Alert sss2024gtks: determined by 38 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 38 phases used, weight 38):

  Off East Coast of Honshu, Japan  M=5.4  2024/04/06  00:12:15.0  40.78 N  143.35 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YSS   IU  24/04/06  00:13:46.9       331.5  1.0   0.5   6.2 356 5.4 5.6 5.5
  INCN  IU  24/04/06  00:15:27.4        71.9  1.1   2.2  13.4 261 5.0 0.0 5.7
  JCJ   JP  24/04/06  00:15:28.3       244.9  0.8  -0.9  13.7 184 5.6 0.0 0.0
  JOW   JP  24/04/06  00:16:30.9        70.2  1.0  -2.3  18.7 226 4.9 0.0 0.0
  BJT   IC  24/04/06  00:16:53.2       135.8  1.2  -1.9  20.6 277 5.1 0.0 5.5
  YAK   IU  24/04/06  00:17:13.4       348.5  0.9  -4.5  22.8 343 5.7 0.0 5.6
  ULN   IU  24/04/06  00:17:54.6       129.7  1.1   0.1  26.6 298 5.5 0.0 5.9
  ENH   IC  24/04/06  00:18:17.8       109.3  1.0   0.0  29.3 260 5.7 0.0 5.9
  KURK  II  24/04/06  00:20:29.2        89.1  1.1  -0.2  44.7 306 5.6 0.0 5.7
  CCB   AK  24/04/06  00:20:33.1        33.9  1.9   1.9  45.0  34 5.0 0.0 5.8
  KUM   MY  24/04/06  00:21:26.3        58.8  1.1   1.5  52.1 239 5.5 0.0 5.8
  KEV   IU  24/04/06  00:22:24.7        52.8  1.1   0.2  60.2 339 5.5 0.0 0.0
  MALK  GE  24/04/06  00:22:49.4        27.9  1.1   0.2  64.0 258 5.2 0.0 5.6
  OBN   II  24/04/06  00:22:59.5        55.5  0.5  -1.8  65.7 323 5.9 0.0 6.1
  KIV   II  24/04/06  00:23:25.0       273.4  1.1   0.8  69.4 311 6.3 0.0 6.3
  FFC   II  24/04/06  00:23:24.9        30.1  1.0  -0.0  69.5  34 5.3 0.0 0.0
  GNI   IU  24/04/06  00:23:32.4        59.0  1.2   1.4  70.5 307 5.5 0.0 6.0
  UOSS  II  24/04/06  00:23:39.7        93.1  1.2  -0.0  72.0 288 5.7 0.0 6.0
  TIRR  GE  24/04/06  00:24:07.9        24.2  0.8  -0.1  76.7 318 5.3 0.0 5.8
  ANTO  IU  24/04/06  00:24:13.3        45.4  1.2   0.5  77.6 313 5.4 0.0 5.8
  MORC  GE  24/04/06  00:24:14.0        39.0  1.0   0.4  77.7 328 5.5 0.0 0.0
  PSZ   GE  24/04/06  00:24:16.6        53.7  1.9   0.6  78.2 325 5.3 0.0 0.0
  PLD   BS  24/04/06  00:24:27.4        24.9  1.6   0.1  80.2 319 5.1 0.0 5.8
  GRFO  IU  24/04/06  00:24:27.8        68.9  1.1   0.4  80.2 331 5.7 0.0 0.0
  RAYN  II  24/04/06  00:24:27.9        48.8  1.4  -0.2  80.5 293 5.4 0.0 5.9
  ARSA  OE  24/04/06  00:24:29.0        33.9  1.3   0.1  80.5 327 5.3 0.0 0.0
  MOA   OE  24/04/06  00:24:29.3        22.4  0.9   0.2  80.6 328 5.3 0.0 0.0
  VTS1  BS  24/04/06  00:24:30.2        50.7  1.0   0.7  80.6 320 5.6 0.0 5.9
  CSS   GE  24/04/06  00:24:29.6        33.9  0.9  -0.1  80.7 309 5.5 0.0 5.7
  KKB   BS  24/04/06  00:24:33.3        47.1  1.0   0.5  81.3 319 5.5 0.0 5.9
  STU   GE  24/04/06  00:24:35.3        40.7  0.9  -0.0  81.7 331 5.5 0.0 0.0
  PDG   MN  24/04/06  00:24:40.0        72.6  1.2  -0.2  82.7 322 5.6 0.0 0.0
  FUORN CH  24/04/06  00:24:43.2        38.4  1.1   0.6  83.1 330 5.4 0.0 0.0
  TIR   MN  24/04/06  00:24:43.2        83.8  1.0   0.1  83.2 321 5.8 0.0 6.1
  AQU   MN  24/04/06  00:24:54.0        43.2  1.1   0.1  85.4 325 5.5 0.0 0.0
  MARCO GE  24/04/06  00:24:56.3         0.0  0.0  -0.5  86.0 323 0.0 0.0 5.9
  ATD   G   24/04/06  00:25:17.8        38.9  1.2   1.0  90.3 286 5.6 0.0 6.0
  SSPA  IU  24/04/06  00:25:16.5        23.1  1.5  -1.5  90.4  30 5.3 0.0 0.0

 RMS-ERR:         1.18

 First location:  2024/04/06 00:25:16
 This location:   2024/04/06 05:22:39