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

Cones at Edge of North Polar Layered Deposits: ESP_018334_2600 ESP_026641_2600 (Interval in Earth days: 647)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
80.05	275.	-5.1	10.19	58.7	56.0
Dissected Crater Central Mound: ESP_018218_1755 ESP_028688_1765 (Interval in Earth days: 815)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-4.27	222.	-8.8	10.23	57.4	54.0
Longitudinally Aligned Cones: ESP_018457_2065 ESP_018747_2065 (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
26.25	173.	-8.5	18.07	45.6	44.5
Cones at Edge of North Polar Layered Deposits: ESP_018241_2595 ESP_027063_2595 (Interval in Earth days: 688)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
79.12	293.	-0.4	-20.8	57.4	58.6
Cerberus Fossae Fissure and Lava Flows: ESP_018141_1965 ESP_018774_1965 (Interval in Earth days: 49)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
16.06	160.	6.15	-13.7	46.3	49.4
Small Volcanic Complex in Tharsis Region: ESP_018468_1950 ESP_018969_1950 (Interval in Earth days: 39)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
14.59	234.	-6.1	14.99	48.4	48.0
Pattern with Cracks and Fans Similar To Those in the South Defrosted: ESP_018275_2570 ESP_018644_2570 (Interval in Earth days: 29)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
76.60	89.5	-4.7	9.675	56.3	58.0
Debris Apron in Phlegra Montes: ESP_018431_2270 ESP_019077_2270 (Interval in Earth days: 51)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
46.4	162.	-18.	4.633	46.6	50.0
Bull's-Eye Impact Crater: ESP_018522_2270 ESP_019010_2270 (Interval in Earth days: 38)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
46.56	194.	2.26	-21.5	45.4	51.7
Future Mars Landing Site in Acidalia Mensa: ESP_018161_2270 ESP_018227_2270 (Interval in Earth days: 5)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
46.68	331.	-1.6	-15.5	43.8	45.4
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