Alert sss2022odzk: determined by 31 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 31 phases used, weight 31):

  Near East Coast of Honshu, Japan  M=4.9  2022/07/21  09:44:35.4  37.32 N  141.73 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  JMM   JP  22/07/21  09:44:54.8         0.0  0.0   1.5   0.9 307 0.0 4.7 0.0
  YSS   IU  22/07/21  09:46:55.4        45.4  0.7   0.9   9.7   4 5.0 0.0 5.0
  BJT   IC  22/07/21  09:49:08.2        28.0  0.8  -1.1  20.1 286 4.6 0.0 0.0
  YAK   IU  22/07/21  09:50:06.0       151.7  0.8  -0.8  25.8 347 5.6 0.0 5.6
  ULN   IU  22/07/21  09:50:20.7        14.7  1.1  -0.2  27.3 304 4.6 0.0 0.0
  ENH   IC  22/07/21  09:50:22.7       108.0  0.9  -0.2  27.6 265 5.6 0.0 5.4
  DLV   RM  22/07/21  09:52:05.1        24.2  1.0   2.8  39.1 238 5.1 0.0 6.4
  SHL   IN  22/07/21  09:52:39.8        12.3  0.6  -0.6  43.6 269 5.0 0.0 0.0
  KURK  II  22/07/21  09:52:58.0        22.8  0.7  -0.2  45.8 308 5.2 0.0 5.1
  KEV   IU  22/07/21  09:55:03.4        19.9  0.9  -0.2  63.0 339 5.1 0.0 0.0
  KIV   II  22/07/21  09:55:53.2        45.5  1.1   0.5  70.7 311 5.5 0.0 5.6
  UOSS  II  22/07/21  09:55:58.3        33.3  1.1  -1.0  71.8 288 5.3 0.0 0.0
  FFC   II  22/07/21  09:56:08.1         8.5  1.0   1.2  73.1  33 4.8 0.0 0.0
  MORC  GE  22/07/21  09:56:46.3        14.7  1.4   0.1  80.0 327 4.9 0.0 0.0
  PSZ   GE  22/07/21  09:56:47.6        16.8  1.1  -0.2  80.3 325 5.0 0.0 0.0
  RAYN  II  22/07/21  09:56:49.0         9.3  0.9  -0.4  80.6 293 4.9 0.0 0.0
  SIRR  RO  22/07/21  09:56:49.7         5.0  1.1  -0.1  80.6 323 4.5 0.0 0.0
  GZR   RO  22/07/21  09:56:50.1         9.0  1.1  -0.2  80.7 321 4.8 0.0 5.8
  VRSS  SJ  22/07/21  09:56:54.7         6.6  0.9  -0.4  81.6 322 4.7 0.0 0.0
  ZAPS  SJ  22/07/21  09:56:58.9        68.4  0.9   0.3  82.3 320 5.8 0.0 5.6
  VTS1  BS  22/07/21  09:56:59.9        13.1  0.9   0.5  82.5 319 5.0 0.0 0.0
  ARSA  OE  22/07/21  09:57:01.3         8.3  1.0   0.4  82.7 326 4.8 0.0 0.0
  MOA   OE  22/07/21  09:57:01.6         7.6  1.9   0.3  82.8 328 4.5 0.0 0.0
  TEKS  SJ  22/07/21  09:57:01.2         4.0  1.5  -0.6  82.9 323 4.3 0.0 0.0
  KKB   BS  22/07/21  09:57:02.7        16.8  1.3   0.2  83.1 319 5.0 0.0 0.0
  SELS  SJ  22/07/21  09:57:02.1         3.0  1.3  -0.7  83.1 321 4.2 0.0 0.0
  KNT   HT  22/07/21  09:57:05.8        10.5  1.4   0.1  83.7 318 4.8 0.0 0.0
  GRG   HT  22/07/21  09:57:07.1        25.7  1.0  -0.6  84.1 319 5.3 0.0 0.0
  PDG   MN  22/07/21  09:57:10.1        24.2  1.0  -0.4  84.6 321 5.3 0.0 0.0
  LSK   AC  22/07/21  09:57:15.2        29.3  1.1  -0.2  85.6 319 5.3 0.0 6.0
  CEL   MN  22/07/21  09:57:33.1        22.4  0.9  -0.7  89.4 320 5.4 0.0 0.0

 RMS-ERR:         0.78

 First location:  2022/07/21 09:58:11
 This location:   2022/07/21 14:25:37