Begin Processing... Create Station Enabled - YES... >> Missing station 'SAND' - will create... Connectivity Test Origin - 'HORSE'... Reorder Stations... Compute Degrees Of Freedom... Compute Approximate Coordinates... Iteration Num: 1 Get Original Observations... Apply Default SD's... Apply Centering and PPM Corrections... Apply Obs SD Scalars... Apply Distance Scalars... Apply Refraction and Mark To Mark Corrections... Apply Deflection Corrections... Compute Q Matrix... Compute W Matrix... Compute B Matrix... Compute F Matrix... Compute Bt * W Matrix... Compute N Matrix... Compute RHS Matrix... Factor N Matrix... Compute Coordinate Corrections... Iteration Num: 2 Get Original Observations... Apply Default SD's... Apply Centering and PPM Corrections... Apply Obs SD Scalars... Apply Distance Scalars... Apply Refraction and Mark To Mark Corrections... Apply Deflection Corrections... Compute Q Matrix... Compute W Matrix... Compute B Matrix... Compute F Matrix... Compute Bt * W Matrix... Compute N Matrix... Compute RHS Matrix... Factor N Matrix... Compute Coordinate Corrections... Solution Converged... Compute Residuals... Compute Aposteriori Variances... Compute N Inverse Matrix... Compute Observation Statistics... Compute GPS Scale and Rotation Parameters... Compute GPS N,E,Up Residuals... Compute Station Height Errors... Compute Relative Height Errors... Compute Distance Errors... Compute Station Error Ellipses... Compute Relative Error Ellipses... Compute ALTA Confidence... Compute Station Error Ellipsoids... Compute Relative Error Ellipsoids... Compute Coordinate Inverses... Adjustment Completed... COLUMBUS 1D, 2D AND 3D NETWORK ADJUSTMENT SOFTWARE DATE: 12/31/9999 11:59:59 PM NETWORK ADJUSTMENT SUMMARY Adjust Type 3D Lat, Lon, Hgt Adjust Height Type Ellipsoidal Datum NAD 83 Major 6378137.00000 1/f 298.257222101 1D Expansion Factor 1.95937 Linear Units Meters 2D Expansion Factor 2.44788 Angular Units DMS 3D Expansion Factor 2.79532 Field Observations 18 A Priori Variance 1.00000 Coord Observations 0 A Posteriori Variance 1.27023 TOTAL OBSERVATIONS 18 Confidence Level 95.0 Chi Square Test On Variance Factor Num Stations 4 0.637 < 1.0 < 3.665 (Passes) Fixed In Lat/North 3 Variance Factor Used 1.27023 Fixed In Lon/East 3 Fixed In Hgt 3 No Check Observations 0 Float Coord Parms 3 Stan Res Rejections 0 ( Tau Stat = 2.583 ) Direction Parms 0 GPS Scale Parms 1 GPS Rot North Parms 1 TOTAL OUTLIERS 0 GPS Rot East Parms 1 GPS Rot Up Parms 1 Iterations 2 TOTAL PARMS 7 Convergence Criteria 0.0010000 Zenith Angle Refraction 0.00000 Rotate Bearings No DEGREES OF FREEDOM 11 Use Full GPS Covariance Yes A-POSTERIORI VARIANCE (and STAN DEV) FACTOR (by observation type) Obs Type Count Sum of Squared Redundancy A-Post A-Post Weighted Residuals (D.F.) Variance StanDev GPS Vector 18 13.973 11.000 1.270 1.127 TOTALS 18 13.973 11.000 1.270 1.127 Obs SD's That Were Set To Default 0 Obs SD's That Received PPM Correction 0 Obs SD's That Received Centering Correction 0 Obs SD's That Were Scaled 0 Obs That Were Scaled 0 Obs That Received Refraction Correction 0 Obs That Received Mark-To-Mark Correction 0 Obs That Received Deflection Correction 0 GPS Parameters Latitude (mean of fixed) N 39-45-00.000000 Longitude (mean of fixed) W 89-53-20.000000 SD Scale (PPM) -0.8285 2.3873 Rotation N (Sec) -1.4600 1.1474 Rotation E (Sec) -0.5371 1.1903 Rotation Up (Sec) 0.0092 0.4736 ADJUSTED GEODETIC COORDINATES Station Latitude SD Longitude SD Ellip Hgt SD HORSE N 40-00-00.000000 0.00000 W 90-19-60.000000 0.00000 999.99994 0.00000 NEH SAND N 39-49-59.993930 0.19605 W 90-04-59.990734 0.11191 899.65284 0.18926 SKY N 39-45-00.000000 0.00000 W 89-30-00.000000 0.00000 1499.37250 0.00000 NEH SNAKE N 39-30-00.000000 0.00000 W 89-49-60.000000 0.00000 1099.46430 0.00000 NEH N - fixed Lat, E - fixed Lon, H - fixed Hgt ADJUSTED GEODETIC COORDINATES Station Covariance Matrix HORSE F Latitude N 40-00-00.000000 0.0000000000 F Longitude W 90-19-60.000000 0.0000000000 0.0000000000 F Ellip Hgt 999.99994 0.0000000000 0.0000000000 0.0000000000 SAND Latitude N 39-49-59.993930 0.0384343577 Longitude W 90-04-59.990734 0.0003081020 0.0125243783 Ellip Hgt 899.65284 0.0095580601 0.0001462552 0.0358208252 SKY F Latitude N 39-45-00.000000 0.0000000000 F Longitude W 89-30-00.000000 0.0000000000 0.0000000000 F Ellip Hgt 1499.37250 0.0000000000 0.0000000000 0.0000000000 SNAKE F Latitude N 39-30-00.000000 0.0000000000 F Longitude W 89-49-60.000000 0.0000000000 0.0000000000 F Ellip Hgt 1099.46430 0.0000000000 0.0000000000 0.0000000000 F - fixed Component ADJUSTED GRID COORDINATES Zone: ILLINOIS,W,1202,TM Parm: CM=-90.1, CP=36.4, SF=0.9999411765, FE=700000., FN=0. dms/m Station North SD East SD Ellip Hgt SD HORSE 370001.10262 0.00000 685768.52417 0.00000 999.99994 0.00000 NEH SAND 351486.51666 0.19601 707133.22680 0.11189 899.65284 0.18926 SKY 342443.91926 0.00000 757133.18186 0.00000 1499.37250 0.00000 NEH SNAKE 314529.19326 0.00000 728669.48439 0.00000 1099.46430 0.00000 NEH N - fixed North, E - fixed East, H - fixed Hgt Station Grid SF Height SF Combined SF Map Angle HORSE 0.9999436689 0.9998431467 0.9997868244 -0-06-25.673 SAND 0.9999418027 0.9998588815 0.9998006924 0-03-12.173 SKY 0.9999813485 0.9997648301 0.9997461830 0-25-34.695 SNAKE 0.9999512925 0.9998275381 0.9997788390 0-12-43.299 ADJUSTED OBSERVATIONS (MARK TO MARK) Del X Observations Obs SD Resid ResidSD StdRes Redun AT HORSE TO SAND Measured 21334.70000 0.14142 Corrected 21334.68151 0.14142 Adjusted 21334.70748 0.13372 0.02596 0.08674 0.299 0.30 AT HORSE TO SKY Measured 71330.00000 0.35000 Corrected 71329.94295 0.35000 Adjusted 71330.65959 0.17788 0.71664 0.35208 2.035 0.80 AT HORSE TO SNAKE Measured 42807.35000 0.21213 Corrected 42807.31287 0.21213 Adjusted 42806.93250 0.14652 -0.38037 0.18893 -2.013 0.62 AT SAND TO SKY Measured 49995.70000 0.42426 Corrected 49995.66144 0.42426 Adjusted 49995.95211 0.16816 0.29068 0.44762 0.649 0.88 AT SAND TO SNAKE Measured 21472.25000 0.14142 Corrected 21472.23136 0.14142 Adjusted 21472.22502 0.13046 -0.00633 0.09157 -0.069 0.33 AT SNAKE TO SKY Measured 28524.00000 0.56569 Corrected 28523.98008 0.56569 Adjusted 28523.72709 0.12367 -0.25299 0.62544 -0.404 0.96 Del Y Observations Obs SD Resid ResidSD StdRes Redun AT HORSE TO SAND Measured -11877.05000 0.21213 Corrected -11876.88766 0.21213 Adjusted -11877.02845 0.19519 -0.14078 0.13806 -1.020 0.33 AT HORSE TO SKY Measured -18079.20000 0.42426 Corrected -18078.74443 0.42426 Adjusted -18078.61688 0.28153 0.12755 0.38650 0.330 0.65 AT HORSE TO SNAKE Measured -35643.35000 0.28284 Corrected -35642.97813 0.28284 Adjusted -35642.58144 0.21045 0.39670 0.23944 1.657 0.56 AT SAND TO SKY Measured -6202.00000 0.49497 Corrected -6201.70676 0.49497 Adjusted -6201.58843 0.28170 0.11833 0.48151 0.246 0.75 AT SAND TO SNAKE Measured -23765.60000 0.21213 Corrected -23765.39047 0.21213 Adjusted -23765.55299 0.19312 -0.16252 0.14095 -1.153 0.35 AT SNAKE TO SKY Measured 17563.70000 0.49497 Corrected 17563.78371 0.49497 Adjusted 17563.96456 0.26396 0.18085 0.49146 0.368 0.78 Del Z Observations Obs SD Resid ResidSD StdRes Redun AT HORSE TO SAND Measured -14259.75000 0.28284 Corrected -14259.86641 0.28284 Adjusted -14259.97296 0.25143 -0.10655 0.19596 -0.544 0.38 AT HORSE TO SKY Measured -20986.60000 0.49497 Corrected -20986.95519 0.49497 Adjusted -20986.79491 0.28952 0.16028 0.47685 0.336 0.73 AT HORSE TO SNAKE Measured -42625.70000 0.35000 Corrected -42625.95261 0.35000 Adjusted -42625.49493 0.24932 0.45768 0.30568 1.497 0.60 AT SAND TO SKY Measured -6726.70000 0.56569 Corrected -6726.93878 0.56569 Adjusted -6726.82194 0.29283 0.11684 0.56633 0.206 0.79 AT SAND TO SNAKE Measured -28365.25000 0.28284 Corrected -28365.38620 0.28284 Adjusted -28365.52196 0.24384 -0.13576 0.20533 -0.661 0.41 AT SNAKE TO SKY Measured 21638.55000 0.42426 Corrected 21638.44742 0.42426 Adjusted 21638.70002 0.22358 0.25260 0.42268 0.598 0.78 ADJUSTED GPS NEU RESIDUALS Stations Measured Observations Local NEU Residuals AT HORSE Delta X 21334.70000 N Resid -0.17200 TO SAND Delta Y -11877.05000 E Resid 0.02647 Delta Z -14259.75000 U Resid 0.03953 AT HORSE Delta X 71330.00000 N Resid 0.20411 TO SKY Delta Y -18079.20000 E Resid 0.71683 Delta Z -20986.60000 U Resid 0.00567 AT HORSE Delta X 42807.35000 N Resid 0.60520 TO SNAKE Delta Y -35643.35000 E Resid -0.38095 Delta Z -42625.70000 U Resid -0.01191 AT SAND Delta X 49995.70000 N Resid 0.16483 TO SKY Delta Y -6202.00000 E Resid 0.29111 Delta Z -6726.70000 U Resid -0.01534 AT SAND Delta X 21472.25000 N Resid -0.20824 TO SNAKE Delta Y -23765.60000 E Resid -0.00645 Delta Z -28365.25000 U Resid 0.03844 AT SNAKE Delta X 28524.00000 N Resid 0.31084 TO SKY Delta Y 17563.70000 E Resid -0.25193 Delta Z 21638.55000 U Resid 0.02067 ADJUSTED GRID INVERSES Zone: ILLINOIS,W,1202,TM Parm: CM=-90.1, CP=36.4, SF=0.9999411765, FE=700000., FN=0. dms/m AT TO Grid Az Geo Az Map Ang (t-T) GridDist EllipDist GrndDist HORSE SAND 130-54-43.57 130-48-18.23 -0-06-25.67 -0.33 28270.84031 28272.48578 28276.69743 HORSE SKY 111-06-49.94 111-00-23.60 -0-06-25.67 0.67 76500.40994 76504.07738 76519.05419 HORSE SNAKE 142-16-56.24 142-10-30.56 -0-06-25.67 0.01 70125.78068 70129.72860 70141.28369 SAND SKY 100-15-04.52 100-18-16.15 0-03-12.17 0.55 50811.06251 50813.27555 50822.81996 SAND SNAKE 149-46-09.22 149-49-20.05 0-03-12.17 1.34 42774.45667 42776.78390 42783.49858 SNAKE SKY 45-33-28.39 45-46-14.39 0-12-43.30 -2.70 39867.45541 39868.86442 39876.99157 ADJUSTED GPS XYZ INVERSES AT TO Delta X Delta Y Delta Z HORSE SAND 21334.70748 -11877.02845 -14259.97296 HORSE SKY 71330.65959 -18078.61688 -20986.79491 HORSE SNAKE 42806.93250 -35642.58144 -42625.49493 SAND SKY 49995.95211 -6201.58843 -6726.82194 SAND SNAKE 21472.22502 -23765.55299 -28365.52196 SNAKE SKY 28523.72709 17563.96456 21638.70002 ADJUSTED ASTRO GEODETIC INVERSES AT TO Fwd Az Bwd Az Fwd Zen Bwd Zen Chord HORSE SAND 130-48-18.28 310-57-55.80 90-19-49.28 89-55-25.32 28276.85231 HORSE SKY 111-00-23.66 291-32-27.01 89-58-09.91 90-43-02.07 76520.22573 HORSE SNAKE 142-10-30.62 322-29-41.62 90-14-02.74 90-23-47.76 70141.00013 SAND SKY 100-18-16.18 280-40-40.17 89-33-06.77 90-54-14.46 50826.22414 SAND SNAKE 149-49-20.11 329-58-54.58 89-55-29.49 90-27-36.12 42783.88473 SNAKE SKY 45-46-14.30 225-58-59.64 89-36-16.58 90-45-13.49 39878.93174 ADJUSTED ALTA UNCERTAINTIES Confidence level: 0.950 Chi Square 2D: 2.448 Allow Uncertainty: 0.0213 + 50 PPM Horiz Distance: Mean Horizontal Ground Distance ***** RESULTS ARE BASED ON SEMI-MAJOR AXIS OF RELATIVE ERROR ELLIPSE ***** Failed tests Appear At Top Of The Report (if ratio > 1.0) AT TO Horiz Dist Semi-Major Allowed Ratio HORSE SAND 28276.6048 0.4799 1.4352 0.3344 SAND SNAKE 42783.1768 0.4799 2.1605 0.2221 SAND SKY 50822.2837 0.4799 2.5625 0.1873 SNAKE SKY 39876.7316 0.0000 2.0152 0.0000 HORSE SKY 76517.2225 0.0000 3.8472 0.0000 HORSE SNAKE 70139.8672 0.0000 3.5283 0.0000 ADJUSTED DISTANCE ERRORS Confidence level: 0.950 Chi Square 1D: 1.959 AT TO Distance Stan Dev PPM Ratio HORSE SAND 28276.8523 0.2995 10.5915 1:94415 HORSE SKY 76520.2257 0.0000 0.0000 1:99999999 HORSE SNAKE 70141.0001 0.0000 0.0000 1:99999999 SAND SKY 50826.2241 0.2254 4.4356 1:225451 SAND SNAKE 42783.8847 0.3482 8.1378 1:122884 SNAKE SKY 39878.9317 0.0000 0.0000 1:99999999 ADJUSTED STATION HEIGHT ERRORS Confidence level: 0.950 Chi Square 1D: 1.959 AT TO Height Error HORSE NA 0.00000 SAND NA 0.37084 SKY NA 0.00000 SNAKE NA 0.00000 ADJUSTED RELATIVE STATION HEIGHT ERRORS Confidence level: 0.950 Chi Square 1D: 1.959 AT TO Height Error HORSE SAND 0.37084 HORSE SKY 0.00000 HORSE SNAKE 0.00000 SAND SKY 0.37084 SAND SNAKE 0.37084 SNAKE SKY 0.00000 ADJUSTED STATION 2D ERROR ELLIPSE Confidence level: 0.950 Chi Square 1D: 1.959 Chi Square 2D: 2.448 AT Semi-Major Semi-Minor Azimuth Height HORSE 0.0000 0.0000 0.0 0.0000 SAND 0.4799 0.2739 0.4 0.3708 SKY 0.0000 0.0000 0.0 0.0000 SNAKE 0.0000 0.0000 0.0 0.0000 ADJUSTED RELATIVE 2D ERROR ELLIPSE Confidence level: 0.950 Chi Square 1D: 1.959 Chi Square 2D: 2.448 AT TO Semi-Major Semi-Minor Azimuth Height Chord PPM Ratio HORSE SAND 0.4799 0.2739 0.4 0.3708 28276.8523 16.9723 1:58920 HORSE SKY 0.0000 0.0000 0.0 0.0000 76520.2257 0.0000 1:99999999 HORSE SNAKE 0.0000 0.0000 0.0 0.0000 70141.0001 0.0000 1:99999999 SAND SKY 0.4799 0.2739 0.4 0.3708 50826.2241 9.4424 1:105905 SAND SNAKE 0.4799 0.2739 0.4 0.3708 42783.8847 11.2174 1:89148 SNAKE SKY 0.0000 0.0000 0.0 0.0000 39878.9317 0.0000 1:99999999 ADJUSTED STATION 3D ERROR ELLIPSOIDS Confidence level: 0.950 Chi Square 3D: 2.795 AT Semi-Major Semi-Medium Semi-Minor HORSE 0.0000 0.0000 0.0000 Azimuth 0.0 0.0 0.0 Zenith 0.0 0.0 0.0 SAND 0.6046 0.4634 0.3128 Azimuth 0.4 0.3 90.4 Zenith 48.5 41.1 90.1 SKY 0.0000 0.0000 0.0000 Azimuth 0.0 0.0 0.0 Zenith 0.0 0.0 0.0 SNAKE 0.0000 0.0000 0.0000 Azimuth 0.0 0.0 0.0 Zenith 0.0 0.0 0.0 ADJUSTED RELATIVE 3D ERROR ELLIPSOIDS Confidence level: 0.950 Chi Square 3D: 2.795 AT TO Semi-Major Semi-Medium Semi-Minor Chord PPM/Ratio HORSE SAND 0.6046 0.4634 0.3128 28276.8523 21.3806 Azimuth 0.4 0.3 90.4 1:46771 Zenith 48.5 41.1 90.1 HORSE SKY 0.0000 0.0000 0.0000 76520.2257 0.0000 Azimuth 0.0 0.0 0.0 1:99999999 Zenith 0.0 0.0 0.0 HORSE SNAKE 0.0000 0.0000 0.0000 70141.0001 0.0000 Azimuth 0.0 0.0 0.0 1:99999999 Zenith 0.0 0.0 0.0 SAND SKY 0.6046 0.4634 0.3128 50826.2241 11.8949 Azimuth 0.4 0.3 90.4 1:84069 Zenith 48.5 41.1 90.1 SAND SNAKE 0.6046 0.4634 0.3128 42783.8847 14.1309 Azimuth 0.4 0.3 90.4 1:70767 Zenith 48.5 41.1 90.1 SNAKE SKY 0.0000 0.0000 0.0000 39878.9317 0.0000 Azimuth 0.0 0.0 0.0 1:99999999 Zenith 0.0 0.0 0.0