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

Layered Bedrock Exposure on Crater Floor: ESP_022619_1495 ESP_029832_1495 (Interval in Earth days: 563)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-30.4	313.	-19.	-2.50	34.9	51.4
Cracks around Spider Features in Ice-Free Manhattan: ESP_022339_0935 ESP_022259_0935 (Interval in Earth days: 7)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-86.2	99.6	-8.6	6.331	66.3	64.4
Well-Preserved Impact Crater: ESP_022365_2190 ESP_030989_2190 (Interval in Earth days: 672)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
38.64	37.1	-3.5	-17.5	70.9	73.5
Faults in South Polar Layered Deposits in Promethei Lingula Region: ESP_022679_0980 ESP_022705_0980 (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
-81.9	141.	-12.	5.027	64.9	63.9
Crater Central Uplift in Arabia Terra: ESP_022457_2115 ESP_022734_2115 (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
30.94	46.9	-7.3	-28.2	63.9	61.6
Inca City Ice-Free: ESP_022699_0985 ESP_022607_0985 (Interval in Earth days: 7)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-81.4	295.	21.7	6.9	62.5	62.4
Libya Montes Layered Deposits and Possible MSL Rover Landing Site: ESP_022337_1830 ESP_022482_1830 (Interval in Earth days: 11)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
2.786	85.7	2.34	18.75	45.0	42.2
Arsia Mons Reticulate Bedform Change Detection: ESP_022661_1705 ESP_022938_1705 (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
-9.17	239.	28.3	-7.66	33.4	33.6
Iazu Crater: ESP_022525_1775 ESP_023237_1775 (Interval in Earth days: 56)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-2.69	354.	-8.6	11.01	40.4	32.5
Central Pit of an Impact Crater with Layered Bedrock: ESP_022672_1570 ESP_022962_1570 (Interval in Earth days: 22)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-22.6	303.	-1.8	24.02	32.7	29.8
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