Begin Adjustment... Create Station Enabled - NO... Connectivity Test Origin - 'One'... 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 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... Adjustment Completed... COLUMBUS 1D, 2D AND 3D NETWORK ADJUSTMENT SOFTWARE DATE: 1/30/2012 6:50:16 AM NETWORK ADJUSTMENT SUMMARY Adjust Type 3D Lat, Lon, Hgt Adjust Height Type Ellipsoidal Datum WGS 84 Major 6378137.00000 1/f 298.257223563 1D Expansion Factor 1.95937 Linear Units Meters 2D Expansion Factor 2.44788 Angular Units DMS 3D Expansion Factor 2.79532 Field Observations 6 A Priori Variance 1.00000 Coord Observations 3 A Posteriori Variance 17.59499 TOTAL OBSERVATIONS 9 Confidence Level 95.0 Chi Square Test On Variance Factor Num Stations 1 7.303 < 1.0 < 85.251 (Fails) Fixed In Lat/North 0 Variance Factor Used 17.59499 Fixed In Lon/East 0 Fixed In Hgt 0 No Check Observations 0 Float Coord Parms 3 Stan Res Rejections 0 ( Tau Stat = 2.205 ) 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 3 Convergence Criteria 0.0001000 Zenith Angle Refraction 0.00000 Rotate Bearings No DEGREES OF FREEDOM 6 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 Latitude 3 13.142 1.998 6.578 2.565 Longitude 3 35.371 2.000 17.690 4.206 Height 3 57.057 2.002 28.493 5.338 TOTALS 9 105.570 6.000 17.595 4.195 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 One N 41-00-16.233570 0.00225 W 73-54-32.057611 0.00171 90.19825 0.00238 N - fixed Lat, E - fixed Lon, H - fixed Hgt ADJUSTED GEODETIC COORDINATES Station Covariance Matrix One Latitude N 41-00-16.233570 0.0000050686 Longitude W 73-54-32.057611 0.0000004815 0.0000029251 Ellip Hgt 90.19825 -0.0000002519 -0.0000005495 0.0000056533 F - fixed Component ADJUSTED GRID COORDINATES Zone: NEW YORK,E,3101,TM Station North SD East SD Ellip Hgt SD One 241216.58283 0.00225 199723.65846 0.00171 90.19825 0.00238 N - fixed North, E - fixed East, H - fixed Hgt Station Grid SF Height SF Combined SF Map Angle One 0.9999304204 0.9999858517 0.9999162731 0-23-16.211 ADJUSTED OBSERVATIONS (MARK TO MARK) Latitude Observations Obs SD Resid ResidSD StdRes Redun AT One TO One Measured N 41-00-16.233530 0.00083 Adjusted N 41-00-16.233570 0.00225 0.00123 0.00264 0.466 0.58 AT One TO One Measured N 41-00-16.233680 0.00106 Adjusted N 41-00-16.233570 0.00225 -0.00340 0.00381 -0.890 0.74 AT One TO One Measured N 41-00-16.233530 0.00095 Adjusted N 41-00-16.233570 0.00225 0.00123 0.00328 0.376 0.68 Longitude Observations Obs SD Resid ResidSD StdRes Redun AT One TO One Measured W 73-54-32.057690 0.00064 Adjusted W 73-54-32.057611 0.00171 0.00185 0.00209 0.885 0.60 AT One TO One Measured W 73-54-32.057440 0.00083 Adjusted W 73-54-32.057611 0.00171 -0.00400 0.00304 -1.314 0.76 AT One TO One Measured W 73-54-32.057640 0.00068 Adjusted W 73-54-32.057611 0.00171 0.00068 0.00230 0.295 0.63 Height Observations Obs SD Resid ResidSD StdRes Redun AT One TO One Measured 90.19400 0.00088 Adjusted 90.19825 0.00238 0.00425 0.00282 1.508 0.58 AT One TO One Measured 90.20400 0.00112 Adjusted 90.19825 0.00238 -0.00575 0.00403 -1.428 0.75 AT One TO One Measured 90.19900 0.00099 Adjusted 90.19825 0.00238 -0.00075 0.00343 -0.219 0.68 ADJUSTED STATION HEIGHT ERRORS Confidence level: 0.950 Chi Square 1D: 1.959 AT TO Height Error One NA 0.00466 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 One 0.0056 0.0041 12.1 0.0047 ADJUSTED STATION 3D ERROR ELLIPSOIDS Confidence level: 0.950 Chi Square 3D: 2.795 AT Semi-Major Semi-Medium Semi-Minor One 0.0068 0.0063 0.0046 Azimuth 29.5 6.0 100.4 Zenith 27.2 64.4 80.2