Alert sss2023toaw: determined by 28 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 28 phases used, weight 28):

  Southeast of Honshu, Japan  M=5.7  2023/10/06  01:31:18.2  29.99 N  140.21 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  JCJ   JP  23/10/06  01:32:10.7         0.0  0.0  -0.1   3.4 149 0.0 5.1 0.0
  JOW   JP  23/10/06  01:33:54.6       277.8  1.2  -0.5  11.0 256 5.5 0.0 6.2
  INCN  IU  23/10/06  01:34:34.2       392.3  1.4   3.9  13.5 307 5.6 0.0 6.1
  YSS   IU  23/10/06  01:35:18.2       399.0  1.4   1.4  17.1   6 5.5 0.0 6.1
  BJT   IC  23/10/06  01:36:10.6       223.8  0.9  -2.2  22.0 304 5.6 0.0 6.1
  ENH   IC  23/10/06  01:36:54.2       187.1  0.9  -1.8  26.5 278 5.7 0.0 6.0
  PET   IU  23/10/06  01:36:56.8        94.0  1.4  -0.4  26.7  25 5.3 0.0 6.0
  ULN   IU  23/10/06  01:37:37.2        78.5  1.2   1.1  31.0 315 5.5 0.0 6.0
  TNTI  GE  23/10/06  01:37:42.0       159.4  1.1   1.5  31.7 205 5.8 0.0 6.3
  YAK   IU  23/10/06  01:37:49.8       248.4  0.8  -1.3  32.8 351 6.1 0.0 6.2
  SBM   MY  23/10/06  01:38:37.9        21.5  1.0   0.3  38.2 229 5.0 0.0 5.7
  PLAI  GE  23/10/06  01:39:27.1       238.6  0.9  -0.5  44.4 213 6.1 0.0 6.3
  KUM   MY  23/10/06  01:39:30.8        56.6  1.2  -0.2  44.7 244 5.4 0.0 6.0
  CTAO  IU  23/10/06  01:40:14.1        12.2  2.7   0.6  50.4 173 4.4 0.0 0.0
  MBWA  IU  23/10/06  01:40:47.4       147.4  1.0   1.0  54.8 204 6.0 0.0 0.0
  CCB   AK  23/10/06  01:40:54.2        48.0  2.5   0.3  55.5  30 5.1 0.0 6.2
  KIV   II  23/10/06  01:42:57.0        75.8  1.1  -1.7  74.6 312 5.7 0.0 6.1
  FFC   II  23/10/06  01:43:28.0        67.7  1.0  -0.6  79.9  31 5.7 0.0 6.2
  RAYN  II  23/10/06  01:43:38.7        61.8  0.8  -2.2  82.3 293 5.7 0.0 6.1
  ANTO  IU  23/10/06  01:43:43.0        46.9  0.9  -2.0  83.0 312 5.6 0.0 6.0
  CSS   GE  23/10/06  01:43:58.7        72.2  0.9   1.6  85.4 308 5.8 0.0 6.1
  MORC  GE  23/10/06  01:43:55.0        20.5  1.0  -2.1  85.4 327 5.2 0.0 0.0
  PSZ   GE  23/10/06  01:43:55.6        33.0  2.2  -2.1  85.5 325 5.1 0.0 6.1
  VTS1  BS  23/10/06  01:44:09.9        16.2  1.0   4.1  87.2 319 5.2 0.0 5.9
  MOA   OE  23/10/06  01:44:08.8        25.1  2.0  -2.4  88.3 327 5.1 0.0 0.0
  STU   GE  23/10/06  01:44:22.0        26.0  0.9   3.2  89.9 330 5.5 0.0 0.0
  FUORN CH  23/10/06  01:44:22.1        73.4  1.0  -2.0  91.1 328 6.0 0.0 6.2
  MARCO GE  23/10/06  01:44:35.6        14.1  1.7   3.2  92.9 321 5.1 0.0 6.0

 RMS-ERR:         1.93

 First location:  2023/10/06 01:41:22
 This location:   2023/10/06 02:08:02