Alert sss2026cekm: determined by 19 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 19 phases used, weight 19):

  Kuril Islands  M=4.9  2026/01/31  20:54:32.8  44.27 N  148.95 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YSS   IU  26/01/31  20:55:51.5       133.5  0.7   2.2   5.1 304 5.0 4.5 5.0
  YAK   IU  26/01/31  20:59:14.9       111.0  0.7  -1.8  21.0 334 5.3 0.0 5.1
  BJT   IC  26/01/31  20:59:54.7        10.8  0.8   1.9  24.5 272 4.4 0.0 0.0
  ULN   IU  26/01/31  21:00:32.8         3.9  0.9   0.1  28.9 292 4.3 0.0 0.0
  ENH   IC  26/01/31  21:01:16.4         7.6  0.7  -0.4  34.0 259 4.7 0.0 0.0
  CCB   AK  26/01/31  21:02:07.5         9.0  0.6   1.1  39.7  37 4.8 0.0 0.0
  KURK  II  26/01/31  21:02:58.2         3.0  0.7  -0.1  46.1 304 4.4 0.0 0.0
  YKAW3 CN  26/01/31  21:04:01.7        11.6  1.1   0.8  54.4  34 4.8 0.0 0.0
  FFC   II  26/01/31  21:05:10.3        11.3  1.0   1.0  64.2  37 4.9 0.0 0.0
  KIV   II  26/01/31  21:05:47.4        26.1  0.7   0.7  70.1 313 5.4 0.0 0.0
  UOSS  II  26/01/31  21:06:13.4        19.4  1.0  -0.5  74.7 290 5.2 0.0 0.0
  MORC  GE  26/01/31  21:06:27.1        18.5  1.1   0.4  76.9 330 5.1 0.0 0.0
  PSZ   GE  26/01/31  21:06:30.5        12.7  0.8   0.2  77.5 328 5.0 0.0 0.0
  ANTO  IU  26/01/31  21:06:34.2        19.8  0.7   0.5  78.2 315 5.3 0.0 0.0
  GRFO  IU  26/01/31  21:06:39.4        31.3  0.7   0.5  79.1 334 5.5 0.0 0.0
  MOA   OE  26/01/31  21:06:42.2        18.0  2.5   0.2  79.6 331 4.7 0.0 0.0
  VTS1  BS  26/01/31  21:06:39.6         9.6  0.6  -7.0  80.5 323 5.1 0.0 0.0
  FUORN CH  26/01/31  21:06:55.7        10.0  2.2   0.8  82.1 333 4.5 0.0 0.0
  PDG   MN  26/01/31  21:06:55.8        17.5  0.8  -0.5  82.3 325 5.2 0.0 0.0

 RMS-ERR:         1.86

 First location:  2026/01/31 21:32:15
 This location:   2026/01/31 21:32:15