Alert sss2023ooaf: determined by 24 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 24 phases used, weight 24):

  Hokkaido, Japan Region  M=5.0  2023/07/26  21:30:58.1  43.68 N  142.64 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YAK   IU  23/07/26  21:35:32.0        80.4  0.8   2.5  19.9 342 5.1 0.0 5.1
  BJT   IC  23/07/26  21:35:32.7        30.0  0.8   1.8  20.0 269 4.7 0.0 0.0
  ULN   IU  23/07/26  21:36:20.1        35.5  1.1  -2.0  24.9 292 4.8 0.0 4.9
  ENH   IC  23/07/26  21:37:03.5        14.2  1.0   1.5  29.4 254 4.8 0.0 0.0
  KURK  II  23/07/26  21:38:53.6        46.3  0.8  -2.2  42.7 303 5.4 0.0 5.3
  KEV   IU  23/07/26  21:40:47.6        19.2  0.7   0.2  57.3 338 5.2 0.0 0.0
  OBN   II  23/07/26  21:41:26.1        58.8  0.9  -1.2  63.1 322 5.6 0.0 5.7
  KIV   II  23/07/26  21:41:52.8        95.8  0.8  -0.2  67.1 310 5.9 0.0 5.7
  MORC  GE  23/07/26  21:42:41.7        28.9  0.8   0.5  75.0 327 5.4 0.0 0.0
  DRGR  RO  23/07/26  21:42:42.0         6.4  1.0  -0.0  75.1 322 4.7 0.0 0.0
  PSZ   GE  23/07/26  21:42:44.4        20.3  1.1   0.4  75.5 324 5.1 0.0 0.0
  GZR   RO  23/07/26  21:42:47.7        13.1  0.8  -0.2  76.2 321 5.1 0.0 0.0
  BZS   RO  23/07/26  21:42:49.4        17.4  0.9  -0.4  76.5 322 5.1 0.0 0.0
  PLD   BS  23/07/26  21:42:56.9        14.5  1.1   0.3  77.7 318 5.0 0.0 0.0
  ARSA  OE  23/07/26  21:42:57.7         9.0  0.9   0.5  77.8 326 4.9 0.0 0.0
  ZAPS  SJ  23/07/26  21:42:57.5       199.9  1.0   0.0  77.9 320 6.2 0.0 6.0
  VTS1  BS  23/07/26  21:42:58.9        30.6  0.9   0.2  78.1 319 5.4 0.0 0.0
  TEKS  SJ  23/07/26  21:42:59.2        14.3  0.9  -0.6  78.3 322 5.1 0.0 0.0
  CSS   GE  23/07/26  21:43:00.0        23.7  0.7  -0.7  78.5 308 5.4 0.0 0.0
  SELS  SJ  23/07/26  21:43:01.0        14.6  1.0  -0.6  78.6 321 5.0 0.0 0.0
  KKB   BS  23/07/26  21:43:02.4        14.2  1.1   0.2  78.7 319 5.0 0.0 0.0
  STU   GE  23/07/26  21:43:04.3        19.0  0.9   0.9  79.0 331 5.2 0.0 0.0
  PDG   MN  23/07/26  21:43:07.6        41.7  1.4  -2.0  80.1 321 5.4 0.0 0.0
  FUORN CH  23/07/26  21:43:12.2        28.0  0.9   1.0  80.4 329 5.4 0.0 0.0

 RMS-ERR:         1.12

 First location:  2023/07/26 21:45:05
 This location:   2023/07/26 22:08:28