Baseline Summary B1541 (1500 to ORLA) 
Processed:
Tuesday, Mar 30, 2004 09:45:22PM
Solution type:
Iono free fixed
Solution acceptability:
Solution acceptable
Ephemeris used:
Broadcast
Met Data:
Standard
Baseline slope distance:
36040.122m
Elevation mask:
15 degrees
Variance ratio:
6.9
Reference variance:
0.770
RMS:
0.010m
Horizontal Precision 1-sigma (scaled):
0.000m
Vertical Precision 1-sigma (scaled):
0.003m

Start time (GPS Time):
04/03/24, 16:01:15.000
1263, 316875.000
Stop time (GPS Time):
04/03/24, 21:00:15.000
1263, 334815.000
Occupation time:
04:59:00.000
  
Baseline Components (Mark to Mark) 
From:
1500 
 
 
 
 
Grid
 
Local
 
WGS 84
 
Northing
705182.791m 
Latitude
39ø30'54.07671"N 
Latitude
39ø30'54.07670"N 
Easting
2006014.505m 
Longitude
121ø55'48.20069"W 
Longitude
121ø55'48.20069"W 
Elevation
29.793m 
Height
1.596m
Height
1.596m

To:
ORLA 
 
 
 
 
Grid
 
Local
 
WGS 84
 
Northing
733338.759m 
Latitude
39ø46'06.55853"N 
Latitude
39ø46'06.55853"N
Easting
1983519.513m
Longitude
122ø11'32.45528"W
Longitude
122ø11'32.45528"W
Elevation
81.524m
Height
53.028m
Height
53.028m

Baseline:
 
 
 
 
 
? Northing
28155.968m
NS Fwd Azimuth
321ø25'20"
? X
-9571.434m
? Easting
-22494.991m
Ell. Distance
36039.979m
? Y
27133.664m
? Elevation
51.732m
? Height
51.432m
? Z
21703.510m
  
Standard Errors 
Baseline Errors:
 
 
 
 
 
??? Northing
0.000m
? NS Fwd Azimuth
0.002 seconds
??? X
0.001m
??? Easting
0.000m
? Ell.Distance
0.000m
??? Y
0.002m
??? Elevation
0.003m
??? Height
0.003m
??? Z
0.002m
  
Aposteriori Covariance Matrix 
 
X 
Y 
Z 
X 
1.585e-6m2
 
 
Y 
2.374e-6m2
4.101e-6m2
 
Z 
-2.312e-6m2
-3.721e-6m2
3.736e-6m2
  
Occupations 
 
From
To
Point Name:
1500
ORLA
Data file:
15000840.DAT
ORLA0841.DAT
Receiver Type:
4000SSi
4000SSE
Receiver Serial Number:
14632
1547
Antenna type:
Compact L1/L2 w/Ground Plane
Compact L1/L2 w/Ground Plane
Measured To:
Antenna Phase Center
Antenna Phase Center
Antenna height
Measured
1.952m
2.063m
 
APC
1.952m
2.063m
  
  Tracking Summary 



  
  Residuals 













  
  Processing Style - Precise Ephemeris 
Elevation Mask
15 degrees
Ephemeris
Precise
Solution Type
Fixed
  
  Static 
Minimum baseline observation time
120 seconds
Maximum baseline length to attempt a fixed solution :
       Using broadcast ephemeris
200 kilometers
       Using precise ephemeris
2000 kilometers
  
  Kinematic 
Minimum reference observation time
600 seconds
Minimum static initialization observation time
120 seconds
Minimum known point initialization ratio
3.000
Minimum OTF processing time
200 seconds
  
  Global 
Frequency type
L1
Maximum fixable cycle slip (static processing only)
600 seconds
Maximum iterations (static processing only)
10
Maximum integer search time (static processing only)
30 minutes
Antenna Model
NGS
  
  Quality 

Single frequency
Dual frequency

Flag
Fail
Flag
Fail
RMS acceptance criteria
0.030
0.040
0.020
0.030
Ratio acceptance criteria
3.000
1.500
3.000
1.500
Reference variance acceptance criteria
10.000
20.000
5.000
10.000
Edit multiplier
3.500
  
  Tropo 
Model
Hopfield
Minimum zenith delay interval
2 hours
Use observed met data
Enabled
  
  Iono 
Ambiguity resolution pass (static processing only)
Enabled
       Apply to all baselines longer than
10 kilometers
Final pass
Enabled
       Apply to all baselines longer than
5 kilometers
  
  Events 
Interpolation method
Linear
Number of points to fit
2
Maximum allowed missing epochs
0
Time offset
0 microseconds
  
  OTF Search 
Search method
Optimal