Alert sss2026qthc: determined by 28 phases, type A

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

  Volcano Islands, Japan Region  M=5.4  2026/08/27  05:44:26.3  24.22 N  142.75 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  JCJ   JP  26/08/27  05:45:15.1         0.0  0.0   2.4   2.9 350 0.0 5.3 0.0
  INCN  IU  26/08/27  05:48:51.6        63.8  0.7   2.3  19.1 318 5.0 0.0 0.0
  BJT   IC  26/08/27  05:50:09.9        30.2  0.8  -1.5  27.3 312 5.1 0.0 0.0
  SBM   MY  26/08/27  05:51:33.7        11.8  1.2   1.0  36.7 238 4.6 0.0 0.0
  ULN   IU  26/08/27  05:51:33.4        27.3  1.0  -0.7  36.8 319 5.1 0.0 0.0
  CTAO  IU  26/08/27  05:52:36.0        17.7  1.1   0.6  44.4 175 4.9 0.0 0.0
  SHL   IN  26/08/27  05:52:50.1       160.2  0.8   0.5  45.9 283 6.0 0.0 7.1
  MSW   AV  26/08/27  05:53:02.7        32.6  1.1  -0.3  47.7  38 5.2 0.0 0.0
  MBWA  IU  26/08/27  05:53:24.2        56.2  1.0   0.5  50.6 208 5.5 0.0 0.0
  KURK  II  26/08/27  05:53:59.2        32.9  1.1  -1.2  55.3 316 5.2 0.0 5.4
  CCB   AK  26/08/27  05:54:29.7        10.1  1.1  -0.1  59.5  28 4.8 0.0 5.6
  YKAW3 CN  26/08/27  05:56:04.7        19.5  1.1   0.5  74.2  28 5.1 0.0 0.0
  KEV   IU  26/08/27  05:56:13.2        58.6  1.1   0.7  75.6 341 5.6 0.0 0.0
  UOSS  II  26/08/27  05:56:21.4        16.5  1.1   0.3  77.1 292 5.1 0.0 0.0
  FFC   II  26/08/27  05:56:56.9        36.1  0.9   0.7  83.7  32 5.5 0.0 0.0
  RAYN  II  26/08/27  05:57:11.5        35.5  1.7   0.2  86.7 294 5.3 0.0 5.8
  KONO  IU  26/08/27  05:57:15.7         5.2  1.6  -0.8  87.8 338 4.5 0.0 0.0
  DRGR  RO  26/08/27  05:57:30.4        19.9  1.2  -0.4  90.8 324 5.3 0.0 0.0
  DRV   G   26/08/27  05:57:29.0        20.8  1.7   0.7  90.9 181 5.2 0.0 0.0
  MORC  GE  26/08/27  05:57:33.8        20.5  1.1  -0.3  91.5 328 5.4 0.0 0.0
  PSZ   GE  26/08/27  05:57:34.3        36.2  1.1  -0.0  91.6 326 5.7 0.0 5.9
  GZR   RO  26/08/27  05:57:34.1         3.7  1.3  -0.5  91.6 323 4.6 0.0 0.0
  VTS1  BS  26/08/27  05:57:38.7        12.4  1.3  -2.5  93.0 320 5.2 0.0 0.0
  KNT   HT  26/08/27  05:57:45.4        33.7  1.4  -0.8  94.1 319 5.7 0.0 6.2
  MOA   OE  26/08/27  05:57:47.3        13.8  1.3  -0.3  94.4 328 5.3 0.0 0.0
  LSK   AC  26/08/27  05:57:55.2        25.6  1.0  -0.2  96.1 319 5.8 0.0 0.0
  FUORN CH  26/08/27  05:58:00.2        12.0  1.6   0.1  97.2 329 5.3 0.0 0.0
  MARCO GE  26/08/27  05:58:06.5        11.9  1.4  -0.8  98.8 322 5.5 0.0 0.0

 RMS-ERR:         1.01

 First location:  2026/08/27 06:05:08
 This location:   2026/08/27 06:21:10