Alert sss2023eoqo: determined by 29 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 29 phases used, weight 29):

  Hokkaido, Japan Region  M=4.9  2023/03/06  22:24:44.4  42.34 N  144.55 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YSS   IU  23/03/06  22:25:59.0         0.0  0.0   2.5   4.8 345 0.0 4.8 0.0
  BJT   IC  23/03/06  22:29:31.4        41.0  0.8  -1.2  21.4 273 4.8 0.0 0.0
  YAK   IU  23/03/06  22:29:30.7       179.6  0.8  -3.6  21.6 341 5.5 0.0 5.3
  ULN   IU  23/03/06  22:30:25.2        37.0  1.0   0.4  26.8 295 5.0 0.0 5.2
  ENH   IC  23/03/06  22:30:58.1        31.3  0.9   0.6  30.4 258 5.2 0.0 0.0
  CCB   AK  23/03/06  22:32:46.0        20.8  1.1  -0.2  43.2  35 5.0 0.0 0.0
  KURK  II  23/03/06  22:32:57.4        23.5  0.7  -0.1  44.6 305 5.2 0.0 5.1
  SHL   IN  23/03/06  22:33:08.5        32.7  1.1   0.2  46.0 266 5.2 0.0 0.0
  YKAW3 CN  23/03/06  22:34:36.3        15.5  1.0  -0.2  57.7  32 5.0 0.0 0.0
  OBN   II  23/03/06  22:35:25.4        48.2  1.2  -0.7  65.0 323 5.4 0.0 0.0
  FFC   II  23/03/06  22:35:42.9        41.8  1.1  -0.1  67.7  35 5.4 0.0 0.0
  KIV   II  23/03/06  22:35:52.7        85.0  0.9   1.3  69.0 311 5.8 0.0 5.8
  UOSS  II  23/03/06  22:36:11.1        35.6  1.0  -0.2  72.3 288 5.4 0.0 0.0
  TIRR  GE  23/03/06  22:36:33.5        10.8  0.9  -0.5  76.2 319 4.9 0.0 0.0
  MORC  GE  23/03/06  22:36:38.4        22.7  1.3   0.2  76.9 328 5.1 0.0 0.0
  ANTO  IU  23/03/06  22:36:40.3        22.9  1.1   0.4  77.2 313 5.2 0.0 0.0
  PSZ   GE  23/03/06  22:36:41.4        16.1  1.2   0.4  77.4 326 5.0 0.0 0.0
  GRFO  IU  23/03/06  22:36:52.2        28.2  1.2   0.5  79.3 331 5.2 0.0 0.0
  PLD   BS  23/03/06  22:36:54.1        10.6  1.2   0.6  79.7 319 4.8 0.0 0.0
  ARSA  OE  23/03/06  22:36:53.9        13.5  1.2   0.1  79.7 328 4.9 0.0 0.0
  ARSA  OE  23/03/06  22:36:53.9        13.5  1.2   0.1  79.7 328 4.9 0.0 0.0
  MOA   OE  23/03/06  22:36:53.4         9.5  1.2  -0.5  79.7 329 4.8 0.0 0.0
  VTS1  BS  23/03/06  22:36:55.9        29.0  0.9   0.4  80.0 320 5.4 0.0 0.0
  KKB   BS  23/03/06  22:36:57.9        26.4  1.0  -1.0  80.7 320 5.3 0.0 0.0
  STU   GE  23/03/06  22:36:59.4        18.8  0.9  -0.3  80.8 332 5.2 0.0 0.0
  PDG   MN  23/03/06  22:37:05.9        67.2  0.8  -0.1  82.0 323 5.8 0.0 0.0
  FUORN CH  23/03/06  22:37:07.7        37.7  0.9   0.4  82.2 330 5.5 0.0 0.0
  AQU   MN  23/03/06  22:37:19.8        53.0  1.0   0.4  84.6 326 5.6 0.0 0.0
  SSPA  IU  23/03/06  22:37:39.0        18.7  1.1   0.2  88.6  31 5.2 0.0 0.0

 RMS-ERR:         0.95

 First location:  2023/03/06 22:37:42
 This location:   2023/03/06 23:02:02