Baseline Summary B1477 (LOGA to Q107)
Processed: |
Friday, Apr 02, 2004 06:52:59AM |
Solution type: |
Iono free fixed |
Solution acceptability: |
Solution acceptable |
Ephemeris used: |
Precise |
Met Data: |
Standard |
Baseline slope distance: |
7407.731m |
Elevation mask: |
15 degrees |
Variance ratio: |
12.4 |
Reference variance: |
0.908 |
RMS: |
0.011m |
Horizontal Precision 1-sigma (scaled): |
0.001m |
Vertical Precision 1-sigma (scaled): |
0.002m |
Start time (GPS Time): |
04/03/30, 18:24:15.000 |
1264, 239055.000 |
Stop time (GPS Time): |
04/03/30, 19:29:45.000 |
1264, 242985.000 |
Occupation time: |
01:05:30.000 |
Baseline Components (Mark to Mark)
From: | LOGA | ||||
Grid | Local | WGS 84 | |||
Northing | 699711.259m | Latitude | 39°27'56.13490"N | Latitude | 39°27'56.13490"N |
Easting | 1983119.662m | Longitude | 122°11'46.20575"W | Longitude | 122°11'46.20575"W |
Elevation | 42.858m | Height | 13.770m | Height | 13.770m |
To: | Q107 | ||||
Grid | Local | WGS 84 | |||
Northing | 706227.649m | Latitude | 39°31'27.16946"N | Latitude | 39°31'27.16946"N |
Easting | 1979597.686m | Longitude | 122°14'14.26237"W | Longitude | 122°14'14.26237"W |
Elevation | 46.208m | Height | 17.173m | Height | 17.173m |
Baseline: | |||||
D Northing | 6516.390m | NS Fwd Azimuth | 331°29'10" | D X | -787.644m |
D Easting | -3521.976m | Ell. Distance | 7407.713m | D Y | 5385.902m |
D Elevation | 3.349m | D Height | 3.402m | D Z | 5024.556m |
Baseline Errors: | |||||
s D Northing | 0.001m | s NS Fwd Azimuth | 0.020 seconds | s D X | 0.001m |
s D Easting | 0.001m | s Ell.Distance | 0.001m | s D Y | 0.002m |
s D Elevation | 0.002m | s D Height | 0.002m | s D Z | 0.001m |
X | Y | Z | |
X | 1.263e-6m2 | ||
Y | 1.247e-6m2 | 3.816e-6m2 | |
Z | -1.041e-6m2 | -1.444e-6m2 | 1.921e-6m2 |
From | To | ||
Point Name: | LOGA | Q107 | |
Data file: | LOGA0902.DAT | Q1070900.rnx | |
Receiver Type: | 4000SSi | Z-12 | |
Receiver Serial Number: | 14594 | 788 | |
Antenna type: | Compact L1/L2 w/Ground Plane | Ashtech Geodetic III L1/L2 | |
Measured To: | Antenna Phase Center | Bottom of antenna mount | |
Antenna height | Measured | 1.952m | 2.000m |
APC | 1.952m | 2.072m |
Processing Style - Precise Ephemeris
Elevation Mask | 15 degrees |
Ephemeris | Precise |
Solution Type | Fixed |
Minimum baseline observation time | 120 seconds |
Maximum baseline length to attempt a fixed solution : | |
Using broadcast ephemeris | 200 kilometers |
Using precise ephemeris | 2000 kilometers |
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 |
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 |
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 |
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
Interpolation method | Linear |
Number of points to fit | 2 |
Maximum allowed missing epochs | 0 |
Time offset | 0 microseconds |
Search method | Optimal |