SV+------------------------------------------------------------------------+ SV
 17|+++++++++++^^_______                                                    | 17
  9|o--------_______________________________________________                |  9
 23|ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo++_________| 23
 21|oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo| 21
 15|----------oooooooooooooooooooo;ooooooooooo;ooooooooooooooooooooooooooooo| 15
  1|oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo|  1
  3|ooooooooooooooooooooooooooooooooooooo;;IIIIIIIIIIIIII-------------------|  3
 25|oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo| 25
 31|oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo| 31
 29|---------------------------------------------ooooooooooooooooooooooooooo| 29
-dn|122222221    1111111111111111111111111111111         11111111  111111111|-dn
+dn|1222222221  111111111111111111111111111111111       111111111 1111111111|+dn
+10|999999999888888888888888888888888888888888888888888888888888877777777777|+10
Pos|o        oooo                               ooooooooo                   |Pos
Clk|     -                   -                    -                     -   |Clk
   +-----------|-----------|-----------|-----------|-----------|------------+
03:00:15.000                                                        03:59:59.996
1997 Jun 10                                                          1997 Jun 10

*********************
QC of RINEX  file(s) : doug1610.r03.sp.obs
input RnxNAV file(s) : doug1610.r03.nav
*********************

Time of start of window : 1997 Jun 10  03:00:15.000
Time of  end  of window : 1997 Jun 10  03:59:59.996
Time line window length : 59.75 minute(s), ticked every 10.0 minute(s)
  antenna WGS 84 (xyz)  : -2690648.6726 -4262909.5605 3894430.9704 (m)
  antenna WGS 84 (geo)  : N  37 deg 52' 26.78"  W 122 deg 15' 32.98"
  antenna WGS 84 (geo)  :   37.874105 deg   237.740839 deg
          WGS 84 height : 12.8711 m
|qc - header| position  : 115 m
Observation interval    : 15.0000 seconds
Total satellites w/ obs : 10
NAVSTAR GPS SVs w/o OBS :  2   4   5   6   7   8  10  11  12  13  14  16 
                          18  19  20  22  24  26  27  28  30  32 
NAVSTAR GPS SVs w/o NAV :
Rx tracking capability  : 12 SVs
Poss. # of obs epochs   :    240
Epochs w/ observations  :    240
Possible obs >   0.0 deg:   2152
Possible obs >  10.0 deg:   1896
Complete obs >  10.0 deg:   1581
 Deleted obs >  10.0 deg:     54
Moving average MP1      : 0.413370 m
Moving average MP2      : 0.858737 m
Points in MP moving avg : 50
No. of Rx clock offsets : 4
Total Rx clock drift    : -4.000000 ms
Rate of Rx clock drift  : -4.017 ms/hr
Avg time between resets : 14.937 minute(s)
Report gap > than       : 10.00 minute(s)
epochs w/ msec clk slip : 0
other msec mp events    : 0 (: 37)   {expect <= 1:50}
IOD signifying a slip   : >400.0 cm/minute
IOD slips <  10.0 deg   :      0
IOD slips >  10.0 deg   :     37
IOD or MP slips <  10.0 :      0
IOD or MP slips >  10.0 :     37
      first epoch    last epoch    hrs   dt  #expt  #have   %   mp1   mp2 o/slps
SUM 97  6 10 03:00 97  6 10 03:59 .9958  15   1896   1581  83  0.41  0.86     43