Baseline Summary B909 (Y852 to WILL)
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Processed: |
Friday, Apr 02, 2004 06:52:59AM |
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Solution type: |
Iono free fixed |
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Solution acceptability: |
Solution acceptable |
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Ephemeris used: |
Precise |
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Met Data: |
Standard |
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Baseline slope distance: |
5561.660m |
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Elevation mask: |
15 degrees |
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Variance ratio: |
11.5 |
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Reference variance: |
1.207 |
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RMS: |
0.013m |
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Horizontal Precision 1-sigma (scaled): |
0.001m |
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Vertical Precision 1-sigma (scaled): |
0.003m |
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Start time (GPS Time): |
04/03/17, 21:30:15.000 |
1262, 336615.000 |
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Stop time (GPS Time): |
04/03/17, 22:15:30.000 |
1262, 339330.000 |
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Occupation time: |
00:45:15.000 |
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Baseline Components (Mark to Mark)
| From: | Y852 | ||||
| Grid | Local | WGS 84 | |||
| Northing | 698761.570m | Latitude | 39°27'25.92496"N | Latitude | 39°27'25.92495"N |
| Easting | 1998482.036m | Longitude | 122°01'03.49792"W | Longitude | 122°01'03.49792"W |
| Elevation | 27.988m | Height | -0.638m | Height | -0.638m |
| To: | WILL | ||||
| Grid | Local | WGS 84 | |||
| Northing | 696405.601m | Latitude | 39°26'09.44239"N | Latitude | 39°26'09.44239"N |
| Easting | 1993444.434m | Longitude | 122°04'34.14311"W | Longitude | 122°04'34.14311"W |
| Elevation | 26.104m | Height | -2.755m | Height | -2.755m |
| Baseline: | |||||
| D Northing | -2355.969m | NS Fwd Azimuth | 244°55'29" | D X | -5063.517m |
| D Easting | -5037.602m | Ell. Distance | 5561.661m | D Y | 1403.669m |
| D Elevation | -1.884m | D Height | -2.117m | D Z | -1822.791m |
| Baseline Errors: | |||||
| s D Northing | 0.001m | s NS Fwd Azimuth | 0.049 seconds | s D X | 0.001m |
| s D Easting | 0.001m | s Ell.Distance | 0.001m | s D Y | 0.002m |
| s D Elevation | 0.003m | s D Height | 0.003m | s D Z | 0.002m |
| X | Y | Z | |
| X | 1.718e-6m2 | ||
| Y | 1.854e-6m2 | 3.868e-6m2 | |
| Z | -1.472e-6m2 | -2.164e-6m2 | 4.007e-6m2 |
| From | To | ||
| Point Name: | Y852 | WILL | |
| Data file: | Y8520774.DAT | WILL0774.DAT | |
| Receiver Type: | 4000SSi | 4000SSi | |
| Receiver Serial Number: | 17633 | 14631 | |
| Antenna type: | Permanent L1/L2 | Compact L1/L2 w/Ground Plane | |
| Measured To: | Bottom of antenna mount | Antenna Phase Center | |
| Antenna height | Measured | 2.000m | 2.063m |
| APC | 2.067m | 2.063m | |
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 |