Alert sss2025octk: determined by 27 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 27 phases used, weight 27):

  Near East Coast of Kamchatka  M=4.8  2025/07/20  17:34:56.9  53.32 N  160.65 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/07/20  17:35:19.4         0.0  0.0  -0.2   1.2 257 0.0 4.7 0.0
  YSS   IU  25/07/20  17:38:04.3        13.4  1.3   1.4  13.1 248 4.2 0.0 0.0
  YAK   IU  25/07/20  17:39:13.9        73.1  0.7   0.8  18.5 310 5.1 0.0 0.0
  CCB   AK  25/07/20  17:40:47.5         5.2  1.3  -0.1  27.9  46 4.1 0.0 0.0
  ULN   IU  25/07/20  17:41:37.1         4.2  1.0  -1.3  33.6 283 4.3 0.0 0.0
  KURK  II  25/07/20  17:43:32.9         9.7  0.6  -1.7  47.7 302 4.9 0.0 0.0
  SUW   PL  25/07/20  17:45:51.7         7.0  1.1   0.0  67.0 334 4.6 0.0 0.0
  KIV   II  25/07/20  17:46:05.7        17.9  0.7   0.5  69.2 317 5.3 0.0 0.0
  MORC  GE  25/07/20  17:46:26.0         4.7  1.1   1.8  72.3 336 4.5 0.0 0.0
  PSZ   GE  25/07/20  17:46:32.0         3.7  1.7   1.2  73.4 334 4.2 0.0 0.0
  HGN   NL  25/07/20  17:46:33.5        12.1  1.0   0.7  73.8 344 4.9 0.0 0.0
  MLR   RO  25/07/20  17:46:34.8        11.4  1.1   1.3  73.9 329 4.9 0.0 0.0
  BZS   RO  25/07/20  17:46:41.3         7.6  1.1   1.0  75.1 332 4.7 0.0 0.0
  ARSA  OE  25/07/20  17:46:40.8         6.1  0.9  -0.1  75.1 336 4.7 0.0 0.0
  VRSS  SJ  25/07/20  17:46:38.4        10.8  1.1  -5.1  75.6 332 4.8 0.0 0.0
  TEKS  SJ  25/07/20  17:46:47.8         4.7  1.8  -1.6  76.6 333 4.3 0.0 5.8
  ZAPS  SJ  25/07/20  17:46:50.8       103.0  0.9  -0.1  76.9 330 5.9 0.0 5.8
  FUORN CH  25/07/20  17:46:52.5         5.5  1.0   1.5  76.9 340 4.6 0.0 0.0
  PLD   BS  25/07/20  17:46:54.0         7.5  0.8   1.0  77.3 328 4.8 0.0 0.0
  VTS1  BS  25/07/20  17:46:53.1         8.0  0.8  -0.2  77.3 329 4.9 0.0 0.0
  SELS  SJ  25/07/20  17:46:53.0         8.0  0.9  -0.7  77.4 331 4.8 0.0 0.0
  KKB   BS  25/07/20  17:46:57.7         6.9  0.9   0.4  78.1 329 4.8 0.0 0.0
  SRS   HT  25/07/20  17:47:00.1         8.9  0.9  -0.1  78.6 328 4.8 0.0 0.0
  PDG   MN  25/07/20  17:47:00.6        15.1  1.0  -0.0  78.7 332 5.1 0.0 0.0
  KNT   HT  25/07/20  17:47:01.4        17.2  1.0   0.2  78.8 329 5.1 0.0 0.0
  GRG   HT  25/07/20  17:47:04.4        11.3  1.1   1.4  79.1 329 4.9 0.0 0.0
  RAYN  II  25/07/20  17:47:31.5        16.8  1.0  -2.0  85.0 304 5.1 0.0 0.0

 RMS-ERR:         1.40

 First location:  2025/07/20 17:47:37
 This location:   2025/07/20 17:55:38