Alert sss2025ouun: determined by 35 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 35 phases used, weight 35):

  Kuril Islands  M=5.6  2025/07/30  14:35:41.9  49.15 N  156.37 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YSS   IU  25/07/30  14:38:00.2       161.8  1.7   3.2   9.3 262 5.1 0.0 0.0
  YAK   IU  25/07/30  14:40:09.7       195.1  0.8  -0.9  19.6 321 5.5 0.0 6.1
  INCN  IU  25/07/30  14:40:58.3        57.0  1.3  -2.1  24.4 253 4.9 0.0 5.9
  ULN   IU  25/07/30  14:42:11.0        10.2  1.2   0.9  32.1 287 4.6 0.0 6.2
  YKAW3 CN  25/07/30  14:44:18.8        19.4  1.1   1.2  47.4  39 5.0 0.0 5.8
  KURK  II  25/07/30  14:44:17.2         9.9  1.0  -2.3  47.7 303 4.7 0.0 0.0
  SBM   MY  25/07/30  14:45:44.9        10.8  0.9  -2.5  59.9 234 4.9 0.0 5.7
  SUW   PL  25/07/30  14:46:52.6         9.2  1.6  -0.0  69.6 333 4.6 0.0 0.0
  CTAO  IU  25/07/30  14:46:51.2         6.5  1.2   0.7  69.8 190 4.6 0.0 0.0
  CTAO  IU  25/07/30  14:46:51.2         6.5  1.2   0.7  69.8 190 4.6 0.0 0.0
  KIV   II  25/07/30  14:47:00.3        35.1  0.9   2.9  70.4 316 5.4 0.0 6.5
  GNI   IU  25/07/30  14:47:13.2        50.8  1.4   3.9  72.3 312 5.4 0.0 6.7
  MORC  GE  25/07/30  14:47:24.7        46.7  1.2  -0.2  75.0 334 5.4 0.0 6.3
  PSZ   GE  25/07/30  14:47:30.0        31.6  2.2  -0.2  75.9 332 5.0 0.0 6.1
  TIRR  GE  25/07/30  14:47:27.4        26.1  1.6  -3.1  76.0 325 5.1 0.0 0.0
  DRGR  RO  25/07/30  14:47:29.9        21.0  1.9  -0.8  76.0 329 4.9 0.0 0.0
  MLR   RO  25/07/30  14:47:31.2        39.6  1.1   0.4  76.0 327 5.4 0.0 0.0
  GRFO  IU  25/07/30  14:47:35.2        50.5  1.8   0.2  76.7 338 5.3 0.0 0.0
  BZS   RO  25/07/30  14:47:37.7        28.8  1.4  -0.8  77.4 329 5.2 0.0 5.8
  MOA   OE  25/07/30  14:47:39.5        35.4  1.8  -0.4  77.6 335 5.2 0.0 0.0
  UOSS  II  25/07/30  14:47:37.7        50.8  1.0  -1.8  77.6 294 5.6 0.0 6.0
  ARSA  OE  25/07/30  14:47:41.4        31.2  1.3   0.4  77.8 334 5.3 0.0 0.0
  VRSS  SJ  25/07/30  14:47:40.9        40.4  1.5  -0.7  77.9 329 5.3 0.0 5.8
  ANTO  IU  25/07/30  14:47:42.2        35.8  2.0  -0.0  78.0 319 5.1 0.0 6.4
  ANTO  IU  25/07/30  14:47:42.7        35.8  2.0   0.5  78.0 319 5.1 0.0 6.4
  TEKS  SJ  25/07/30  14:47:46.7        29.2  2.0  -0.9  79.0 330 5.0 0.0 5.8
  ZAPS  SJ  25/07/30  14:47:47.8       196.0  0.9  -0.2  79.1 328 6.2 0.0 6.0
  PLD   BS  25/07/30  14:47:49.5        11.9  1.1   0.2  79.3 326 4.9 0.0 5.9
  VTS1  BS  25/07/30  14:47:49.2        43.9  2.2  -0.8  79.5 327 5.2 0.0 5.9
  SELS  SJ  25/07/30  14:47:49.6        27.5  2.1  -1.6  79.7 329 5.0 0.0 5.9
  FUORN CH  25/07/30  14:47:52.9        31.2  2.3   0.9  79.8 337 5.0 0.0 6.0
  KKB   BS  25/07/30  14:47:56.9        10.5  0.7   3.0  80.2 327 5.1 0.0 0.0
  SRS   HT  25/07/30  14:47:58.2        34.2  2.0   1.8  80.6 326 5.1 0.0 5.8
  KNT   HT  25/07/30  14:47:57.3        72.8  1.7  -0.2  80.8 326 5.5 0.0 6.4
  RAYN  II  25/07/30  14:48:17.1        49.7  2.8  -1.2  84.9 301 5.2 0.0 6.0

 RMS-ERR:         1.59

 First location:  2025/07/30 14:48:33
 This location:   2025/07/30 14:55:18