Alert sss2025wtyf: determined by 27 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 27 phases used, weight 27):

  Southwestern Ryukyu Islands, Japan  M=5.1  2025/11/20  23:35:54.5  25.92 N  125.10 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  HKPS  HK  25/11/20  23:38:31.3       127.2  1.3   4.2  10.6 252 5.2 0.0 0.0
  TNTI  GE  25/11/20  23:41:20.8        45.8  1.0   1.2  25.2 175 5.0 0.0 0.0
  ULN   IU  25/11/20  23:41:30.9        93.0  1.4   2.5  26.1 332 5.2 0.0 5.6
  SBM   MY  25/11/20  23:41:29.7        91.6  1.2  -1.9  26.5 210 5.3 0.0 5.5
  KURK  II  25/11/20  23:43:55.1        18.8  1.6   0.3  43.1 318 4.8 0.0 5.2
  UOSS  II  25/11/20  23:46:10.5         6.6  0.6  -1.5  61.4 286 4.9 0.0 0.0
  CCB   AK  25/11/20  23:46:40.7        23.0  1.6   2.0  65.5  28 5.0 0.0 0.0
  GNI   IU  25/11/20  23:46:46.9        36.5  1.6   0.8  66.6 305 5.2 0.0 5.6
  KIV   II  25/11/20  23:46:49.1        97.0  1.3  -0.2  67.1 309 5.7 0.0 6.0
  OBN   II  25/11/20  23:46:55.1        39.1  1.4  -0.8  68.2 322 5.3 0.0 5.7
  ANTO  IU  25/11/20  23:47:38.9        21.9  1.4  -0.5  75.4 308 5.0 0.0 5.5
  SUW   PL  25/11/20  23:47:41.6        51.8  1.0  -0.4  75.8 324 5.6 0.0 0.0
  CSS   GE  25/11/20  23:47:46.5        32.3  1.4  -1.3  76.8 303 5.2 0.0 5.6
  MLR   RO  25/11/20  23:47:52.9        11.1  1.3  -0.2  77.8 315 4.8 0.0 0.0
  ATD   G   25/11/20  23:47:52.7        32.2  1.2  -1.9  78.1 277 5.3 0.0 0.0
  YKAW3 CN  25/11/20  23:48:05.4        51.3  1.1   2.0  79.7  24 5.5 0.0 0.0
  PLD   BS  25/11/20  23:48:04.9        14.7  1.6  -0.4  80.0 312 4.9 0.0 0.0
  PSZ   GE  25/11/20  23:48:07.2        14.1  1.2  -0.3  80.4 319 4.9 0.0 0.0
  BZS   RO  25/11/20  23:48:06.1         3.9  2.1  -1.5  80.4 316 4.1 0.0 0.0
  VTS1  BS  25/11/20  23:48:09.0        21.1  1.4  -0.6  80.8 313 5.1 0.0 5.4
  MORC  GE  25/11/20  23:48:10.0        19.5  1.1   0.0  80.9 321 5.1 0.0 0.0
  KKB   BS  25/11/20  23:48:10.5        15.6  1.4  -1.3  81.2 312 4.9 0.0 0.0
  ARSA  OE  25/11/20  23:48:22.5        11.8  1.4  -0.3  83.3 320 4.8 0.0 0.0
  MOA   OE  25/11/20  23:48:24.5        13.8  1.4  -0.3  83.7 321 4.9 0.0 0.0
  GRFO  IU  25/11/20  23:48:28.6        33.9  1.6   0.4  84.4 324 5.2 0.0 0.0
  STU   GE  25/11/20  23:48:36.0        39.9  1.1  -0.3  86.0 324 5.5 0.0 0.0
  FUORN CH  25/11/20  23:48:39.6        36.6  2.2   0.0  86.7 321 5.2 0.0 5.8

 RMS-ERR:         1.37

 First location:  2025/11/20 23:49:16
 This location:   2025/11/21 03:37:26