Alert sss2025xqbb: determined by 14 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 14 phases used, weight 14):

  Volcano Islands, Japan Region  M=5.7  2025/12/03  02:02:37.4  24.04 N  144.28 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  MSEY  II  25/12/03  02:15:41.8        17.0  0.7   0.4  90.8 265 5.5 0.0 6.3
  MORC  GE  25/12/03  02:15:50.3        19.1  1.3   0.9  92.4 329 5.4 0.0 0.0
  PSZ   GE  25/12/03  02:15:52.4        30.4  1.1   2.7  92.5 326 5.7 0.0 0.0
  BZS   RO  25/12/03  02:15:51.7        21.4  0.8  -0.8  93.1 324 5.7 0.0 0.0
  PLD   BS  25/12/03  02:15:57.7        10.9  1.3   3.4  93.5 320 5.2 0.0 0.0
  VTS1  BS  25/12/03  02:15:59.5        25.6  1.1   2.5  94.1 321 5.6 0.0 0.0
  KKB   BS  25/12/03  02:16:00.7        57.2  1.0   1.2  94.6 320 6.1 0.0 0.0
  SRS   HT  25/12/03  02:16:00.2        16.8  0.8  -0.1  94.8 319 5.7 0.0 0.0
  SELS  SJ  25/12/03  02:16:00.7        57.6  0.9  -0.1  94.9 322 6.2 0.0 0.0
  ARSA  OE  25/12/03  02:15:58.4         9.1  1.4  -3.5  95.1 328 5.2 0.0 0.0
  KNT   HT  25/12/03  02:16:01.0        23.7  0.9  -1.1  95.2 320 5.8 0.0 0.0
  GRG   HT  25/12/03  02:16:02.3        13.4  0.7  -1.7  95.6 320 5.6 0.0 0.0
  KARP  GE  25/12/03  02:16:03.9        45.1  1.0  -1.3  95.8 313 6.0 0.0 6.2
  APE   GE  25/12/03  02:16:03.5        14.8  0.8  -2.5  96.0 315 5.7 0.0 0.0

 RMS-ERR:         1.92

 First location:  2025/12/03 02:17:18
 This location:   2025/12/03 05:12:17