Alert sss2023jcyq: determined by 23 phases, type A

 LOCSAT solution with earthmodel iasp91 (with start solution, 23 phases used, weight 23):

  Samoa Islands  mb=5.6  2023/05/10  16:32:20.4  13.96 S  172.85 W   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  YAK   IU  23/05/10  16:45:10.8        18.0  0.4   0.3  88.2 337 5.6 0.0 0.0
  HGN   NL  23/05/10  16:51:52.7         0.0  0.0  -2.6 143.2   1 0.0 0.0 0.0
  MORC  GE  23/05/10  16:51:52.6         0.0  0.0  -2.6 143.2 349 0.0 0.0 0.0
  GRFO  IU  23/05/10  16:51:56.4         0.0  0.0  -0.5 144.1 356 0.0 0.0 0.0
  PSZ   GE  23/05/10  16:51:55.3         0.0  0.0  -2.1 144.4 345 0.0 0.0 0.0
  TIRR  GE  23/05/10  16:51:55.2         0.0  0.0  -2.4 144.5 334 0.0 0.0 0.0
  DRGR  RO  23/05/10  16:51:56.2         0.0  0.0  -1.7 144.7 341 0.0 0.0 0.0
  MLR   RO  23/05/10  16:51:55.7         0.0  0.0  -2.2 144.7 337 0.0 0.0 0.0
  MOA   OE  23/05/10  16:52:00.1         0.0  0.0   0.6 145.6 352 0.0 0.0 0.0
  ANTO  IU  23/05/10  16:51:58.4         0.0  0.0  -1.2 145.7 324 0.0 0.0 0.0
  GZR   RO  23/05/10  16:51:59.5         0.0  0.0  -0.6 145.9 340 0.0 0.0 0.0
  ARSA  OE  23/05/10  16:52:01.1         0.0  0.0   0.9 146.0 350 0.0 0.0 0.0
  BZS   RO  23/05/10  16:52:00.2         0.0  0.0  -0.1 146.1 342 0.0 0.0 0.0
  VRSS  SJ  23/05/10  16:52:02.3         0.0  0.0   1.0 146.6 342 0.0 0.0 0.0
  VTS1  BS  23/05/10  16:52:05.8         0.0  0.0   1.9 148.2 337 0.0 0.0 0.0
  CSS   GE  23/05/10  16:52:04.1         0.0  0.0  -0.2 148.4 316 0.0 0.0 0.0
  KKB   BS  23/05/10  16:52:07.4         0.0  0.0   2.3 148.9 337 0.0 0.0 0.0
  SRS   HT  23/05/10  16:52:07.1         0.0  0.0   1.3 149.3 335 0.0 0.0 0.0
  KNT   HT  23/05/10  16:52:06.4         0.0  0.0   0.2 149.5 336 0.0 0.0 0.0
  PDG   MN  23/05/10  16:52:09.2         0.0  0.0   2.8 149.7 342 0.0 0.0 0.0
  GRG   HT  23/05/10  16:52:08.8         0.0  0.0   2.1 149.9 337 0.0 0.0 0.0
  KPRO  HT  23/05/10  16:52:10.2         0.0  0.0   1.4 151.2 337 0.0 0.0 0.0
  MBAR  II  23/05/10  16:52:10.6         0.0  0.0  -0.2 152.5 240 0.0 0.0 0.0

 RMS-ERR:         1.61

 First location:  2023/05/10 16:53:50
 This location:   2023/05/10 16:57:05