Alert sss2026fyop: determined by 36 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 36 phases used, weight 36):

  Off East Coast of Honshu, Japan  Mw(mB)=6.5  2026/03/26  14:18:51.6  39.42 N  143.28 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  INCN  IU  26/03/26  14:22:02.6       530.8  1.5   3.5  13.2 267 5.7 0.0 6.7
  JOW   JP  26/03/26  14:22:56.2       322.1  1.1  -2.5  17.7 229 5.6 0.0 6.2
  BJT   IC  26/03/26  14:23:31.0       530.9  2.0  -2.4  20.8 280 5.5 0.0 6.4
  ULN   IU  26/03/26  14:24:36.1       777.4  2.0  -0.4  27.3 300 6.1 0.0 6.9
  ENH   IC  26/03/26  14:24:51.1       809.1  1.1  -1.0  29.0 262 6.5 0.0 0.0
  HKPS  HK  26/03/26  14:25:02.9       230.9  1.0   1.5  30.1 244 6.0 0.0 6.7
  TNTI  GE  26/03/26  14:26:37.2       240.0  1.9   1.4  41.3 205 5.8 0.0 6.3
  KURK  II  26/03/26  14:27:11.3       277.5  0.7  -0.8  45.5 307 6.3 0.0 6.5
  CCB   AK  26/03/26  14:27:17.3        68.5  1.2   0.3  46.1  34 5.5 0.0 6.3
  SBM   MY  26/03/26  14:27:18.8       132.2  1.4   0.6  46.5 225 5.7 0.0 6.3
  PLAI  GE  26/03/26  14:28:10.5        93.1  0.9  -1.9  53.7 212 5.8 0.0 6.2
  CTAO  IU  26/03/26  14:28:53.9        10.1  1.8   0.7  59.6 177 4.5 0.0 0.0
  KEV   IU  26/03/26  14:29:09.6       152.1  1.2   0.0  61.5 339 5.9 0.0 6.7
  FFC   II  26/03/26  14:30:08.4        69.2  1.1  -0.2  70.6  34 5.6 0.0 0.0
  GNI   IU  26/03/26  14:30:13.4       292.7  1.5   1.1  71.2 307 6.1 0.0 6.8
  KONO  IU  26/03/26  14:30:27.8        51.5  2.5  -0.0  73.8 338 5.2 0.0 6.4
  TIRR  GE  26/03/26  14:30:49.5       109.9  2.4  -0.6  77.7 318 5.5 0.0 6.7
  ANTO  IU  26/03/26  14:30:54.7       222.9  0.8   0.3  78.5 313 6.3 0.0 6.7
  MORC  GE  26/03/26  14:30:56.3       166.7  1.1  -0.0  78.8 328 6.1 0.0 6.6
  PSZ   GE  26/03/26  14:30:59.3       170.5  1.7   0.7  79.3 325 5.9 0.0 6.8
  PLD   BS  26/03/26  14:31:09.8        80.2  2.6   0.6  81.2 319 5.4 0.0 6.9
  GRFO  IU  26/03/26  14:31:10.9       240.7  1.8   0.7  81.4 331 6.0 0.0 6.8
  CSS   GE  26/03/26  14:31:10.6       233.6  0.8   0.1  81.5 309 6.3 0.0 6.8
  VTS1  BS  26/03/26  14:31:11.6       159.8  2.2   0.2  81.6 320 5.7 0.0 6.8
  ARSA  OE  26/03/26  14:31:11.8        98.0  1.7   0.3  81.6 327 5.6 0.0 6.7
  MOA   OE  26/03/26  14:31:12.0        98.6  1.5   0.3  81.7 328 5.7 0.0 6.8
  KKB   BS  26/03/26  14:31:15.3       132.8  2.2   0.6  82.3 319 5.7 0.0 6.8
  MSBI  GE  26/03/26  14:31:17.4        87.8  1.6   0.6  82.7 305 5.6 0.0 6.9
  STU   GE  26/03/26  14:31:18.2       160.8  0.8   0.2  82.9 332 6.2 0.0 6.7
  ILTH  GE  26/03/26  14:31:18.5       110.8  2.4   0.1  83.0 343 5.5 0.0 0.0
  PDG   MN  26/03/26  14:31:21.4       271.5  1.2  -0.8  83.7 322 6.2 0.0 6.7
  TIR   MN  26/03/26  14:31:22.4       125.2  1.2  -2.5  84.3 321 5.9 0.0 6.7
  FUORN CH  26/03/26  14:31:25.6       220.5  1.5   0.4  84.3 330 6.1 0.0 6.7
  KARP  GE  26/03/26  14:31:25.6       188.7  0.8  -1.4  84.7 313 6.3 0.0 6.9
  THERA GE  26/03/26  14:31:28.2       105.2  1.2  -0.6  85.0 314 5.9 0.0 6.6
  ATD   G   26/03/26  14:31:55.9        98.9  1.2   1.0  90.6 285 6.0 0.0 6.7

 RMS-ERR:         1.17

 First location:  2026/03/26 14:31:11
 This location:   2026/03/26 14:56:04