Alert sss2025frwg: determined by 26 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 26 phases used, weight 26):

  Southwestern Ryukyu Islands, Japan  M=4.9  2025/03/22  22:14:07.9  24.44 N  124.96 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  INCN  IU  25/03/22  22:17:16.3       149.3  0.7   2.6  13.1   6 5.5 0.0 5.4
  BJT   IC  25/03/22  22:18:08.4        51.4  1.1   0.0  17.2 337 4.8 0.0 0.0
  YSS   IU  25/03/22  22:19:46.3        70.0  1.0  -0.0  26.6  28 5.3 0.0 0.0
  ULN   IU  25/03/22  22:19:50.0        42.5  1.5  -3.0  27.4 333 5.0 0.0 5.3
  KURK  II  25/03/22  22:22:14.1        12.7  1.3  -2.3  44.1 319 4.7 0.0 5.1
  CCB   AK  25/03/22  22:24:59.0        11.3  1.2  -1.8  66.9  28 4.8 0.0 0.0
  GNI   IU  25/03/22  22:25:06.0        26.4  1.6   1.9  67.4 305 5.1 0.0 0.0
  KIV   II  25/03/22  22:25:08.2        81.6  1.3   0.2  68.0 310 5.6 0.0 5.9
  RAYN  II  25/03/22  22:25:31.7        18.7  1.7   2.1  71.5 288 4.9 0.0 0.0
  ANTO  IU  25/03/22  22:25:58.0        19.7  1.5   0.6  76.2 308 5.0 0.0 0.0
  SUW   PL  25/03/22  22:26:00.7        16.5  1.1  -1.0  77.0 324 5.1 0.0 0.0
  CSS   GE  25/03/22  22:26:06.0        23.0  1.2   1.0  77.5 303 5.2 0.0 0.0
  MLR   RO  25/03/22  22:26:11.3        10.4  1.5  -0.4  78.8 315 4.7 0.0 0.0
  DRGR  RO  25/03/22  22:26:20.0         6.0  1.8   0.1  80.3 317 4.4 0.0 0.0
  GZR   RO  25/03/22  22:26:22.9         4.8  1.4  -0.0  80.8 316 4.4 0.0 0.0
  PLD   BS  25/03/22  22:26:24.1        10.6  1.7   0.6  80.9 312 4.7 0.0 0.0
  YKAW3 CN  25/03/22  22:26:24.2        33.7  0.9  -0.1  81.1  24 5.5 0.0 0.0
  PSZ   GE  25/03/22  22:26:26.5         6.9  1.4   0.2  81.5 319 4.6 0.0 0.0
  VTS1  BS  25/03/22  22:26:28.6        16.8  1.2   0.8  81.7 313 5.0 0.0 0.0
  MORC  GE  25/03/22  22:26:29.0         8.5  1.8   0.0  82.0 322 4.6 0.0 0.0
  KKB   BS  25/03/22  22:26:30.3        13.0  1.4   0.4  82.1 313 4.9 0.0 0.0
  SRS   HT  25/03/22  22:26:28.3         6.8  0.8  -1.6  82.1 312 4.8 0.0 0.0
  THERA GE  25/03/22  22:26:32.6        21.8  1.0  -1.0  82.8 307 5.2 0.0 0.0
  GRG   HT  25/03/22  22:26:34.0         7.9  0.8  -0.5  83.0 312 4.9 0.0 0.0
  FUORN CH  25/03/22  22:26:58.8        13.0  2.1   0.8  87.7 321 4.8 0.0 0.0
  FFC   II  25/03/22  22:27:14.8        23.7  0.9   0.5  91.2  25 5.6 0.0 0.0

 RMS-ERR:         1.25

 First location:  2025/03/22 22:27:17
 This location:   2025/03/22 22:48:57