Alert sss2025ovhq: determined by 47 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 47 phases used, weight 47):

  East of Kuril Islands  Mw(mB)=5.5  2025/07/30  21:13:02.1  49.50 N  158.71 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  PET   IU  25/07/30  21:13:56.5         0.0  0.0  -0.4   3.5 359 0.0 5.7 0.0
  YSS   IU  25/07/30  21:15:40.6       462.1  1.2   1.9  10.9 263 5.8 0.0 5.9
  YAK   IU  25/07/30  21:17:35.9      2038.2  0.8  -2.7  20.3 319 6.5 0.0 6.3
  MSW   AV  25/07/30  21:17:53.6        48.4  1.3   0.7  21.6  65 4.7 0.0 5.3
  INCN  IU  25/07/30  21:18:35.3        85.8  2.3   0.4  25.9 255 5.0 0.0 5.9
  BJT   IC  25/07/30  21:19:22.5        21.5  0.9   0.4  31.2 269 5.0 0.0 5.9
  CCB   AK  25/07/30  21:19:24.6        28.3  1.2  -0.2  31.5  41 5.1 0.0 5.6
  JOW   JP  25/07/30  21:19:33.5       104.9  1.1   0.1  32.6 237 5.7 0.0 0.0
  ULN   IU  25/07/30  21:19:42.0        73.1  1.0  -0.2  33.5 287 5.6 0.0 5.6
  YKAW3 CN  25/07/30  21:21:28.9        35.9  1.5   0.7  46.2  40 5.1 0.0 5.9
  KURK  II  25/07/30  21:21:47.7        58.6  1.2  -0.4  48.8 304 5.4 0.0 5.8
  TNTI  GE  25/07/30  21:22:36.9        35.0  1.5  -0.0  55.6 219 5.1 0.0 5.7
  KEV   IU  25/07/30  21:22:39.2        52.1  0.9  -0.6  55.7 342 5.5 0.0 5.9
  SBM   MY  25/07/30  21:23:18.4        52.3  1.0   0.8  61.4 236 5.5 0.0 5.8
  OBN   II  25/07/30  21:23:41.6       178.8  1.0  -0.7  64.8 328 6.1 0.0 6.2
  KONO  IU  25/07/30  21:24:03.0        55.7  1.1  -0.1  68.0 344 5.6 0.0 5.7
  PLAI  GE  25/07/30  21:24:01.0       132.8  1.1  -1.8  68.4 224 5.9 0.0 0.0
  HSIG  MX  25/07/30  21:24:06.1        20.0  1.2   0.0  68.6  70 5.1 0.0 5.7
  CTAO  IU  25/07/30  21:24:14.1        24.5  1.1  -0.6  70.5 192 5.2 0.0 5.5
  CTAO  IU  25/07/30  21:24:14.1        24.5  1.1  -0.6  70.5 192 5.2 0.0 5.5
  KIV   II  25/07/30  21:24:22.7        74.9  0.8   0.1  71.2 317 5.8 0.0 6.2
  GNI   IU  25/07/30  21:24:36.0        95.8  1.3   1.2  73.2 313 5.7 0.0 6.2
  MORC  GE  25/07/30  21:24:47.1        85.7  1.1   0.1  75.3 335 5.7 0.0 5.9
  MALK  GE  25/07/30  21:24:48.1        53.0  1.6  -1.4  75.9 266 5.4 0.0 0.0
  PSZ   GE  25/07/30  21:24:53.0        64.8  1.1   0.2  76.3 333 5.6 0.0 5.8
  DRLN  CN  25/07/30  21:24:53.3         4.0  1.1  -0.4  76.5  23 4.4 0.0 5.1
  TIRR  GE  25/07/30  21:24:53.9        76.6  1.0  -0.2  76.5 326 5.8 0.0 6.0
  GRFO  IU  25/07/30  21:24:56.8       118.7  1.1   0.3  77.0 339 5.9 0.0 6.0
  SSPA  IU  25/07/30  21:24:56.3        39.5  1.8  -0.6  77.1  41 5.2 0.0 6.0
  MOA   OE  25/07/30  21:25:02.0        43.9  1.1   0.1  77.9 336 5.5 0.0 5.8
  ARSA  OE  25/07/30  21:25:03.4        58.4  1.0   0.3  78.1 335 5.6 0.0 5.9
  STU   GE  25/07/30  21:25:06.9        48.2  1.5   3.0  78.3 340 5.4 0.0 5.7
  ANTO  IU  25/07/30  21:25:06.1        56.0  0.9  -0.2  78.8 321 5.7 0.0 6.1
  UOSS  II  25/07/30  21:25:05.3        44.4  1.2  -1.3  78.9 296 5.4 0.0 5.8
  PLD   BS  25/07/30  21:25:12.3        48.0  0.9  -0.2  79.9 327 5.6 0.0 5.9
  VTS1  BS  25/07/30  21:25:12.6       109.2  1.1  -0.4  80.0 328 5.9 0.0 6.0
  FUORN CH  25/07/30  21:25:14.3        36.4  0.8   0.7  80.1 339 5.5 0.0 5.9
  KKB   BS  25/07/30  21:25:16.7        33.8  0.8  -0.3  80.7 328 5.5 0.0 5.7
  TIR   MN  25/07/30  21:25:24.7       127.6  0.9  -0.3  82.2 330 6.0 0.0 0.0
  CSS   GE  25/07/30  21:25:26.5        68.4  0.7  -0.7  82.7 318 5.8 0.0 6.0
  PII   IV  25/07/30  21:25:26.5        32.2  0.7  -1.2  82.7 337 5.6 0.0 5.8
  AQU   MN  25/07/30  21:25:31.2        74.7  1.0   0.9  83.2 335 5.8 0.0 5.9
  KARP  GE  25/07/30  21:25:40.7        91.4  0.8   2.8  84.7 322 6.0 0.0 0.0
  MSBI  GE  25/07/30  21:25:41.6        36.1  0.8   3.5  84.8 314 5.5 0.0 6.0
  KTHA  GE  25/07/30  21:25:40.7       125.4  0.8  -1.9  85.7 326 6.1 0.0 0.0
  RAYN  II  25/07/30  21:25:43.0        56.3  0.9  -1.0  86.1 302 5.7 0.0 6.2
  BBSR  IU  25/07/30  21:26:00.9        33.8  1.5   0.1  89.5  35 5.4 0.0 0.0

 RMS-ERR:         1.14

 First location:  2025/07/30 21:24:25
 This location:   2025/07/31 00:29:35