Alert sss2026pirv: determined by 21 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 21 phases used, weight 21):

  Sichuan, China  M=4.9  2026/08/07  05:08:31.3  28.38 N  104.59 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  HKPS  HK  26/08/07  05:11:04.0        83.0  1.1   1.2  10.6 123 5.0 0.0 0.0
  BJT   IC  26/08/07  05:12:03.0        33.5  1.0  -0.8  15.0  36 4.7 0.0 0.0
  ULN   IU  26/08/07  05:12:59.6        24.2  0.9   0.7  19.6   5 4.5 0.0 5.1
  INCN  IU  26/08/07  05:13:10.3        59.2  1.1   0.2  20.5  58 4.8 0.0 0.0
  SBM   MY  26/08/07  05:14:13.2        33.3  0.8   1.6  26.9 163 5.1 0.0 0.0
  KURK  II  26/08/07  05:14:36.5        11.6  0.8  -0.8  29.7 326 4.8 0.0 4.9
  MBWA  IU  26/08/07  05:17:31.8        42.7  0.9  -4.4  51.7 162 5.4 0.0 0.0
  RAYN  II  26/08/07  05:17:48.2        20.3  1.2   0.5  52.8 279 5.0 0.0 0.0
  ANTO  IU  26/08/07  05:18:32.3        25.4  0.9   0.5  59.0 302 5.3 0.0 5.7
  MSBI  GE  26/08/07  05:18:33.5        23.5  1.3   0.7  59.1 291 5.1 0.0 0.0
  ATD   G   26/08/07  05:18:39.9        43.6  1.3   2.7  59.8 267 5.3 0.0 0.0
  CTAO  IU  26/08/07  05:18:58.3         6.6  0.9   1.2  63.0 136 4.7 0.0 0.0
  VTS1  BS  26/08/07  05:19:14.4        13.1  1.6   0.5  65.2 307 4.7 0.0 5.6
  PSZ   GE  26/08/07  05:19:19.2        10.5  0.9   0.5  66.0 313 4.9 0.0 0.0
  MORC  GE  26/08/07  05:19:23.3        10.7  0.9  -1.5  66.9 315 4.9 0.0 0.0
  LSK   AC  26/08/07  05:19:30.3        28.5  0.8  -0.6  67.9 305 5.4 0.0 0.0
  ARSA  OE  26/08/07  05:19:37.6        10.2  0.9  -0.3  69.0 313 4.9 0.0 0.0
  MOA   OE  26/08/07  05:19:41.4        16.1  1.1  -0.1  69.6 314 5.0 0.0 0.0
  FUORN CH  26/08/07  05:19:59.7        10.2  1.5   0.0  72.5 314 4.7 0.0 0.0
  VOI   GE  26/08/07  05:20:11.6        27.8  1.8  -1.0  75.1 234 5.1 0.0 0.0
  VOI   GE  26/08/07  05:20:11.9        27.8  1.8  -0.8  75.1 234 5.1 0.0 0.0

 RMS-ERR:         1.37

 First location:  2026/08/07 05:21:00
 This location:   2026/08/07 05:43:10