Alert sss2023fqti: determined by 38 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 38 phases used, weight 38):

  Off East Coast of Honshu, Japan  M=5.5  2023/03/22  07:36:57.7  40.24 N  143.03 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YSS   IU  23/03/22  07:38:37.2       472.0  1.2   0.9   6.7 358 5.5 5.5 5.8
  INCN  IU  23/03/22  07:40:05.9        58.2  0.9   2.3  13.1 263 5.0 0.0 5.5
  BJT   IC  23/03/22  07:41:34.0       110.3  0.8  -1.9  20.5 278 5.2 0.0 5.4
  YAK   IU  23/03/22  07:42:02.3       492.7  0.8  -2.8  23.2 344 6.0 0.0 5.9
  ULN   IU  23/03/22  07:42:37.5        85.4  0.8   0.1  26.7 299 5.5 0.0 5.9
  ENH   IC  23/03/22  07:42:56.7        84.3  0.9  -0.8  28.9 260 5.6 0.0 5.9
  DLV   RM  23/03/22  07:44:46.1        60.4  0.8   1.4  41.5 237 5.5 0.0 6.4
  SHL   IN  23/03/22  07:45:11.1        53.6  0.7  -0.4  44.7 267 5.6 0.0 0.0
  KURK  II  23/03/22  07:45:12.8        63.2  0.8  -0.2  44.9 306 5.6 0.0 5.7
  CCB   AK  23/03/22  07:45:19.3        32.1  1.0   0.8  45.6  34 5.2 0.0 0.0
  PLAI  GE  23/03/22  07:46:20.8        53.7  0.9  -2.0  54.3 211 5.5 0.0 5.7
  MALK  GE  23/03/22  07:47:29.5        23.6  2.3  -0.1  63.7 258 4.8 0.0 5.8
  MBWA  IU  23/03/22  07:47:36.7        67.1  1.1  -0.0  65.1 204 5.6 0.0 6.0
  FFC   II  23/03/22  07:48:10.9        22.4  1.2  -0.2  70.1  34 5.1 0.0 0.0
  GNI   IU  23/03/22  07:48:15.7        67.9  1.3   1.3  70.6 307 5.6 0.0 6.1
  UOSS  II  23/03/22  07:48:22.1        54.6  0.8   0.1  71.9 288 5.7 0.0 0.0
  SUW   PL  23/03/22  07:48:26.4        85.2  1.0  -0.0  72.6 328 5.8 0.0 0.0
  TIRR  GE  23/03/22  07:48:51.7        23.2  1.9  -0.2  77.0 318 5.0 0.0 5.8
  ANTO  IU  23/03/22  07:48:57.2        72.2  1.1   0.6  77.8 313 5.7 0.0 6.0
  MORC  GE  23/03/22  07:48:58.5        60.5  1.2   0.5  78.0 327 5.6 0.0 0.0
  DRGR  RO  23/03/22  07:48:58.3        21.8  2.0   0.3  78.1 323 4.9 0.0 0.0
  PSZ   GE  23/03/22  07:49:01.0        59.8  2.0   0.7  78.5 325 5.3 0.0 6.1
  BZS   RO  23/03/22  07:49:04.6        22.0  2.1  -0.9  79.4 323 4.9 0.0 5.9
  VRSS  SJ  23/03/22  07:49:08.4        37.0  1.8  -0.0  79.9 322 5.2 0.0 5.9
  RAYN  II  23/03/22  07:49:10.4        42.4  2.2  -0.3  80.4 293 5.2 0.0 6.0
  GRFO  IU  23/03/22  07:49:12.5        99.3  1.1   0.6  80.6 331 5.8 0.0 6.2
  ZAPS  SJ  23/03/22  07:49:13.1       346.4  0.9   0.6  80.7 320 6.4 0.0 6.3
  CSS   GE  23/03/22  07:49:13.5        38.2  0.8   0.4  80.8 309 5.6 0.0 5.9
  ARSA  OE  23/03/22  07:49:10.6        27.5  2.1  -2.7  80.9 327 5.0 0.0 0.0
  VTS1  BS  23/03/22  07:49:14.2        42.1  2.2   0.7  80.9 320 5.2 0.0 6.0
  MOA   OE  23/03/22  07:49:13.8        33.7  2.5   0.2  80.9 328 5.0 0.0 0.0
  TEKS  SJ  23/03/22  07:49:14.7        40.5  1.0  -0.4  81.2 323 5.5 0.0 0.0
  STU   GE  23/03/22  07:49:20.0        70.0  0.8   0.1  82.1 331 5.8 0.0 0.0
  HSIG  MX  23/03/22  07:49:22.2        19.4  2.2   0.0  82.6  58 4.8 0.0 5.8
  PDG   MN  23/03/22  07:49:24.1        77.7  1.1  -0.2  83.0 322 5.7 0.0 6.1
  FUORN CH  23/03/22  07:49:27.9        66.0  1.7   0.8  83.5 330 5.5 0.0 6.1
  BOB   IV  23/03/22  07:49:36.4        53.7  0.9  -0.1  85.3 329 5.7 0.0 0.0
  SSPA  IU  23/03/22  07:50:03.9        20.9  2.5   0.6  91.0  30 5.1 0.0 0.0

 RMS-ERR:         1.02

 First location:  2023/03/22 07:50:23
 This location:   2023/03/22 08:13:35