Alert sss2025tkah: determined by 40 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 40 phases used, weight 40):

  Off East Coast of Kamchatka  M=5.3  2025/10/03  20:36:01.0  51.67 N  159.86 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/10/03  20:36:29.9         0.0  0.0   1.6   1.5 332 0.0 4.8 0.0
  YSS   IU  25/10/03  20:38:55.6        61.8  1.1   2.3  12.1 254 4.9 0.0 5.6
  JMM   JP  25/10/03  20:40:26.4        27.3  1.4   1.1  19.2 232 4.4 0.0 4.7
  YAK   IU  25/10/03  20:40:23.8       369.0  1.1  -1.9  19.2 314 5.6 0.0 5.6
  MSW   AV  25/10/03  20:40:34.9       147.0  1.1  -0.6  20.1  70 5.2 0.0 5.8
  BJT   IC  25/10/03  20:42:28.2        12.9  0.9  -0.0  32.0 266 4.8 0.0 5.3
  ULN   IU  25/10/03  20:42:40.9        19.6  1.2  -1.0  33.6 285 4.9 0.0 5.4
  JOW   JP  25/10/03  20:42:47.5        73.8  1.8  -0.4  34.4 236 5.3 0.0 0.0
  ENH   IC  25/10/03  20:43:55.4        61.9  1.3  -1.5  42.5 260 5.3 0.0 0.0
  KURK  II  25/10/03  20:44:40.4        56.5  1.1  -2.0  48.2 303 5.4 0.0 5.4
  KEV   IU  25/10/03  20:45:25.2        58.2  1.7  -0.2  53.8 342 5.3 0.0 0.0
  SBM   MY  25/10/03  20:46:28.7        31.3  1.5   0.1  63.2 236 5.1 0.0 0.0
  OBN   II  25/10/03  20:46:31.2        97.7  1.5  -0.5  63.3 328 5.6 0.0 0.0
  SUW   PL  25/10/03  20:47:03.0        21.9  1.3  -0.8  68.3 334 5.1 0.0 0.0
  KIV   II  25/10/03  20:47:13.8        61.3  2.4  -1.0  70.1 317 5.3 0.0 6.1
  GNI   IU  25/10/03  20:47:28.7       102.9  1.7   0.7  72.3 313 5.6 0.0 6.2
  MORC  GE  25/10/03  20:47:36.0        27.0  1.2  -0.1  73.6 336 5.2 0.0 0.0
  PSZ   GE  25/10/03  20:47:42.7        25.8  2.1   0.3  74.7 333 4.9 0.0 0.0
  MLR   RO  25/10/03  20:47:44.9        46.9  1.5   0.5  75.1 328 5.4 0.0 0.0
  GRFO  IU  25/10/03  20:47:46.2        37.8  1.7   0.9  75.2 340 5.2 0.0 0.0
  MOA   OE  25/10/03  20:47:51.8        20.3  1.1   0.6  76.2 337 5.1 0.0 0.0
  BZS   RO  25/10/03  20:47:50.6        25.2  1.4  -0.9  76.3 331 5.1 0.0 5.8
  ARSA  OE  25/10/03  20:47:53.5        20.9  1.4   0.9  76.5 336 5.0 0.0 0.0
  STU   GE  25/10/03  20:47:52.7        19.1  1.1   0.0  76.5 341 5.1 0.0 0.0
  VRSS  SJ  25/10/03  20:47:54.0        25.1  1.1  -0.6  76.8 331 5.2 0.0 0.0
  ANTO  IU  25/10/03  20:47:58.9        37.4  1.4   0.5  77.5 321 5.3 0.0 5.9
  TEKS  SJ  25/10/03  20:48:00.1        28.4  1.6  -0.3  77.9 332 5.1 0.0 0.0
  ZAPS  SJ  25/10/03  20:48:01.6       385.1  1.0  -0.1  78.1 330 6.5 0.0 6.3
  FUORN CH  25/10/03  20:48:04.1        13.8  0.8   1.3  78.3 339 5.1 0.0 0.0
  PLD   BS  25/10/03  20:48:03.6        27.1  1.0   0.2  78.4 328 5.3 0.0 0.0
  UOSS  II  25/10/03  20:48:02.1        61.5  1.2  -1.7  78.6 296 5.6 0.0 5.9
  SELS  SJ  25/10/03  20:48:04.2        26.5  1.7  -0.4  78.6 331 5.1 0.0 0.0
  KKB   BS  25/10/03  20:48:08.1        37.2  1.2   0.2  79.2 329 5.4 0.0 0.0
  SRS   HT  25/10/03  20:48:10.4        39.2  1.4  -0.3  79.7 328 5.3 0.0 0.0
  GRG   HT  25/10/03  20:48:13.4        32.1  1.3  -0.0  80.3 329 5.3 0.0 5.9
  PII   IV  25/10/03  20:48:19.1        17.3  1.2   1.7  81.0 338 5.0 0.0 0.0
  CSS   GE  25/10/03  20:48:19.9        45.3  1.9  -0.3  81.6 318 5.3 0.0 5.9
  AQU   MN  25/10/03  20:48:23.8        71.1  1.2   3.3  81.6 336 5.6 0.0 0.0
  MSBI  GE  25/10/03  20:48:31.9        34.6  1.4  -0.1  83.8 315 5.3 0.0 5.8
  RAYN  II  25/10/03  20:48:38.7        26.1  1.3  -1.4  85.5 303 5.2 0.0 5.7

 RMS-ERR:         1.09

 First location:  2025/10/03 20:48:46
 This location:   2025/10/03 21:15:01