Alert sss2026hect: determined by 21 phases, type A

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

  Andreanof Islands, Aleutian Islands  M=4.9  2026/04/12  20:41:20.3  51.26 N  173.03 W   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  MSW   AV  26/04/12  20:42:30.5         0.0  0.0   0.2   4.6  53 0.0 4.2 0.0
  CCB   AK  26/04/12  20:45:37.6        11.3  0.9  -1.3  18.7  35 4.2 0.0 0.0
  ULN   IU  26/04/12  20:50:10.5         6.0  0.9  -0.0  49.3 299 4.6 0.0 0.0
  KURK  II  26/04/12  20:51:38.1        10.1  0.9   0.3  61.4 317 4.8 0.0 0.0
  SHL   IN  26/04/12  20:52:51.3         4.6  1.2  -2.0  73.4 290 4.4 0.0 0.0
  SUW   PL  26/04/12  20:52:56.3         7.0  1.4  -0.5  73.9 350 4.6 0.0 0.0
  MORC  GE  26/04/12  20:53:20.8         0.0  0.0  -2.7  78.6 353 0.0 0.0 0.0
  GRFO  IU  26/04/12  20:53:26.8        24.2  1.4   0.9  79.0 357 5.1 0.0 0.0
  PSZ   GE  26/04/12  20:53:33.7         7.1  1.2   1.2  80.2 351 4.6 0.0 0.0
  MLR   RO  26/04/12  20:53:42.3        13.4  1.2   0.9  81.9 347 4.9 0.0 0.0
  BZS   RO  26/04/12  20:53:43.4         4.6  1.1  -0.2  82.3 350 4.5 0.0 0.0
  GZR   RO  26/04/12  20:53:44.1        10.5  0.8   0.0  82.4 349 5.0 0.0 0.0
  TIRR  GE  26/04/12  20:53:45.1        22.8  0.9   0.4  82.5 345 5.3 0.0 0.0
  ZAPS  SJ  26/04/12  20:53:55.5        68.7  0.8   0.6  84.5 349 5.8 0.0 5.6
  SELS  SJ  26/04/12  20:53:56.3        27.7  1.1   0.2  84.7 350 5.3 0.0 0.0
  VTS1  BS  26/04/12  20:53:57.6        10.7  0.9  -0.1  85.1 348 5.0 0.0 0.0
  PLD   BS  26/04/12  20:53:59.7         6.7  1.2   0.7  85.3 347 4.7 0.0 0.0
  PDG   MN  26/04/12  20:54:00.4        21.2  0.8  -0.5  85.7 351 5.3 0.0 0.0
  KKB   BS  26/04/12  20:54:02.0         9.7  1.4   0.4  85.8 348 4.8 0.0 0.0
  KNT   HT  26/04/12  20:54:05.5        22.0  1.6   0.5  86.5 348 5.1 0.0 0.0
  GRG   HT  26/04/12  20:54:07.0         8.0  1.1   0.7  86.8 348 4.8 0.0 0.0

 RMS-ERR:         0.95

 First location:  2026/04/12 20:55:10
 This location:   2026/04/12 21:02:13