Alert sss2023zidi: determined by 33 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 33 phases used, weight 33):

  Lake Baykal Region, Russia  M=4.9  2023/12/27  05:09:20.2  57.01 N  108.97 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  ULN   IU  23/12/27  05:11:32.0        94.1  0.8  -1.2   9.2 188 5.2 0.0 5.1
  YAK   IU  23/12/27  05:12:03.7       406.8  0.7  -2.2  11.6  56 5.9 0.0 5.7
  BJT   IC  23/12/27  05:13:28.8        56.5  1.7   3.0  17.6 162 4.6 0.0 5.0
  KURK  II  23/12/27  05:13:37.0        63.6  0.7  -3.1  18.8 263 5.0 0.0 5.0
  YSS   IU  23/12/27  05:14:25.8        41.6  1.1   2.2  22.8 102 4.7 0.0 0.0
  ENH   IC  23/12/27  05:15:01.8        24.2  0.9   2.2  26.7 179 4.9 0.0 0.0
  KIV   II  23/12/27  05:17:15.4        90.6  1.0   0.7  42.3 282 5.6 0.0 5.7
  GNI   IU  23/12/27  05:17:30.0        38.2  1.1   3.1  43.8 276 5.2 0.0 0.0
  CCB   AK  23/12/27  05:17:39.5        46.2  1.1   1.1  45.2  36 5.3 0.0 0.0
  SUW   PL  23/12/27  05:17:39.2         8.3  1.0  -0.8  45.4 305 4.6 0.0 0.0
  MORC  GE  23/12/27  05:18:22.1         8.2  1.1   0.1  50.8 304 4.6 0.0 0.0
  PSZ   GE  23/12/27  05:18:24.5         7.4  1.2   0.7  51.1 301 4.5 0.0 0.0
  BZS   RO  23/12/27  05:18:30.1         7.1  1.2   0.2  51.9 297 4.5 0.0 0.0
  KUM   MY  23/12/27  05:18:28.4        35.2  1.4  -1.0  52.1 191 5.1 0.0 0.0
  VRSS  SJ  23/12/27  05:18:33.5        12.1  0.8  -0.2  52.4 297 4.9 0.0 0.0
  PLD   BS  23/12/27  05:18:38.3        10.4  1.4   1.1  52.9 292 4.6 0.0 0.0
  ZAPS  SJ  23/12/27  05:18:39.4       109.8  0.9   0.4  53.1 295 5.8 0.0 5.7
  ARSA  OE  23/12/27  05:18:43.2         6.4  2.3   0.6  53.6 303 4.2 0.0 0.0
  TEKS  SJ  23/12/27  05:18:42.8         9.2  1.2  -0.5  53.7 298 4.7 0.0 0.0
  MOA   OE  23/12/27  05:18:43.9        14.1  1.4   0.4  53.7 304 4.8 0.0 0.0
  CSS   GE  23/12/27  05:18:43.8        45.5  1.0   0.3  53.8 280 5.4 0.0 0.0
  SELS  SJ  23/12/27  05:18:44.2        16.7  0.7  -0.6  53.9 296 5.1 0.0 0.0
  KNT   HT  23/12/27  05:18:49.5         8.7  1.5   0.1  54.5 293 4.5 0.0 0.0
  SBM   MY  23/12/27  05:18:42.0        31.1  1.1  -5.5  54.6 176 5.2 0.0 0.0
  PDG   MN  23/12/27  05:18:55.4         9.3  0.8  -0.3  55.4 296 4.9 0.0 0.0
  YKAW3 CN  23/12/27  05:18:57.4        23.4  0.8  -1.2  55.8  23 5.2 0.0 0.0
  RAYN  II  23/12/27  05:18:59.4        54.2  0.8  -0.6  56.1 261 5.6 0.0 5.5
  FUORN CH  23/12/27  05:19:03.6        20.3  0.9   0.5  56.4 305 5.1 0.0 0.0
  AQU   MN  23/12/27  05:19:16.6        35.3  0.8   0.6  58.3 300 5.4 0.0 0.0
  PII   IV  23/12/27  05:19:18.1        17.1  1.0   0.0  58.5 303 5.0 0.0 0.0
  FFC   II  23/12/27  05:20:04.5        53.7  0.8  -0.5  65.5  19 5.7 0.0 0.0
  TAM   G   23/12/27  05:21:20.2         0.9  1.4   0.6  78.0 294 3.7 0.0 0.0
  SSPA  IU  23/12/27  05:21:42.6        21.4  0.9  -0.3  82.2   5 5.3 0.0 0.0

 RMS-ERR:         1.60

 First location:  2023/12/27 05:19:49
 This location:   2023/12/27 05:46:34