Alert sss2026drow: determined by 42 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 42 phases used, weight 42):

  Kuril Islands  M=5.8  2026/02/22  07:25:28.2  46.76 N  153.73 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  26/02/22  07:27:15.3       322.0  1.3   4.3   7.0  25 5.3 6.1 5.6
  YSS   IU  26/02/22  07:27:21.5       828.3  1.0   3.6   7.5 276 5.9 5.9 6.1
  YAK   IU  26/02/22  07:30:06.3       263.0  1.2  -0.2  20.5 327 5.4 0.0 5.8
  INCN  IU  26/02/22  07:30:23.5       389.5  1.5   0.6  22.0 255 5.5 0.0 0.0
  BJT   IC  26/02/22  07:31:18.0        96.9  0.9  -0.3  27.8 270 5.6 0.0 6.1
  JOW   JP  26/02/22  07:31:21.9       108.5  1.0   0.4  28.3 234 5.6 0.0 6.1
  ULN   IU  26/02/22  07:31:47.1        57.2  1.1  -1.1  31.2 289 5.4 0.0 5.8
  CCB   AK  26/02/22  07:32:27.8        48.3  2.3   0.1  35.7  39 5.0 0.0 0.0
  ENH   IC  26/02/22  07:32:44.0        81.3  1.1  -0.2  37.7 260 5.5 0.0 6.1
  HKPS  HK  26/02/22  07:33:05.5       202.2  1.5   1.4  40.1 246 5.8 0.0 6.3
  KURK  II  26/02/22  07:34:02.6        61.3  1.1  -2.0  47.5 304 5.5 0.0 5.7
  SHL   IN  26/02/22  07:34:43.5       215.2  1.2  -0.1  52.7 269 6.0 0.0 6.6
  SBM   MY  26/02/22  07:35:14.2        20.7  1.3   0.4  57.1 232 5.0 0.0 5.9
  KEV   IU  26/02/22  07:35:15.7        44.9  1.2  -1.0  57.2 341 5.4 0.0 0.0
  FFC   II  26/02/22  07:35:38.0        29.6  1.2   0.4  60.2  40 5.2 0.0 0.0
  OBN   II  26/02/22  07:36:09.9       158.8  1.3  -1.5  65.2 326 5.9 0.0 6.3
  KONO  IU  26/02/22  07:36:38.7        82.0  1.2  -0.5  69.6 342 5.7 0.0 6.0
  KIV   II  26/02/22  07:36:46.5       109.7  1.0   0.0  70.8 315 5.9 0.0 6.5
  MALK  GE  26/02/22  07:36:54.9        72.8  2.1   0.1  72.4 263 5.4 0.0 6.2
  GNI   IU  26/02/22  07:36:58.3       207.3  1.7   1.3  72.6 311 5.9 0.0 6.5
  RGN   GE  26/02/22  07:37:01.9       355.8  1.2   0.4  73.3 337 6.3 0.0 6.6
  MORC  GE  26/02/22  07:37:18.5       186.1  1.2  -0.3  76.3 333 6.0 0.0 6.3
  UOSS  II  26/02/22  07:37:21.4       168.3  1.1  -0.5  76.9 293 6.1 0.0 6.4
  PSZ   GE  26/02/22  07:37:23.3       136.6  1.9  -0.2  77.1 330 5.7 0.0 6.4
  GRFO  IU  26/02/22  07:37:29.7       266.8  1.3   0.0  78.2 336 6.2 0.0 6.5
  ANTO  IU  26/02/22  07:37:32.4       229.3  1.5   0.5  78.7 318 6.1 0.0 6.5
  MOA   OE  26/02/22  07:37:33.6        81.1  2.0  -0.3  79.0 334 5.5 0.0 6.3
  ARSA  OE  26/02/22  07:37:34.6        73.0  2.8  -0.1  79.1 333 5.3 0.0 0.0
  STU   GE  26/02/22  07:37:36.9       125.4  1.2  -0.4  79.6 337 5.9 0.0 0.0
  PLD   BS  26/02/22  07:37:40.2        85.6  1.1  -0.4  80.3 324 5.8 0.0 6.3
  VTS1  BS  26/02/22  07:37:41.3       211.4  1.3  -0.4  80.5 325 6.1 0.0 6.4
  KKB   BS  26/02/22  07:37:45.2        83.4  1.5  -0.2  81.2 325 5.6 0.0 6.2
  SSPA  IU  26/02/22  07:37:45.5        39.7  1.9  -0.6  81.3  37 5.2 0.0 0.0
  FUORN CH  26/02/22  07:37:46.6        65.9  2.0   0.3  81.3 336 5.4 0.0 6.3
  PDG   MN  26/02/22  07:37:49.9       187.0  1.0  -0.6  82.1 328 6.1 0.0 6.3
  CSS   GE  26/02/22  07:37:51.1       198.1  2.0  -0.5  82.3 314 5.9 0.0 6.6
  TIR   MN  26/02/22  07:37:53.9       135.8  1.0  -0.3  82.8 327 6.0 0.0 0.0
  KAAM  GE  26/02/22  07:37:55.8        99.8  3.0   0.5  83.3 264 5.4 0.0 0.0
  MSBI  GE  26/02/22  07:38:01.3       152.8  1.2   0.0  84.2 311 6.0 0.0 6.4
  KARP  GE  26/02/22  07:38:03.1       230.2  1.0  -0.8  84.8 319 6.2 0.0 6.5
  KARP  GE  26/02/22  07:38:03.2       230.2  1.0  -0.8  84.8 319 6.2 0.0 6.5
  MARCO GE  26/02/22  07:38:05.3        73.0  2.4  -1.1  85.2 329 5.4 0.0 6.4

 RMS-ERR:         1.09

 First location:  2026/02/22 07:37:36
 This location:   2026/02/22 08:17:12