 6.0
  VTS1  BS  25/09/19  00:34:35.4        38.8  0.8   0.1  77.7 330 5.5 0.0 0.0
  SELS  SJ  25/09/19  00:34:35.5        41.2  0.9  -0.3  77.8 331 5.5 0.0 0.0
  KKB   BS  25/09/19  00:34:39.7        42.2  1.5   0.3  78.5 329 5.3 0.0 5.8
  UOSS  II  25/09/19  00:34:38.4        65.5  1.5  -1.4  78.6 297 5.5 0.0 6.1
  PDG   MN  25/09/19  00:34:42.4        66.3  0.9  -0.4  79.1 332 5.7 0.0 0.0
  PII   IV  25/09/19  00:34:47.6        25.3  1.1  -0.4  80.0 339 5.2 0.0 0.0
  AQU   MN  25/09/19  00:34:52.8        52.9  1.0   1.4  80.7 336 5.6 0.0 0.0
  CSS   GE  25/09/19  00:34:49.2        53.7  0.8  -4.0  81.0 319 5.7 0.0 0.0
  TOLF  IV  25/09/19  00:34:53.8        26.0  1.0  -0.9  81.3 337 5.3 0.0 0.0
  MARCO GE  25/09/19  00:34:59.1        31.6  1.5   0.7  82.0 334 5.2 0.0 6.0
  MBWA  IU  25/09/19  00:34:55.7        26.5  1.2  -1.3  82.3 218 5.2 0.0 0.0
  CTRE  CA  25/09/19  00:35:06.1        33.2  1.5   1.5  83.2 345 5.2 0.0 0.0
  MSBI  GE  25/09/19  00:35:05.0        32.1  0.9  -0.4  83.4 316 5.4 0.0 5.9
  RAYN  II  25/09/19  00:35:14.2        59.8  1.0  -0.9  85.3 304 5.7 0.0 5.9

 RMS-ERR:         1.06

 First location:  2025/09/19 00:35:15
 This location:   2025/09/19 05:17:49