Autoloc alert beo2021giit: determined by 7 stations, type A

 LocSAT solution (with start solution, 7 stations used, weight 7):

  Greece Bulgaria Border Region  MLv=2.2  2021/04/01  00:06:13.9  41.94 N  23.65 E   10 km

  Stat  Net   Date       Time          Amp    Per   Res  Dist  Az mb  ML  mB
  VTS1  BS  21/04/01  00:06:29.9         0.0  0.0   2.5   0.7 334 0.0 1.7 0.0
  PLD   BS  21/04/01  00:06:29.0         0.0  0.0   0.5   0.8  78 0.0 2.6 0.0
  BOSS  SJ  21/04/01  00:06:33.1         0.0  0.0   0.7   1.0 303 0.0 1.2 0.0
  ZAPS  SJ  21/04/01  00:06:41.2         0.0  0.0   1.2   1.5 331 0.0 2.1 0.0
  ZAGS  SJ  21/04/01  00:06:45.8         0.0  0.0  -3.7   2.1 332 0.0 2.4 0.0
  SELS  SJ  21/04/01  00:06:51.4         0.0  0.0   0.3   2.3 305 0.0 2.4 0.0
  MDVR  RO  21/04/01  00:07:02.2         0.0  0.0  -1.5   3.2 334 0.0 2.9 0.0

 RMS-ERR:         1.87

 First location:  2021/04/01 00:07:43
 This location:   2021/04/01 00:07:41