Alert sss2025gntn: determined by 32 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 32 phases used, weight 32):

  Northern Mid Atlantic Ridge  M=4.8  2025/04/03  21:49:01.6  52.51 N  31.69 W   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  HGN   NL  25/04/03  21:54:08.1        16.6  1.1  -0.5  23.1  79 4.4 0.0 0.0
  STU   GE  25/04/03  21:54:34.1        28.3  0.9   0.4  25.8  82 4.9 0.0 0.0
  RGN   GE  25/04/03  21:54:38.9        44.3  1.2   0.3  26.4  67 5.0 0.0 0.0
  GRFO  IU  25/04/03  21:54:40.3        13.8  1.1  -1.2  26.7  79 4.6 0.0 0.0
  FUORN CH  25/04/03  21:54:49.8         8.2  1.4   1.6  27.4  85 4.3 0.0 0.0
  PII   IV  25/04/03  21:55:01.9        15.4  0.9  -0.7  29.1  90 4.9 0.0 0.0
  MOA   OE  25/04/03  21:55:04.6        14.7  1.5  -0.1  29.3  80 4.6 0.0 0.0
  ARSA  OE  25/04/03  21:55:13.7        11.2  1.0  -0.1  30.3  81 4.7 0.0 0.0
  MORC  GE  25/04/03  21:55:15.0         0.0  0.0   0.3  30.4  75 0.0 0.0 0.0
  SUW   PL  25/04/03  21:55:27.7        14.6  1.1  -1.4  32.0  65 4.8 0.0 0.0
  SUW   PL  25/04/03  21:55:28.2        14.6  1.1  -0.9  32.0  65 4.8 0.0 0.0
  PSZ   GE  25/04/03  21:55:34.9        10.8  1.3   0.8  32.6  77 4.6 0.0 0.0
  TEKS  SJ  25/04/03  21:55:46.9        13.0  1.2   0.0  34.1  83 4.7 0.0 5.6
  BZS   RO  25/04/03  21:55:53.0        20.0  1.0   0.0  34.8  80 5.0 0.0 0.0
  DRGR  RO  25/04/03  21:55:54.1        18.4  1.1   0.7  34.8  77 4.9 0.0 0.0
  VRSS  SJ  25/04/03  21:55:53.7        12.3  0.9   0.0  34.9  80 4.8 0.0 5.3
  GZR   RO  25/04/03  21:55:59.8        11.0  1.0  -0.1  35.6  79 4.7 0.0 0.0
  SELS  SJ  25/04/03  21:56:01.6        13.2  1.0   0.2  35.8  83 4.8 0.0 0.0
  ZAPS  SJ  25/04/03  21:56:09.7       223.9  1.0   0.7  36.6  82 6.0 0.0 5.9
  VTS1  BS  25/04/03  21:56:15.0         6.9  3.0  -0.2  37.4  83 4.0 0.0 0.0
  MLR   RO  25/04/03  21:56:14.9         8.6  1.6  -0.6  37.4  77 4.4 0.0 0.0
  KKB   BS  25/04/03  21:56:16.4        13.7  1.0  -2.0  37.8  84 4.8 0.0 0.0
  GRG   HT  25/04/03  21:56:19.3        22.0  0.9   0.2  37.8  86 5.1 0.0 0.0
  SRS   HT  25/04/03  21:56:24.9        24.1  1.0   0.4  38.5  84 5.1 0.0 0.0
  PLD   BS  25/04/03  21:56:24.8        10.8  1.2  -0.4  38.6  82 4.6 0.0 0.0
  FFC   II  25/04/03  21:56:37.1         0.0  0.0  -0.1  40.0 302 0.0 0.0 0.0
  YKAW3 CN  25/04/03  21:56:56.6         2.9  1.6  -0.4  42.4 317 3.9 0.0 0.0
  KIV   II  25/04/03  21:57:42.9        13.4  1.0   1.0  48.0  69 4.9 0.0 0.0
  GNI   IU  25/04/03  21:58:10.8         9.8  1.5   1.5  51.6  71 4.6 0.0 0.0
  RAYN  II  25/04/03  21:59:35.2         6.0  1.1   0.2  63.9  85 4.5 0.0 0.0
  UOSS  II  25/04/03  22:00:08.7        17.9  0.9  -0.7  69.2  76 5.1 0.0 0.0
  ULN   IU  25/04/03  22:00:37.8         9.1  1.3   0.9  73.7  27 4.7 0.0 0.0

 RMS-ERR:         0.78

 First location:  2025/04/03 21:56:52
 This location:   2025/04/03 22:22:31