Alert sss2025pyda: determined by 37 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 37 phases used, weight 37):

  East of Kuril Islands  M=5.0  2025/08/15  15:50:19.1  45.88 N  154.08 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YSS   IU  25/08/15  15:52:14.1       125.4  0.9   0.2   7.9 282 5.1 5.2 5.3
  YAK   IU  25/08/15  15:55:04.3        69.7  1.1  -2.5  21.3 328 4.9 0.0 5.1
  INCN  IU  25/08/15  15:55:13.2        28.0  0.7  -0.9  22.0 257 4.7 0.0 5.2
  BJT   IC  25/08/15  15:56:12.9        41.6  1.7   1.4  28.1 272 5.0 0.0 5.7
  ULN   IU  25/08/15  15:56:42.2        17.5  1.4  -1.6  31.7 291 4.8 0.0 5.3
  CCB   AK  25/08/15  15:57:24.7        18.7  2.5   1.5  36.3  38 4.5 0.0 5.6
  KURK  II  25/08/15  15:58:59.2         9.0  1.9  -1.7  48.2 305 4.4 0.0 5.2
  YKAW3 CN  25/08/15  15:59:23.4        32.2  1.1   1.5  51.0  36 5.2 0.0 0.0
  KEV   IU  25/08/15  16:00:14.1        16.3  1.5   0.1  58.1 341 4.8 0.0 0.0
  OBN   II  25/08/15  16:01:07.9        28.7  1.5  -0.0  66.1 326 5.1 0.0 0.0
  KIV   II  25/08/15  16:01:45.5        53.2  0.8   3.4  71.6 315 5.7 0.0 5.9
  SUW   PL  25/08/15  16:01:43.3        15.6  1.0   0.2  71.8 332 5.0 0.0 5.2
  MORC  GE  25/08/15  16:02:15.2        36.9  1.1   0.5  77.2 333 5.4 0.0 5.5
  MLR   RO  25/08/15  16:02:18.7        13.9  0.7   0.4  77.8 326 5.2 0.0 5.5
  DRGR  RO  25/08/15  16:02:18.6        11.5  1.5  -0.5  78.0 328 4.8 0.0 0.0
  PSZ   GE  25/08/15  16:02:20.0        13.3  1.1   0.7  78.0 331 4.9 0.0 5.5
  GRFO  IU  25/08/15  16:02:26.4        21.8  1.0   0.8  79.1 337 5.2 0.0 5.7
  GZR   RO  25/08/15  16:02:25.4         8.9  1.0  -0.1  79.1 328 4.8 0.0 5.3
  BZS   RO  25/08/15  16:02:26.4        20.0  1.1  -0.4  79.4 328 5.1 0.0 5.4
  ANTO  IU  25/08/15  16:02:28.1        19.4  1.2   0.9  79.5 318 5.1 0.0 0.0
  MOA   OE  25/08/15  16:02:30.1        16.6  1.2   0.4  79.9 334 5.0 0.0 0.0
  VRSS  SJ  25/08/15  16:02:29.3        25.3  1.1  -0.4  79.9 328 5.3 0.0 0.0
  ARSA  OE  25/08/15  16:02:30.8        10.4  1.1   0.4  80.0 333 4.9 0.0 0.0
  STU   GE  25/08/15  16:02:33.6        13.4  1.1   0.6  80.5 337 4.9 0.0 0.0
  ZAPS  SJ  25/08/15  16:02:35.5       118.2  0.9  -0.0  81.0 326 6.0 0.0 5.8
  TEKS  SJ  25/08/15  16:02:35.3        12.1  1.3  -0.5  81.0 329 4.9 0.0 5.6
  PLD   BS  25/08/15  16:02:39.1        11.4  1.0   3.0  81.1 325 4.9 0.0 0.0
  VTS1  BS  25/08/15  16:02:37.3        28.6  1.0   0.1  81.3 326 5.3 0.0 5.6
  SELS  SJ  25/08/15  16:02:38.1        11.6  1.0  -0.7  81.6 327 4.9 0.0 0.0
  SSPA  IU  25/08/15  16:02:33.6        16.2  1.7  -6.3  81.8  37 4.8 0.0 5.7
  FUORN CH  25/08/15  16:02:43.0        13.4  1.1   1.2  82.2 336 5.0 0.0 5.5
  SRS   HT  25/08/15  16:02:43.4        14.4  0.9   0.3  82.4 325 5.1 0.0 0.0
  KNT   HT  25/08/15  16:02:44.1        33.1  1.5  -0.3  82.7 325 5.2 0.0 0.0
  PDG   MN  25/08/15  16:02:45.4        16.2  1.2  -0.5  83.0 328 5.0 0.0 0.0
  GRG   HT  25/08/15  16:02:45.2         9.5  1.4  -1.1  83.1 325 4.7 0.0 5.7
  AQU   MN  25/08/15  16:02:57.1        23.0  1.0   0.4  85.1 332 5.3 0.0 5.7
  RAYN  II  25/08/15  16:02:56.5        11.1  1.2  -0.5  85.2 299 4.9 0.0 0.0

 RMS-ERR:         1.53

 First location:  2025/08/15 16:03:26
 This location:   2025/08/15 16:27:49