Alert sss2025kfpj: determined by 35 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 35 phases used, weight 35):

  Hokkaido, Japan Region  M=5.1  2025/05/26  08:47:38.3  42.32 N  143.16 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  INCN  IU  25/05/26  08:50:53.7        54.7  1.6   2.7  13.6 255 4.7 0.0 5.4
  JCJ   JP  25/05/26  08:51:12.1       442.6  1.0  -1.0  15.2 183 5.8 0.0 0.0
  JOW   JP  25/05/26  08:52:07.1       125.5  1.0  -0.3  19.7 223 5.2 0.0 0.0
  BJT   IC  25/05/26  08:52:14.2        47.5  0.8  -1.3  20.4 273 4.9 0.0 5.2
  YAK   IU  25/05/26  08:52:23.5       182.5  0.9  -1.5  21.3 342 5.4 0.0 5.3
  ULN   IU  25/05/26  08:53:10.4        68.9  1.5  -0.1  25.8 295 5.1 0.0 5.6
  ENH   IC  25/05/26  08:53:41.4        43.1  0.9  -1.2  29.4 257 5.3 0.0 0.0
  KURK  II  25/05/26  08:55:44.6        48.4  0.9  -0.1  43.8 304 5.4 0.0 5.5
  CCB   AK  25/05/26  08:55:45.9        21.3  1.0   0.8  43.8  35 5.0 0.0 0.0
  SBM   MY  25/05/26  08:56:21.3        18.6  1.1   0.8  48.5 223 5.0 0.0 5.3
  YKAW3 CN  25/05/26  08:57:35.1         7.0  0.9   0.5  58.3  32 4.7 0.0 0.0
  OBN   II  25/05/26  08:58:15.8        65.4  0.9  -0.4  64.4 323 5.7 0.0 0.0
  KIV   II  25/05/26  08:58:41.5       101.5  1.1   0.9  68.3 310 5.8 0.0 6.1
  FFC   II  25/05/26  08:58:41.3        19.7  1.1   0.4  68.3  34 5.1 0.0 0.0
  GNI   IU  25/05/26  08:58:49.6        40.4  1.6   1.6  69.4 306 5.3 0.0 5.9
  UOSS  II  25/05/26  08:58:59.1        55.8  1.2  -0.4  71.4 287 5.5 0.0 0.0
  UOSS  II  25/05/26  08:58:59.1        55.8  1.2  -0.4  71.4 287 5.5 0.0 0.0
  MLR   RO  25/05/26  08:59:27.2        27.4  1.5   0.4  75.9 320 5.1 0.0 0.0
  MORC  GE  25/05/26  08:59:29.3        32.5  1.6   0.1  76.4 327 5.2 0.0 0.0
  ANTO  IU  25/05/26  08:59:30.0        42.6  1.2   0.3  76.5 312 5.4 0.0 5.7
  PSZ   GE  25/05/26  08:59:31.9        31.6  1.7   0.1  76.8 325 5.1 0.0 5.6
  VRSS  SJ  25/05/26  08:59:39.9        22.2  1.1  -0.5  78.4 322 5.2 0.0 5.5
  GRFO  IU  25/05/26  08:59:43.6        45.0  1.0   0.5  78.8 331 5.5 0.0 0.0
  PLD   BS  25/05/26  08:59:44.4        20.5  1.4   0.6  79.0 318 5.0 0.0 0.0
  ZAPS  SJ  25/05/26  08:59:44.8       248.9  1.0  -0.1  79.2 320 6.3 0.0 6.2
  MOA   OE  25/05/26  08:59:45.3        12.0  1.8   0.3  79.2 328 4.7 0.0 0.0
  VTS1  BS  25/05/26  08:59:46.1        34.0  1.1   0.1  79.4 320 5.4 0.0 5.6
  CSS   GE  25/05/26  08:59:46.9        24.6  1.0  -0.3  79.6 308 5.3 0.0 5.6
  SELS  SJ  25/05/26  08:59:48.2        19.6  1.1  -0.7  79.9 321 5.1 0.0 0.0
  KKB   BS  25/05/26  08:59:49.5        30.0  1.0   0.1  80.0 319 5.4 0.0 0.0
  SRS   HT  25/05/26  08:59:50.7        24.4  1.0  -0.5  80.3 318 5.3 0.0 5.6
  GRG   HT  25/05/26  08:59:54.0        20.2  1.2  -1.0  81.0 319 5.1 0.0 0.0
  PDG   MN  25/05/26  08:59:56.1        56.2  0.9  -0.6  81.4 322 5.7 0.0 0.0
  FUORN CH  25/05/26  08:59:58.9        33.1  0.9   0.2  81.7 329 5.4 0.0 0.0
  AQU   MN  25/05/26  09:00:10.7        48.7  1.4   0.2  84.0 325 5.4 0.0 5.8

 RMS-ERR:         0.81

 First location:  2025/05/26 09:00:30
 This location:   2025/05/26 13:43:08