Alert sss2026idkk: determined by 38 phases, type A

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

  Near East Coast of Honshu, Japan  M=5.2  2026/04/26  16:57:19.3  39.98 N  142.70 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  INCN  IU  26/04/26  17:00:25.0        44.5  0.9   3.8  12.8 264 4.9 0.0 0.0
  JOW   JP  26/04/26  17:01:25.5        47.2  1.1  -1.2  17.8 227 4.7 0.0 0.0
  BJT   IC  26/04/26  17:01:53.5        48.6  1.0  -1.8  20.2 279 4.8 0.0 4.9
  ULN   IU  26/04/26  17:02:57.9        18.9  0.6  -0.3  26.6 299 5.0 0.0 5.2
  ENH   IC  26/04/26  17:03:16.1        55.1  1.1  -0.3  28.6 261 5.3 0.0 0.0
  SHL   IN  26/04/26  17:05:30.5        30.5  0.8  -0.5  44.5 267 5.3 0.0 6.4
  KURK  II  26/04/26  17:05:33.8        66.9  0.7  -0.4  44.8 306 5.7 0.0 5.6
  CCB   AK  26/04/26  17:05:45.1        12.2  1.1   2.1  45.9  34 4.7 0.0 0.0
  SBM   MY  26/04/26  17:05:47.1        10.7  1.2   0.6  46.6 224 4.6 0.0 0.0
  YKAW3 CN  26/04/26  17:07:30.5         3.7  1.2  -0.0  60.5  31 4.3 0.0 0.0
  MBWA  IU  26/04/26  17:07:56.3        26.0  1.1   0.2  64.8 204 5.2 0.0 0.0
  FFC   II  26/04/26  17:08:34.7        17.6  0.9  -0.3  70.4  34 5.2 0.0 0.0
  GNI   IU  26/04/26  17:08:36.7        28.3  0.8   0.9  70.5 307 5.4 0.0 5.6
  UOSS  II  26/04/26  17:08:42.5        47.1  0.8  -0.1  71.7 288 5.6 0.0 5.5
  MLR   RO  26/04/26  17:09:16.8        16.0  1.2   0.3  77.5 320 5.0 0.0 0.0
  ANTO  IU  26/04/26  17:09:18.4        62.9  0.9   0.3  77.8 312 5.7 0.0 5.7
  DRGR  RO  26/04/26  17:09:19.5         8.7  1.1  -0.4  78.1 323 4.8 0.0 0.0
  MORC  GE  26/04/26  17:09:20.2        36.5  1.0   0.1  78.1 327 5.4 0.0 0.0
  PSZ   GE  26/04/26  17:09:22.7        31.7  1.2   0.3  78.5 325 5.3 0.0 0.0
  BZS   RO  26/04/26  17:09:27.0        15.4  1.4  -0.4  79.5 322 4.9 0.0 0.0
  RAYN  II  26/04/26  17:09:31.0        21.0  1.2  -0.6  80.3 293 5.1 0.0 0.0
  PLD   BS  26/04/26  17:09:33.3         9.2  1.3   0.2  80.5 318 4.7 0.0 0.0
  GRFO  IU  26/04/26  17:09:34.3        58.7  1.2   0.2  80.7 331 5.6 0.0 5.7
  ZAPS  SJ  26/04/26  17:09:34.8        84.7  0.8   0.5  80.7 320 5.9 0.0 5.7
  VTS1  BS  26/04/26  17:09:35.8        38.7  0.9   0.5  80.9 320 5.5 0.0 5.6
  ARSA  OE  26/04/26  17:09:35.3        18.9  1.0  -0.1  80.9 327 5.2 0.0 0.0
  MOA   OE  26/04/26  17:09:35.6        13.9  1.2  -0.1  81.0 328 4.9 0.0 0.0
  TEKS  SJ  26/04/26  17:09:37.4        22.0  0.9   0.3  81.3 323 5.2 0.0 0.0
  SELS  SJ  26/04/26  17:09:37.8        15.2  0.8  -0.6  81.5 321 5.1 0.0 0.0
  KKB   BS  26/04/26  17:09:38.8        32.1  1.0   0.2  81.6 319 5.4 0.0 5.6
  SRS   HT  26/04/26  17:09:39.5        20.7  1.1  -0.7  81.9 318 5.1 0.0 0.0
  KNT   HT  26/04/26  17:09:41.6        36.9  1.5  -0.3  82.2 319 5.3 0.0 5.8
  STU   GE  26/04/26  17:09:41.8        42.5  1.0  -0.3  82.2 331 5.5 0.0 0.0
  GRG   HT  26/04/26  17:09:43.2        16.8  1.1  -0.7  82.6 319 5.1 0.0 0.0
  PDG   MN  26/04/26  17:09:45.6        60.3  0.9  -0.6  83.0 322 5.7 0.0 5.7
  TIR   MN  26/04/26  17:09:48.6        55.8  1.0  -0.4  83.5 321 5.6 0.0 0.0
  LSK   AC  26/04/26  17:09:51.9       137.9  0.8   0.2  84.1 319 6.1 0.0 6.0
  MARCO GE  26/04/26  17:10:02.3         8.8  0.9  -0.5  86.3 322 4.9 0.0 0.0

 RMS-ERR:         0.88

 First location:  2026/04/26 17:10:22
 This location:   2026/04/26 17:34:48