Alert sss2026isok: determined by 47 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 47 phases used, weight 47):

  Near East Coast of Honshu, Japan  M=5.1  2026/05/04  23:54:07.8  40.70 N  142.80 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  INCN  IU  26/05/04  23:57:15.9        49.8  1.3   3.8  12.9 261 4.8 0.0 5.4
  BJT   IC  26/05/04  23:58:41.2        71.5  0.9  -2.4  20.2 277 5.0 0.0 5.1
  ULN   IU  26/05/04  23:59:45.8        44.5  0.6   1.6  26.3 298 5.3 0.0 5.4
  ENH   IC  26/05/05  00:00:02.8       111.1  1.0  -4.0  28.8 259 5.7 0.0 0.0
  KURK  II  26/05/05  00:02:20.5       106.7  0.9   0.6  44.5 306 5.7 0.0 5.7
  SHL   IN  26/05/05  00:02:17.9        52.5  0.7  -2.6  44.6 266 5.6 0.0 0.0
  CCB   AK  26/05/05  00:02:26.8        37.7  1.2   0.4  45.3  34 5.2 0.0 0.0
  SBM   MY  26/05/05  00:02:43.1        26.3  1.4   3.7  47.2 224 5.0 0.0 5.4
  YKAW3 CN  26/05/05  00:04:14.7        12.7  0.9   0.1  59.8  31 4.9 0.0 0.0
  KEV   IU  26/05/05  00:04:18.9        37.8  1.6   2.1  60.2 339 5.2 0.0 0.0
  FFC   II  26/05/05  00:05:18.7        63.2  1.6  -0.9  69.8  34 5.5 0.0 0.0
  GNI   IU  26/05/05  00:05:23.7        49.7  1.3   1.7  70.2 306 5.4 0.0 5.7
  UOSS  II  26/05/05  00:05:28.6        34.7  0.7  -1.8  71.6 287 5.6 0.0 5.6
  SUW   PL  26/05/05  00:05:34.4        15.0  1.2   0.7  72.1 328 5.0 0.0 0.0
  RGN   GE  26/05/05  00:05:54.8        36.4  0.7   1.4  75.4 332 5.6 0.0 0.0
  MLR   RO  26/05/05  00:06:03.7        22.7  1.9   1.4  77.0 320 4.9 0.0 0.0
  ANTO  IU  26/05/05  00:06:04.6        59.5  1.1   0.4  77.4 312 5.6 0.0 0.0
  MORC  GE  26/05/05  00:06:06.1        36.6  1.1   0.6  77.6 327 5.4 0.0 0.0
  DRGR  RO  26/05/05  00:06:05.8        16.2  1.6   0.3  77.6 323 4.9 0.0 0.0
  PSZ   GE  26/05/05  00:06:08.4        36.4  1.2   0.5  78.0 325 5.3 0.0 5.6
  GZR   RO  26/05/05  00:06:10.9        12.0  1.3  -0.2  78.6 322 4.9 0.0 0.0
  BZS   RO  26/05/05  00:06:12.8        16.5  1.7  -0.4  79.0 322 4.9 0.0 5.4
  VRSS  SJ  26/05/05  00:06:15.6        24.7  1.4  -0.4  79.5 322 5.1 0.0 5.4
  PLD   BS  26/05/05  00:06:19.8        23.0  1.8   0.9  80.0 318 5.0 0.0 0.0
  RAYN  II  26/05/05  00:06:17.1        36.1  1.2  -2.0  80.1 293 5.4 0.0 0.0
  GRFO  IU  26/05/05  00:06:19.9        62.9  1.0   0.4  80.1 331 5.7 0.0 5.8
  ZAPS  SJ  26/05/05  00:06:21.0       141.8  0.8   0.9  80.2 320 6.1 0.0 5.9
  ARSA  OE  26/05/05  00:06:21.4        25.2  1.2   0.5  80.4 327 5.2 0.0 5.6
  CSS   GE  26/05/05  00:06:20.9        38.8  0.7  -0.1  80.4 308 5.6 0.0 0.0
  MOA   OE  26/05/05  00:06:21.8        20.2  1.8   0.6  80.4 328 4.9 0.0 0.0
  VTS1  BS  26/05/05  00:06:21.5        41.4  0.9   0.3  80.4 320 5.6 0.0 0.0
  TEKS  SJ  26/05/05  00:06:22.3        25.7  0.9  -0.5  80.7 323 5.3 0.0 5.4
  SELS  SJ  26/05/05  00:06:24.0        24.1  0.7  -0.3  81.0 321 5.4 0.0 0.0
  KKB   BS  26/05/05  00:06:24.9        31.9  1.0   0.4  81.1 319 5.4 0.0 5.6
  HGN   NL  26/05/05  00:06:23.5        24.5  1.1  -1.2  81.1 334 5.2 0.0 0.0
  SRS   HT  26/05/05  00:06:26.2        15.7  1.1   0.1  81.4 318 5.0 0.0 0.0
  STU   GE  26/05/05  00:06:27.5        47.0  0.8  -0.0  81.6 331 5.6 0.0 5.6
  KNT   HT  26/05/05  00:06:27.3        37.7  1.3  -0.6  81.7 319 5.3 0.0 0.0
  GRG   HT  26/05/05  00:06:29.8        17.1  1.2  -0.2  82.1 319 5.0 0.0 0.0
  PDG   MN  26/05/05  00:06:31.4        64.0  0.9  -0.6  82.5 322 5.7 0.0 5.8
  FUORN CH  26/05/05  00:06:35.1        55.6  1.0   0.4  83.0 329 5.6 0.0 5.7
  TIR   MN  26/05/05  00:06:34.6        58.3  0.9  -0.3  83.0 321 5.7 0.0 6.0
  KPRO  HT  26/05/05  00:06:35.9        22.3  1.6  -0.6  83.4 319 5.0 0.0 5.6
  LSK   AC  26/05/05  00:06:37.6       147.7  0.7  -0.1  83.6 319 6.2 0.0 6.1
  IGT   HT  26/05/05  00:06:39.8        26.3  1.2  -1.0  84.2 319 5.2 0.0 5.6
  MARCO GE  26/05/05  00:06:45.7        12.8  1.1  -3.1  85.8 322 5.0 0.0 0.0
  ATD   G   26/05/05  00:07:07.2        38.7  1.3  -0.6  89.9 285 5.5 0.0 5.8

 RMS-ERR:         1.43

 First location:  2026/05/05 00:07:05
 This location:   2026/05/05 00:31:14