HiRISE | Stereo Pairs

Stereo Pairs

An explanation of stereo pairs and their use (PDF)

In addition to planned stereo pairs, the Pairendipity software can identify all overlapping images suitable for stereo processing. Global lists of such image pairs for the HiRISE and CTX datasets are provided here ordered by latitude. Images taken close together in time minimize illumination and frost differences and are especially useful (see the Delta-Days column). Stereo images planned within the same 14-day operations cycle are known as SPORCs.

Pairendipity Stereo Pairendipity CTX Stereo SPORCs

Stereo of Seasonal/Yearly SPRC Monitoring Site: ESP_022197_0935 ESP_022592_0935 (Interval in Earth days: 30)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-86.3	3.59	-1.9	8.738	65.0	66.4
Linear Gully in Hellas Basin Region: ESP_022074_1315 ESP_022931_1315 (Interval in Earth days: 67)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-48.3	73.7	-1.3	18.17	41.3	40.5
Possible Future Mars Landing Site with Inverted River Meanders: ESP_022084_1740 ESP_022361_1740 (Interval in Earth days: 21)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-5.72	153.	12.8	-21.6	42.7	41.8
Polar Cap Seasonal Monitoring Site: ESP_022170_0945 ESP_022421_0945 (Interval in Earth days: 20)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-85.6	6.48	2.37	-7.73	63.8	65.9
Polar Ice Monitoring Site: ESP_022054_0930 ESP_022396_0930 (Interval in Earth days: 27)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-86.7	298.	8.73	22.61	64.3	64.2
Small Crater within Newton Crater with Gullies on Pole-Facing Slopes: ESP_022122_1400 ESP_021489_1405 (Interval in Earth days: 50)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-39.6	203.	-15.	1.708	39.2	45.7
Faults in the South Polar Layered Deposits: ESP_022126_0995 ESP_022100_0995 (Interval in Earth days: 2)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-80.2	100.	18.8	-2.52	58.5	59.9
Polar Cap Monitoring Site: ESP_022145_0940 ESP_022131_0940 (Interval in Earth days: 2)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-86.0	350.	-7.7	6.508	65.3	63.8
Inverted Valleys near Juventae Chasma: PSP_007627_1765 PSP_008563_1765 (Interval in Earth days: 73)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-3.67	297.	-4.8	5.755	48.7	55.0
Possible Inverted Topography Landscape with Clay Minerals: ESP_022077_2000 ESP_022367_2000 (Interval in Earth days: 23)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
19.80	342.	-1.5	22.08	59.3	54.9
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