version: teqc  2019Feb25

 SV+---------|--------|--------|--------|--------|--------|--------|--------+ SV
  9|---                                 _---ooooooooo2-__     __-2ooooooooo-|  9
 17|---                                               _--oooIIooooooooooooo-| 17
  3|----_      _----------------_                                 --ooooIoo-|  3
 31|----_         _------------------_                                _---I-| 31
  5|------_                                 _-2ooooooooooooooI-_         __-|  5
  8|-------_                                                             ''-|  8
 23|--------_                                             --oooIooooooooooo-| 23
 30|-----------_                                _-Iooooooooooooo--_       _-| 30
 21|------------_                                             _--ooooooooIo-| 21
  1|---------------_                                              --ooooooo-|  1
 29|-------------------_                                             _-Looo-| 29
 25|--------------------_                                                ---| 25
 14|     _------------------_          _----o2-__                           | 14
 16|          -----------------_       _---IoooooII-_                       | 16
 27|                   _--------------------I-                              | 27
  2|                     _------------------oooooo-_                        |  2
 13|                     _----------------_       _--IIoooooooI-            | 13
 10|                        ___               --oooooooooooooooo--_         | 10
  7|                         _--------------oooooooooI-_                    |  7
 26|                              _---------_         _--ooooooooooooo2I_   | 26
  4|                                _-------oooooooooooo2-_                 |  4
 24|                                    ----oooooooooooooIaIoo--_           | 24
  6|                                                _-Ioooooooooooooooo-_   |  6
-dn|                                                                        |-dn
+dn|                                       11221 12213222111 1323322  12112 |+dn
+ 5|                                       9889889998999999999988888889989ac|+ 5
Pos|                                        oooooooooooooooooooooooooooooooo|Pos
Clk|^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^+++++++++++++++++++++++++++++++++|Clk
   +---------|--------|--------|--------|--------|--------|--------|--------+   
00:00:00.000                                                        23:59:30.000
1998 191                                                                1998 191

*********************
QC of RINEX  file(s) : corc1910.98o
input RnxNAV file(s) : /ngs/projects/cors/dmt/local-data/ngs-vsu-etna/Brdc/brdc1910.98n
*********************

4-character ID          : corc (# = xxx)
Receiver type           : TRIMBLE SSE (# = 4062) (fw = 5.70)
Antenna type            : TRIMBLE (# = xxx)

Time of start of window : 1998 191  00:00:00.000
  First epoch in window : 1998 191  13:00:30.000
   Last epoch in window : 1998 191  23:58:30.056
Time of  end  of window : 1998 191  23:59:30.000
Time line window length : 23.99 hour(s), ticked every 3.0 hour(s)
 mean antenna; # of pos :     40
  antenna WGS 84 (xyz)  : -731648.5908 -5601558.5306 2951112.5081 (m)
  antenna WGS 84 (geo)  : N  27 deg 44' 26.99"  W  97 deg 26' 29.66"
  antenna WGS 84 (geo)  :   27.740832 deg   262.558429 deg (=  -97.441571 deg)
          WGS 84 height : -8.1632 m
|qc - header| position  :  10.6788 m
qc position offsets     :  0.7656 m vertical   10.6513 m horizontal
Observation interval    : 30.0000 seconds
Total satellites w/ obs : 23
NAVSTAR GPS unhealthy SV:  8 
NAVSTAR GPS SVs w/o OBS : 11  12  15  18  19  20  22  28  32 
NAVSTAR GPS SVs w/o NAV :
Rx tracking capability  : unknown
Poss. # of obs epochs   :   2880
Epochs w/ observations  :   1317
Epochs repeated         :      0  (0.00%)
Poss win obs >   0.0 deg:  27404
Poss win obs >   5.0 deg:  24670
Possible obs >   0.0 deg:  12224
Possible obs >   5.0 deg:  11019
Complete obs >   5.0 deg:   9771
 Deleted obs >   5.0 deg:     81
  Masked obs <   5.0 deg:   1167
Obs w/ SV duplication   :      0  (within non-repeated epochs)
Moving average MP12     : 0.282580 m
Moving average MP21     : 0.788147 m
Points in MP moving avg : 50
Mean S1                 : 5.22 (sd=1.19 n=9852)
Mean S2                 : 4.68 (sd=1.50 n=9771)
No. of Rx clock offsets : 56
Total Rx clock drift    : +56.000000 ms
Rate of Rx clock drift  : +2.334 ms/hr
Avg time between resets : 25.705 minute(s)
Freq no. and timecode   : 2 6760 ffe000
Report gap > than       : 10.00 minute(s)
epochs w/ msec clk slip : 0
other msec mp events    : 0 (: 57)   {expect ~= 1:50}
IOD signifying a slip   : >400.0 cm/minute
IOD slips <   5.0 deg*  :      0
IOD slips >   5.0 deg   :     21
IOD or MP slips <   5.0*:      0
IOD or MP slips >   5.0 :     21
 * or unknown elevation
      first epoch    last epoch    sn1   sn2 
SSN 1998:191 13:00 1998:191 23:58  5.22  4.68
      first epoch    last epoch    hrs   dt  #expt  #have   %   mp1   mp2 o/slps
SUM 1998:191 13:00 1998:191 23:58 10.97  30  11019   9771  89  0.28  0.79    465
SWN 1998:191 00:00 1998:191 23:59 24.00  30  24670   9771  40  0.28  0.79    465



Processing parameters are:
Receiver tracking capability       : unknown
Maximum ionospheric rate (L1)      : 400.00 cm/min
Report data gap greater than       : 10.00 min
Expected rms of MP12 multipath     : 65.00 cm
Expected rms of MP21 multipath     : 65.00 cm
Multipath slip sigma threshold     : 4.00 sigma
% increase in MP rms for C/A | A/S : 100.00 %
Points in MP moving averages       : 50
Minimum signal to noise for L1     : 4
Minimum signal to noise for L2     : 4
Elevation mask (cutoff)            :  5.00 degrees
Elevation comparison threshold     : 25.00 degrees
SVs w/ code data for position try  : 6
Width of ASCII summary plot        : 72
Data indicators on summary plot    : yes
Do ionospheric observable          : yes
Do ionospheric derivative          : yes
Do multipath observables           : yes
Do 1-ms receiver clock slips       : yes
Tolerance for 1-ms clock slips     : 1.00e-02 ms
Do receiver LLI slips              : yes
Do plot file(s)                    : no

Observations start   : 1998 191 13:00:30.000
Observations  end    : 1998 191 23:58:30.056
Observation interval : 30.0000 second(s)

 SV  #+hor <ele> #+mask <ele> #reprt #compl    L1     L2     P1     P2     C1     C2
--- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------
G01    396 38.12    371 40.52    342    340    342    340      0    340    342      0
G02    336 33.10    310 35.66    285    285    285    285      0    285    285      0
G03    392 19.86    362 21.30    330    326    330    326      0    326    330      0
G04    625 44.93    580 48.23    537    537    537    537      0    537    537      0
G05    848 30.73    716 35.94    634    630    634    630      0    630    634      0
G06    826 38.80    757 42.11    697    692    697    692      0    692    697      0
G07    491 30.08    456 32.19    417    414    417    414      0    414    417      0
G08     60 51.14     60 51.14     60     60     60     60      0     60     60      0
G09   1052 22.61    945 24.89    860    857    860    857      0    857    860      0
G10    815 38.67    748 41.92    689    687    689    687      0    687    689      0
G13    538 15.28    457 17.56    379    367    379    367      0    367    379      0
G14    200  8.30    157  9.86     92     92     92     92      0     92     92      0
G16    383 18.89    353 20.29    324    320    324    320      0    320    324      0
G17    868 39.24    827 41.07    787    777    787    777      0    777    787      0
G21    537 31.15    502 33.15    457    455    457    455      0    455    457      0
G23    714 40.72    687 42.22    650    645    650    645      0    645    650      0
G24    873 40.44    832 42.31    782    778    782    778      0    778    782      0
G25    118 11.28     91 13.91     51     49     51     49      0     49     51      0
G26    799 28.99    677 33.76    609    604    609    604      0    604    609      0
G27    112 10.66     84 13.40     65     62     65     62      0     62     65      0
G29    261 22.55    234 24.87    200    198    200    198      0    198    200      0
G30    778 24.73    652 29.04    564    560    564    560      0    560    564      0
G31    202  8.83    161 10.42     41     36     41     36      0     36     41      0

Obs below mask (  5.00 deg)   :     46
Obs reported w/ code | phase  :   9898
Obs deleted (any reason)      :    127
Obs complete                  :   9771

                                |  G  |
% Obs above mask w/ no L1     :   0.0
% Obs above mask w/ no L2     :   0.8

% Obs above mask w/ no P2     :   0.8
% Obs above mask w/ no C1     :   0.0

% Obs above mask w/ low L1 S/N:  12.4
% Obs above mask w/ low L2 S/N:  24.2

No. of Rx clock offsets : 56
Total Rx clock drift    : +56.000000 ms
Rate of Rx clock drift  : +2.334144 ms/hr

elev (deg)  tot slps <ION rms, m>        5=%       1|m      15=%       2|m
 85 - 90     37    0   0.000000  
 80 - 85     57    0   0.000000  
 75 - 80    184    0   0.000000  
 70 - 75    199    0   0.000000  
 65 - 70    343    0   0.000000  
 60 - 65    425    0   0.000000  
 55 - 60    532    0   0.000000  
 50 - 55    884    0   0.000000  
 45 - 50    730    1   0.000000  
 40 - 45    638    0   0.000000  
 35 - 40    701    1   0.000000  
 30 - 35    915    2   0.000000  
 25 - 30   1059    3   0.000000  
 20 - 25   1178    2   0.000000  
 15 - 20    949    3   0.000000  
 10 - 15    893    8   0.000000  =
  5 - 10     25    1   0.000000  ========
  0 -  5      0    0   0.000000  
    <  0     45    0   0.000000  

MP12 RMS summary (per SV):
                                      slips  L1 rx  L2 rx  slips  L1 rx  L2 rx
 SV  obs> 5  # del <elev> MP12 rms [m]  < 25   < 25   < 25   > 25   > 25   > 25
G01    342      2   43.72  0.207519      0      0      0      0      0      0
G02    285      0   38.23  0.288957      0      0      0      0      0      0
G03    330      4   22.91  0.313201      0      0      0      1      0      0
G04    537      0   51.55  0.256741      0      0      0      0      0      0
G05    634      4   39.96  0.257154      1      0      0      0      0      0
G06    697      5   45.46  0.247998      1      0      0      0      0      0
G07    417      3   34.72  0.351005      1      0      0      0      0      0
G08     60      0   51.14  0.142591      0      0      0      0      0      0
G09    860      3   26.77  0.306470      0      0      0      0      0      0
G10    689      2   45.09  0.244874      0      0      0      0      0      0
G13    379     12   20.09  0.452156      3      0      0      0      0      0
G14     92      0   12.14  0.556323      0      0      0      0      0      0
G16    324      4   21.68  0.471227      3      0      0      0      0      0
G17    787     10   43.18  0.232472      0      0      0      2      0      0
G21    457      2   35.82  0.240831      0      0      0      1      0      0
G23    650      5   44.45  0.202058      0      0      0      1      0      0
G24    782      4   44.68  0.262636      0      0      0      2      0      0
G25     51      2   19.73  0.322319      0      0      0      0      0      0
G26    609      5   37.12  0.317257      1      0      0      0      0      0
G27     65      3   16.67  0.529799      1      0      0      0      0      0
G29    200      2   28.30  0.279320      0      0      0      0      0      0
G30    564      4   32.75  0.259972      2      0      0      0      0      0
G31     41      5   13.87  0.465471      1      0      0      0      0      0

mean MP12 rms        :  0.282667 m
total mean elevation : 37.51 degrees
# MP12 obs >  5      :   9771
# qc MP12 slips < 25 :     14
# Rvr L1 slips < 25  :      0
# Rvr L2 slips < 25  :      0
# qc MP12 slips > 25 :      7
# Rvr L1 slips > 25  :      0
# Rvr L2 slips > 25  :      0

elev (deg)  tot slps <MP12 rms, m>        5=%       1|m      15=%       2|m
 85 - 90     37    0   0.116853  ||
 80 - 85     57    0   0.134681  |||
 75 - 80    184    0   0.126586  |||
 70 - 75    199    0   0.148348  |||
 65 - 70    343    0   0.132351  |||
 60 - 65    425    0   0.137911  |||
 55 - 60    532    0   0.137387  |||
 50 - 55    884    0   0.149028  |||
 45 - 50    730    1   0.158877  |||
 40 - 45    638    0   0.170978  |||
 35 - 40    701    1   0.194381  ||||
 30 - 35    915    2   0.216535  ||||
 25 - 30   1059    3   0.259339  |||||
 20 - 25   1178    2   0.333516  |||||||
 15 - 20    949    3   0.447509  |||||||||
 10 - 15    893    8   0.543590  #||||||||||
  5 - 10     25    1   0.917057  ########||||||||||
  0 -  5      0    0   0.000000  
    <  0     45    0   0.151874  |||

MP21 RMS summary (per SV):
                                      slips  L1 rx  L2 rx  slips  L1 rx  L2 rx
 SV  obs> 5  # del <elev> MP21 rms [m]  < 25   < 25   < 25   > 25   > 25   > 25
G01    342      2   43.72  0.610687      0      0      1      0      0      0
G02    285      0   38.23  0.651766      0      0      0      0      0      0
G03    330      4   22.91  0.787557      0      0      0      1      0      0
G04    537      0   51.55  0.563096      2      0      0      0      0      0
G05    634      4   39.96  0.932082      4      0      0      0      0      0
G06    697      5   45.46  0.728016      1      0      0      0      0      0
G07    417      3   34.72  0.725713      1      0      0      0      0      0
G08     60      0   51.14  0.297134      0      0      0      0      0      0
G09    860      3   26.77  0.845981      3      0      0      0      0      0
G10    689      2   45.09  0.728432      0      0      0      0      0      0
G13    379     12   20.09  1.450629      5      0      0      0      0      0
G14     92      0   12.14  2.007503      1      0      0      0      0      0
G16    324      4   21.68  1.152204      4      0      1      0      0      0
G17    787     10   43.18  0.786713      0      0      0      2      0      1
G21    457      2   35.82  0.720089      0      0      1      1      0      1
G23    650      5   44.45  0.504304      0      0      0      1      0      1
G24    782      4   44.68  0.597175      0      0      0      2      0      1
G25     51      2   19.73  1.050999      0      0      0      0      0      0
G26    609      5   37.12  0.924826      2      0      0      0      0      0
G27     65      3   16.67  1.369885      3      0      0      0      0      0
G29    200      2   28.30  0.673171      0      0      1      0      0      0
G30    564      4   32.75  0.727719      2      0      1      0      0      0
G31     41      5   13.87  1.844382      1      0      0      0      0      0

mean MP21 rms        :  0.788459 m
total mean elevation : 37.51 degrees
# MP21 obs >  5      :   9771
# qc MP21 slips < 25 :     29
# Rvr L1 slips < 25  :      0
# Rvr L2 slips < 25  :      5
# qc MP21 slips > 25 :      7
# Rvr L1 slips > 25  :      0
# Rvr L2 slips > 25  :      4

elev (deg)  tot slps <MP21 rms, m>        5=%       1|m      15=%       2|m
 85 - 90     37    0   0.260004  |||||
 80 - 85     57    0   0.337664  |||||||
 75 - 80    184    0   0.267218  |||||
 70 - 75    199    0   0.427826  |||||||||
 65 - 70    343    0   0.267357  |||||
 60 - 65    425    0   0.293090  ||||||
 55 - 60    532    0   0.328747  |||||||
 50 - 55    884    0   0.282432  ||||||
 45 - 50    730    1   0.311154  ||||||
 40 - 45    638    0   0.327227  |||||||
 35 - 40    701    1   0.384754  ||||||||
 30 - 35    915    2   0.443719  |||||||||
 25 - 30   1059    3   0.592149  ||||||||||||
 20 - 25   1178    2   0.842817  |||||||||||||||||
 15 - 20    949    3   1.306509  ||||||||||||||||||||||||||
 10 - 15    893   23   1.868590  #####||||||||||||||||||||||||||||||||
  5 - 10     25    1   2.393269  ########||||||||||||||||||||||||||||||||||||||>
  0 -  5      0    0   0.000000  
    <  0     45    0   0.244590  |||||

S/N L1 summary (per elevation bin):
elev (deg)  tot SN1 sig    mean                    0|5                 1|0
 85 - 90     37   1.184    6.649 #####||||||||||||||||||||||
 80 - 85     57   0.981    6.702 ####|||||||||||||||||||||||
 75 - 80    184   0.668    6.315 ###||||||||||||||||||||||
 70 - 75    199   0.633    6.251 ###||||||||||||||||||||||
 65 - 70    343   0.519    6.178 ##|||||||||||||||||||||||
 60 - 65    426   0.431    6.096 ##||||||||||||||||||||||
 55 - 60    534   0.300    6.011 #|||||||||||||||||||||||
 50 - 55    884   0.202    5.993 #|||||||||||||||||||||||
 45 - 50    731   0.367    6.078 #|||||||||||||||||||||||
 40 - 45    638   0.241    5.992 #|||||||||||||||||||||||
 35 - 40    702   0.266    5.972 #|||||||||||||||||||||||
 30 - 35    920   0.516    5.630 ##|||||||||||||||||||||
 25 - 30   1066   0.269    5.040 #|||||||||||||||||||
 20 - 25   1184   0.436    4.817 ##|||||||||||||||||
 15 - 20    954   0.768    3.852 ###||||||||||||
 10 - 15    957   0.691    2.716 ###||||||||
  5 - 10     36   0.762    1.861 ###||||
  0 -  5      0   0.000    0.000 
    <  0     46   0.885    5.870 ####|||||||||||||||||||

S/N L2 summary (per elevation bin):
elev (deg)  tot SN2 sig    mean                    0|5                 1|0
 85 - 90     37   0.986    5.838 ####|||||||||||||||||||
 80 - 85     57   0.795    5.895 ###|||||||||||||||||||||
 75 - 80    184   0.442    5.967 ##||||||||||||||||||||||
 70 - 75    199   0.425    5.970 ##||||||||||||||||||||||
 65 - 70    343   0.324    5.983 #|||||||||||||||||||||||
 60 - 65    426   0.291    5.986 #|||||||||||||||||||||||
 55 - 60    534   0.260    5.989 #|||||||||||||||||||||||
 50 - 55    884   0.202    5.993 #|||||||||||||||||||||||
 45 - 50    730   0.234    5.986 #|||||||||||||||||||||||
 40 - 45    638   0.429    5.837 ##|||||||||||||||||||||
 35 - 40    701   0.387    5.121 ##||||||||||||||||||
 30 - 35    915   0.165    4.995 #|||||||||||||||||||
 25 - 30   1059   0.419    4.832 ##|||||||||||||||||
 20 - 25   1180   0.730    3.631 ###||||||||||||
 15 - 20    951   0.582    2.551 ##||||||||
 10 - 15    908   0.486    1.795 ##|||||
  5 - 10     25   0.473    1.160 ##|||
  0 -  5      0   0.000    0.000 
    <  0     46   0.885    5.870 ####|||||||||||||||||||
