Alert sss2022fxca: determined by 32 phases, type A

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

  Qinghai, China  M=4.8  2022/03/25  18:50:07.4  38.58 N  97.41 E   10 km

  Stat  Net Date      Time               Amp  Per   Res  Dist  Az  mb  ML  mB
  ULN   IU  22/03/25  18:52:54.0        43.6  0.8   0.6  11.6  34 4.9 0.0 4.9
  KURK  II  22/03/25  18:54:14.0        44.6  1.2  -3.4  18.0 319 4.6 0.0 4.8
  HKPS  HK  22/03/25  18:54:54.9       130.0  0.9  -3.2  21.7 134 5.3 0.0 0.0
  INCN  IU  22/03/25  18:55:14.2        79.8  2.9   2.0  22.9  84 4.6 0.0 0.0
  DLV   RM  22/03/25  18:56:00.1        12.3  1.7  -1.0  28.4 157 4.4 0.0 0.0
  YAK   IU  22/03/25  18:56:21.8        13.4  1.0   0.0  30.6  29 4.8 0.0 0.0
  MALK  GE  22/03/25  18:56:49.6        25.8  1.3   1.1  33.8 211 5.0 0.0 0.0
  UOSS  II  22/03/25  18:57:19.8         7.6  1.2   0.4  37.2 261 4.5 0.0 0.0
  SBM   MY  22/03/25  18:57:30.1        26.5  1.2   1.0  38.6 156 5.0 0.0 0.0
  GNI   IU  22/03/25  18:57:46.1        23.4  1.4   1.9  40.1 289 4.9 0.0 0.0
  KIV   II  22/03/25  18:57:50.2        17.5  1.0   1.1  40.7 296 4.9 0.0 0.0
  OBN   II  22/03/25  18:58:08.6        38.4  1.3  -0.4  43.2 313 5.2 0.0 0.0
  RAYN  II  22/03/25  18:58:33.4         5.8  1.2  -0.2  46.3 267 4.4 0.0 0.0
  ANTO  IU  22/03/25  18:58:54.7        14.4  1.3   0.1  48.9 293 4.8 0.0 0.0
  SUW   PL  22/03/25  18:59:10.0        74.4  1.0  -0.3  51.0 313 5.6 0.0 0.0
  MLR   RO  22/03/25  18:59:16.1        13.8  0.8  -0.0  51.8 302 5.0 0.0 0.0
  SIRR  RO  22/03/25  18:59:34.5        13.0  1.2  -0.4  54.3 304 4.8 0.0 0.0
  BZS   RO  22/03/25  18:59:36.8        10.8  1.1   0.1  54.5 304 4.7 0.0 0.0
  VTS1  BS  22/03/25  18:59:37.8        11.3  1.2   0.6  54.6 300 4.8 0.0 0.0
  MDVR  RO  22/03/25  18:59:38.8        12.1  1.1   0.2  54.8 303 4.8 0.0 0.0
  PSZ   GE  22/03/25  18:59:39.2        13.0  1.1   0.5  54.8 307 4.8 0.0 0.0
  KKB   BS  22/03/25  18:59:40.1        19.8  1.0   0.2  55.0 299 5.1 0.0 0.0
  MORC  GE  22/03/25  18:59:44.8        27.5  2.2   0.5  55.6 310 4.9 0.0 0.0
  PDG   MN  22/03/25  18:59:56.2        18.1  0.8  -0.7  57.4 301 5.2 0.0 0.0
  ARSA  OE  22/03/25  18:59:59.1        10.6  1.1  -1.0  57.8 307 4.8 0.0 0.0
  MOA   OE  22/03/25  19:00:02.9        13.3  1.4  -0.8  58.3 308 4.8 0.0 0.0
  GRFO  IU  22/03/25  19:00:12.0        31.5  0.9   0.8  59.4 311 5.4 0.0 0.0
  MARCO GE  22/03/25  19:00:19.8        30.1  1.2   0.1  60.6 300 5.2 0.0 0.0
  STU   GE  22/03/25  19:00:22.3        17.1  1.2   0.2  61.0 311 5.0 0.0 0.0
  AQU   MN  22/03/25  19:00:24.4        19.8  0.9   0.3  61.3 303 5.1 0.0 5.7
  FUORN CH  22/03/25  19:00:24.4        14.9  1.0   0.1  61.3 309 5.0 0.0 0.0
  CEL   MN  22/03/25  19:00:25.0        25.4  1.1  -0.7  61.5 298 5.2 0.0 0.0

 RMS-ERR:         1.11

 First location:  2022/03/25 19:00:19
 This location:   2022/03/25 19:02:13