Alert sss2025uuph: determined by 28 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 28 phases used, weight 28):

  Near East Coast of Honshu, Japan  M=5.0  2025/10/23  21:09:23.0  37.29 N  141.93 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YSS   IU  25/10/23  21:11:42.8        56.4  0.7   0.5   9.7   3 5.1 0.0 0.0
  BJT   IC  25/10/23  21:13:58.0        30.0  0.6  -0.7  20.2 286 4.8 0.0 0.0
  YAK   IU  25/10/23  21:14:54.1        49.2  0.7  -0.9  25.9 347 5.3 0.0 0.0
  ULN   IU  25/10/23  21:15:10.4        15.0  0.7   0.6  27.5 304 4.9 0.0 0.0
  ENH   IC  25/10/23  21:15:12.2        47.3  0.8   0.3  27.7 265 5.3 0.0 0.0
  KURK  II  25/10/23  21:17:46.4        44.2  0.9  -0.5  46.0 308 5.4 0.0 5.3
  CCB   AK  25/10/23  21:18:06.4         0.0  0.0  -0.4  48.5  33 0.0 0.0 0.0
  KIV   II  25/10/23  21:20:42.2        39.2  0.8   1.1  70.8 311 5.5 0.0 0.0
  GNI   IU  25/10/23  21:20:47.1        14.0  0.9   0.9  71.7 307 5.1 0.0 0.0
  UOSS  II  25/10/23  21:20:47.7        19.4  0.8  -0.3  72.0 288 5.3 0.0 0.0
  FFC   II  25/10/23  21:20:54.3        25.6  1.0   0.1  73.0  33 5.2 0.0 0.0
  SUW   PL  25/10/23  21:21:03.2        10.0  1.0  -0.5  74.6 328 4.8 0.0 0.0
  ANTO  IU  25/10/23  21:21:29.7        11.3  0.7   0.4  79.1 312 5.1 0.0 0.0
  MLR   RO  25/10/23  21:21:29.7         7.3  1.7   0.2  79.2 320 4.5 0.0 0.0
  DRGR  RO  25/10/23  21:21:33.2         4.7  1.3  -0.1  79.9 323 4.4 0.0 0.0
  MORC  GE  25/10/23  21:21:34.8        14.5  1.2   0.4  80.1 327 4.9 0.0 0.0
  PSZ   GE  25/10/23  21:21:36.1        18.5  1.2  -0.0  80.4 325 5.1 0.0 0.0
  GZR   RO  25/10/23  21:21:38.5         9.6  2.1  -0.0  80.8 322 4.5 0.0 0.0
  BZS   RO  25/10/23  21:21:40.5         8.5  1.3  -0.2  81.2 322 4.7 0.0 0.0
  CSS   GE  25/10/23  21:21:44.0        20.1  0.8  -0.5  82.0 308 5.3 0.0 0.0
  VTS1  BS  25/10/23  21:21:48.1        12.2  0.9   0.4  82.6 319 5.0 0.0 0.0
  MOA   OE  25/10/23  21:21:49.7        20.5  1.8   0.2  82.9 328 4.9 0.0 0.0
  KKB   BS  25/10/23  21:21:51.0        15.9  1.2   0.2  83.2 319 5.0 0.0 0.0
  SRS   HT  25/10/23  21:21:52.0        11.7  1.1  -0.2  83.5 318 4.9 0.0 5.7
  KNT   HT  25/10/23  21:21:53.9        30.8  1.1  -0.0  83.8 319 5.3 0.0 0.0
  GRG   HT  25/10/23  21:21:55.4        12.0  1.3  -0.6  84.2 319 4.9 0.0 0.0
  KARP  GE  25/10/23  21:22:01.4        36.3  1.0  -0.4  85.3 312 5.5 0.0 0.0
  FUORN CH  25/10/23  21:22:03.3        20.3  1.0   0.4  85.6 329 5.2 0.0 0.0

 RMS-ERR:         0.47

 First location:  2025/10/23 21:22:39
 This location:   2025/10/23 21:46:22