Baseline Summary B1566 (P143 to J143)

Processed:

Tuesday, May 25, 2004 07:01:20AM

Solution type:

Iono free fixed

Solution acceptability:

Solution acceptable

Ephemeris used:

Precise

Met Data:

Standard

Baseline slope distance:

33339.325m

Elevation mask:

15 degrees

Variance ratio:

144.430

Reference variance:

0.605

RMS:

0.009

Horizontal Precision:

0.000

Vertical Precision:

0.002

Start time (GPS Time):

04/03/22, 19:56:15.000

1263, 158175.000

Stop time (GPS Time):

04/03/23, 01:00:15.000

1263, 176415.000

Occupation time:

05:04:00.000

 

Baseline Components (Mark to Mark)

From: P143        
Grid   Local   WGS 84  
Northing 741298.586m Latitude 39°50'25.15699"N Latitude 39°50'25.15699"N
Easting 2005064.294m Longitude 121°56'26.99715"W Longitude 121°56'26.99715"W
Elevation 59.683m Height 32.109m Height 32.108m

To: J143        
Grid   Local   WGS 84  
Northing 716465.204m Latitude 39°36'58.45013"N Latitude 39°36'58.45012"N
Easting 2027307.409m Longitude 121°40'55.11741"W Longitude 121°40'55.11741"W
Elevation 63.706m Height 36.176m Height 36.176m

Baseline:          
D Northing -24833.383m NS Fwd Azimuth 138°11'08" D X 10474.548m
D Easting 22243.115m Ell. Distance 33339.184m D Y -25214.039m
D Elevation 4.023m D Height 4.067m D Z -19132.346m

 

Standard Errors

Baseline Errors:          
s D Northing 0.000m s NS Fwd Azimuth 0.002 seconds s D X 0.001m
s D Easting 0.000m s Ell.Distance 0.000m s D Y 0.002m
s D Elevation 0.003m s D Height 0.003m s D Z 0.002m

 

Aposteriori Covariance Matrix

  X Y Z
X 1.404e-6m    
Y 2.112e-6m 3.538e-6m  
Z -2.077e-6m -3.294e-6m 3.502e-6m

 

Occupations

  From To
Point Name: P143 J143
Data file: P1430821.DAT J1430822.DAT
Receiver Type: 4000SSi 4000SSi
Receiver Serial Number: 7618 14594
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 2.063m 1.952m
  APC 2.063m 1.952m
Antenna Model: NGS NGS

 

  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

 

  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