Begin Processing... Create Station Enabled - YES... >> Missing station 'SAND' - will create... >> Missing station 'SKY' - will create... >> Missing station 'SNAKE' - 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 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 1.06292 TOTAL OBSERVATIONS 18 Confidence Level 95.0 Chi Square Test On Variance Factor Num Stations 4 0.503 < 1.0 < 3.545 (Passes) Fixed In Lat/North 1 Variance Factor Used 1.06292 Fixed In Lon/East 1 Fixed In Hgt 1 No Check Observations 0 Float Coord Parms 9 Stan Res Rejections 0 ( Tau Stat = 2.495 ) Direction Parms 0 GPS Scale Parms 0 GPS Rot North Parms 0 TOTAL OUTLIERS 0 GPS Rot East Parms 0 GPS Rot Up Parms 0 Iterations 2 TOTAL PARMS 9 Convergence Criteria 0.0010000 Zenith Angle Refraction 0.00000 Rotate Bearings No DEGREES OF FREEDOM 9 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 9.566 9.000 1.063 1.031 TOTALS 18 9.566 9.000 1.063 1.031 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 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 39-49-59.990589 0.21409 W 90-04-59.988480 0.12421 899.83042 0.20440 SKY N 39-44-59.989436 0.31326 W 89-30-00.013103 0.25848 1499.91084 0.30801 SNAKE N 39-29-59.994509 0.23296 W 89-49-59.993731 0.14630 1099.88037 0.22359 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 39-49-59.990589 0.0458336425 Longitude W 90-04-59.988480 -0.0000159096 0.0154284627 Ellip Hgt 899.83042 0.0111174913 0.0000190727 0.0417794948 SKY Latitude N 39-44-59.989436 0.0981288553 Longitude W 89-30-00.013103 0.0001158237 0.0668097064 Ellip Hgt 1499.91084 0.0087866098 -0.0001392629 0.0948718497 SNAKE Latitude N 39-29-59.994509 0.0542713541 Longitude W 89-49-59.993731 0.0000360985 0.0214036707 Ellip Hgt 1099.88037 0.0110117496 -0.0000437910 0.0499904183 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 351486.41368 0.21405 707133.28049 0.12419 899.83042 0.20440 SKY 342443.59114 0.31317 757132.87234 0.25841 1499.91084 0.30801 SNAKE 314529.02446 0.23291 728669.63479 0.14627 1099.88037 0.22359 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 0.9998588537 0.9998006646 0-03-12.174 SKY 0.9999813481 0.9997647457 0.9997460981 0-25-34.687 SNAKE 0.9999512926 0.9998274729 0.9997787739 0-12-43.303 ADJUSTED OBSERVATIONS (MARK TO MARK) Del X Observations Obs SD Resid ResidSD StdRes Redun AT HORSE TO SAND Measured 21334.70000 0.14142 Adjusted 21334.76079 0.12421 0.06079 0.07635 0.796 0.27 AT HORSE TO SKY Measured 71330.00000 0.35000 Adjusted 71330.35301 0.25847 0.35301 0.25179 1.402 0.49 AT HORSE TO SNAKE Measured 42807.35000 0.21213 Adjusted 42807.08355 0.14630 -0.26645 0.16257 -1.639 0.55 AT SAND TO SKY Measured 49995.70000 0.42426 Adjusted 49995.59222 0.26106 -0.10778 0.35096 -0.307 0.64 AT SAND TO SNAKE Measured 21472.25000 0.14142 Adjusted 21472.32276 0.12558 0.07276 0.07407 0.982 0.26 AT SNAKE TO SKY Measured 28524.00000 0.56569 Adjusted 28523.26946 0.27078 -0.73054 0.51654 -1.414 0.78 Del Y Observations Obs SD Resid ResidSD StdRes Redun AT HORSE TO SAND Measured -11877.05000 0.21213 Adjusted -11877.23090 0.18029 -0.18090 0.12380 -1.461 0.32 AT HORSE TO SKY Measured -18079.20000 0.42426 Adjusted -18079.24186 0.29591 -0.04186 0.32212 -0.130 0.54 AT HORSE TO SNAKE Measured -35643.35000 0.28284 Adjusted -35643.00979 0.20227 0.34021 0.21005 1.620 0.52 AT SAND TO SKY Measured -6202.00000 0.49497 Adjusted -6202.01096 0.29777 -0.01096 0.41442 -0.026 0.66 AT SAND TO SNAKE Measured -23765.60000 0.21213 Adjusted -23765.77889 0.18134 -0.17889 0.12225 -1.463 0.31 AT SNAKE TO SKY Measured 17563.70000 0.49497 Adjusted 17563.76793 0.30344 0.06793 0.41029 0.166 0.65 Del Z Observations Obs SD Resid ResidSD StdRes Redun AT HORSE TO SAND Measured -14259.75000 0.28284 Adjusted -14259.93835 0.23475 -0.18835 0.17299 -1.089 0.35 AT HORSE TO SKY Measured -20986.60000 0.49497 Adjusted -20986.70123 0.32471 -0.10123 0.39367 -0.257 0.60 AT HORSE TO SNAKE Measured -42625.70000 0.35000 Adjusted -42625.36098 0.25169 0.33902 0.25857 1.311 0.51 AT SAND TO SKY Measured -6726.70000 0.56569 Adjusted -6726.76288 0.32499 -0.06288 0.48427 -0.130 0.69 AT SAND TO SNAKE Measured -28365.25000 0.28284 Adjusted -28365.42263 0.23296 -0.17263 0.17539 -0.984 0.36 AT SNAKE TO SKY Measured 21638.55000 0.42426 Adjusted 21638.65975 0.31291 0.10975 0.30563 0.359 0.49 ADJUSTED GPS NEU RESIDUALS Stations Measured Observations Local NEU Residuals AT HORSE Delta X 21334.70000 N Resid -0.26040 TO SAND Delta Y -11877.05000 E Resid 0.06145 Delta Z -14259.75000 U Resid 0.01772 AT HORSE Delta X 71330.00000 N Resid -0.10485 TO SKY Delta Y -18079.20000 E Resid 0.35295 Delta Z -20986.60000 U Resid -0.03238 AT HORSE Delta X 42807.35000 N Resid 0.47795 TO SNAKE Delta Y -35643.35000 E Resid -0.26694 Delta Z -42625.70000 U Resid -0.04448 AT SAND Delta X 49995.70000 N Resid -0.05508 TO SKY Delta Y -6202.00000 E Resid -0.10782 Delta Z -6726.70000 U Resid -0.03213 AT SAND Delta X 21472.25000 N Resid -0.24711 TO SNAKE Delta Y -23765.60000 E Resid 0.07263 Delta Z -28365.25000 U Resid 0.02755 AT SNAKE Delta X 28524.00000 N Resid 0.13056 TO SKY Delta Y 17563.70000 E Resid -0.73013 Delta Z 21638.55000 U Resid 0.01439 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 130-54-43.88 130-48-18.54 -0-06-25.67 -0.33 28270.94833 28272.59380 28276.80586 HORSE SKY 111-06-51.07 111-00-24.73 -0-06-25.67 0.67 76500.23940 76503.90684 76518.88685 HORSE SNAKE 142-16-56.19 142-10-30.51 -0-06-25.67 0.01 70126.00621 70129.95414 70141.51156 SAND SKY 100-15-05.69 100-18-17.31 0-03-12.17 0.55 50810.74517 50812.95821 50822.50541 SAND SNAKE 149-46-08.97 149-49-19.80 0-03-12.17 1.34 42774.56223 42776.88946 42783.60615 SNAKE SKY 45-33-27.31 45-46-13.32 0-12-43.30 -2.70 39867.01550 39868.42450 39876.55454 ADJUSTED GPS XYZ INVERSES AT TO Delta X Delta Y Delta Z HORSE SAND 21334.76079 -11877.23090 -14259.93835 HORSE SKY 71330.35301 -18079.24186 -20986.70123 HORSE SNAKE 42807.08355 -35643.00979 -42625.36098 SAND SKY 49995.59222 -6202.01096 -6726.76288 SAND SNAKE 21472.32276 -23765.77889 -28365.42263 SNAKE SKY 28523.26946 17563.76793 21638.65975 ADJUSTED ASTRO GEODETIC INVERSES AT TO Fwd Az Bwd Az Fwd Zen Bwd Zen Chord HORSE SAND 130-48-18.59 310-57-56.11 90-19-47.98 89-55-26.62 28276.96012 HORSE SKY 111-00-24.78 291-32-28.12 89-58-08.45 90-43-03.52 76520.06191 HORSE SNAKE 142-10-30.57 322-29-41.58 90-14-01.52 90-23-48.98 70141.22859 SAND SKY 100-18-17.35 280-40-41.32 89-33-05.29 90-54-15.93 50825.91387 SAND SNAKE 149-49-19.86 329-58-54.34 89-55-28.35 90-27-37.27 42783.99341 SNAKE SKY 45-46-13.23 225-58-58.56 89-36-15.92 90-45-14.14 39878.49596 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 SNAKE SKY 39876.2946 0.7567 2.0152 0.3755 HORSE SAND 28276.7132 0.5241 1.4352 0.3652 SAND SKY 50821.9691 0.7689 2.5624 0.3001 SAND SNAKE 42783.2844 0.5225 2.1605 0.2418 HORSE SKY 76517.0552 0.7668 3.8472 0.1993 HORSE SNAKE 70140.0951 0.5703 3.5283 0.1616 ADJUSTED DISTANCE ERRORS Confidence level: 0.950 Chi Square 1D: 1.959 AT TO Distance Stan Dev PPM Ratio HORSE SAND 28276.9601 0.3309 11.7024 1:85452 HORSE SKY 76520.0619 0.5214 6.8139 1:146759 HORSE SNAKE 70141.2286 0.4013 5.7208 1:174801 SAND SKY 50825.9139 0.5151 10.1345 1:98672 SAND SNAKE 42783.9934 0.3818 8.9242 1:112054 SNAKE SKY 39878.4960 0.5686 14.2580 1:70136 ADJUSTED STATION HEIGHT ERRORS Confidence level: 0.950 Chi Square 1D: 1.959 AT TO Height Error HORSE NA 0.00000 SAND NA 0.40049 SKY NA 0.60351 SNAKE NA 0.43809 ADJUSTED RELATIVE STATION HEIGHT ERRORS Confidence level: 0.950 Chi Square 1D: 1.959 AT TO Height Error HORSE SAND 0.40049 HORSE SKY 0.60351 HORSE SNAKE 0.43809 SAND SKY 0.60587 SAND SNAKE 0.39964 SNAKE SKY 0.60214 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 0.5241 0.3041 179.6 0.4005 SKY 0.7668 0.6327 0.1 0.6035 SNAKE 0.5703 0.3581 0.0 0.4381 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 0.5241 0.3041 179.6 0.4005 28276.9601 18.5332 1:53957 HORSE SKY 0.7668 0.6327 0.1 0.6035 76520.0619 10.0211 1:99790 HORSE SNAKE 0.5703 0.3581 0.0 0.4381 70141.2286 8.1302 1:122998 SAND SKY 0.7689 0.6391 0.1 0.6059 50825.9139 15.1287 1:66100 SAND SNAKE 0.5225 0.3074 0.0 0.3996 42783.9934 12.2121 1:81886 SNAKE SKY 0.7567 0.6628 0.1 0.6021 39878.4960 18.9744 1:52703 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 0.6562 0.5040 0.3472 Azimuth 0.0 179.5 89.6 Zenith 50.1 39.5 90.0 SKY 0.9077 0.8272 0.7225 Azimuth 0.0 0.5 90.2 Zenith 50.2 39.5 89.4 SNAKE 0.7036 0.5654 0.4090 Azimuth 180.0 0.2 90.1 Zenith 50.3 39.3 89.5 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 0.6562 0.5040 0.3472 28276.9601 23.2061 Azimuth 0.0 179.5 89.6 1:43092 Zenith 50.1 39.5 90.0 HORSE SKY 0.9077 0.8272 0.7225 76520.0619 11.8618 Azimuth 0.0 0.5 90.2 1:84304 Zenith 50.2 39.5 89.4 HORSE SNAKE 0.7036 0.5654 0.4090 70141.2286 10.0306 Azimuth 180.0 0.2 90.1 1:99695 Zenith 50.3 39.3 89.5 SAND SKY 0.9084 0.8324 0.7298 50825.9139 17.8735 Azimuth 179.6 0.2 90.1 1:55949 Zenith 50.1 39.5 89.5 SAND SNAKE 0.6512 0.5069 0.3511 42783.9934 15.2208 Azimuth 179.6 0.1 90.0 1:65699 Zenith 50.2 39.4 89.6 SNAKE SKY 0.8747 0.8482 0.7569 39878.4960 21.9341 Azimuth 0.0 0.3 90.1 1:45591 Zenith 50.3 39.3 89.4