Alert sss2023hkam: determined by 19 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 19 phases used, weight 19):

  Jan Mayen Island Region  M=4.4  2023/04/16  02:20:45.1  71.93 N  1.45 W   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  KEV   IU  23/04/16  02:23:00.7        13.6  0.9  -1.7   9.5  89 4.3 0.0 0.0
  SUW   PL  23/04/16  02:25:27.4        71.8  0.9   0.5  20.8 136 5.0 0.0 4.9
  HGN   NL  23/04/16  02:25:31.6        45.6  1.0  -2.0  21.4 167 4.8 0.0 0.0
  GRFO  IU  23/04/16  02:25:53.6        16.2  1.0   3.5  23.0 159 4.4 0.0 0.0
  STU   GE  23/04/16  02:25:57.6        10.9  1.5   0.5  23.7 162 4.1 0.0 0.0
  MORC  GE  23/04/16  02:25:57.4         3.3  1.1  -0.6  23.8 149 3.7 0.0 0.0
  ARSA  OE  23/04/16  02:26:20.6         9.6  1.0   2.9  25.9 153 4.4 0.0 0.0
  PSZ   GE  23/04/16  02:26:18.1         7.9  1.6   0.1  25.9 146 4.1 0.0 0.0
  BZS   RO  23/04/16  02:26:41.0         7.7  1.0   0.2  28.5 145 4.5 0.0 0.0
  GZR   RO  23/04/16  02:26:45.2         3.4  1.1   0.7  28.9 143 4.1 0.0 0.0
  MLR   RO  23/04/16  02:26:50.0         6.3  1.3   0.8  29.4 139 4.3 0.0 0.0
  ZAPS  SJ  23/04/16  02:26:55.9        73.6  0.9  -6.6  30.9 145 5.6 0.0 5.4
  KKB   BS  23/04/16  02:27:14.9         4.2  1.0  -0.5  32.4 145 4.3 0.0 0.0
  GRG   HT  23/04/16  02:27:21.7        48.0  0.9  -0.1  33.1 146 5.4 0.0 0.0
  SRS   HT  23/04/16  02:27:21.5        12.9  1.1  -0.8  33.2 144 4.7 0.0 0.0
  KURK  II  23/04/16  02:28:20.4         2.0  0.8   2.2  39.7  78 4.1 0.0 0.0
  CSS   GE  23/04/16  02:28:31.5        14.1  1.0   2.2  41.1 135 4.8 0.0 5.3
  CCB   AK  23/04/16  02:28:33.5         6.7  3.0  -0.4  41.5 339 4.0 0.0 0.0
  TAM   G   23/04/16  02:29:32.9         1.1  1.0  -1.1  49.3 172 3.8 0.0 0.0

 RMS-ERR:         2.11

 First location:  2023/04/16 02:28:07
 This location:   2023/04/16 02:31:20