Padang Earthquake (2009/9/30,M7.6)
How to understand the SAR interferogram
| No. | Interferogram | Specifications | Comments | Down load |
|
|---|---|---|---|---|---|
| 1 |
|
Observation date | 2009/02/20 2009/10/08 |
The phase variation caused by the ionosphere disturbance appears. There is no deformation which is distinguishable from noise.
*Accuracy of the used orbit data:High precision orbit data. |
|
| Observation Mode | FBS/HH FBD/HH |
||||
| Orbital direction | Ascending | ||||
| Off-nadir [degree] |
34.3 | ||||
| Baseline[m] (Bperp) |
+142 | ||||
| Range (lat/lon) |
-1.635/0.027/ 100.435/101.37875 |
||||
| 2 |
|
Observation date | 2008/10/07 2009/10/10 |
There is no deformation which is distinguishable from noise. *Accuracy of the used orbit data:High precision orbit data. |
|
| Observation Mode | FBS/HH FBS/HH |
||||
| Orbital direction | Descending | ||||
| Off-nadir [degree] |
34.3 | ||||
| Baseline[m] (Bperp) |
-407 | ||||
| Range (lat/lon) |
-2.16/-0.002/ 100.50625/101.48 |
||||
| 3 |
|
Observation date | 2009/08/28 2009/10/13 |
There is no deformation which is distinguishable from noise.
*Accuracy of the used orbit data:High precision orbit data. |
|
| Observation Mode | FBD/HH FBD/HH |
||||
| Orbital direction | Ascending | ||||
| Off-nadir [degree] |
34.3 | ||||
| Baseline[m] (Bperp) |
-398 | ||||
| Range (lat/lon) |
-2.86/-1.25/ 99.06/100.13 |
||||
| 4 |
|
Observation date | 2008/11/27 2009/10/15 |
There is no deformation which is distinguishable from noise.
*Accuracy of the used orbit data:High precision orbit data. |
|
| Observation Mode | FBS/HH FBS/HH |
||||
| Orbital direction | Descending | ||||
| Off-nadir [degree] |
34.3 | ||||
| Baseline[m] (Bperp) |
-308 | ||||
| Range (lat/lon) |
-1.972/-1.089/ 98.85/99.36375 |
||||
| 5 |
|
Observation date | 2006/10/10 2009/10/18 |
There is no deformation which is distinguishable from noise.
*Accuracy of the used orbit data:High precision orbit data. |
|
| Observation Mode | FBS/HH FBS/HH |
||||
| Orbital direction | Ascending | ||||
| Off-nadir [degree] |
41.5 | ||||
| Baseline[m] (Bperp) |
-456 | ||||
| Range (lat/lon) |
-2.42/-0.9/ 98.85/99.88 |
||||
| 6 |
|
Observation date | 2009/09/09 2009/10/25 |
There is no deformation which is distinguishable from noise.
*Accuracy of the used orbit data:High precision orbit data. |
|
| Observation Mode | FBD/HH FBD/HH |
||||
| Orbital direction | Ascending | ||||
| Off-nadir [degree] |
34.3 | ||||
| Baseline[m] (Bperp) |
+12 | ||||
| Range (lat/lon) |
-1.54/-0.44/ 100.03/100.92 |
||||
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