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

Ejecta Flow from Bacolor Crater: ESP_014147_2135 ESP_022494_2135 (Interval in Earth days: 651)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
33.32	118.	-1.3	-27.5	59.9	66.5
Possible Olivine-Rich Terrain in Ejecta of a Gullied Crater: ESP_012761_1430 ESP_013117_1430 (Interval in Earth days: 28)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-36.8	167.	6.94	17.27	45.6	40.1
Bedrock Exposures in Uzboi Vallis and a Crater Rim: ESP_013586_1490 ESP_021722_1490 (Interval in Earth days: 634)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-30.8	323.	-0.0	-28.7	36.4	44.3
Bedrock Exposures in Central Uplift of Large Crater North of Eos Chasma: ESP_013151_1685 ESP_013573_1685 (Interval in Earth days: 33)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-11.2	317.	-0.6	-17.0	44.8	40.9
Crater Gully Morphology: ESP_013670_1435 ESP_013815_1435 (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
-36.2	190.	3.34	14.46	36.5	35.3
Terraced Double Crater in Margaritifer Sinus: ESP_014152_1505 ESP_014429_1505 (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
-29.3	350.	-5.5	-28.3	35.3	38.5
Crater between Branches of Athabasca Valles: ESP_013460_1900 ESP_013737_1900 (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
9.648	157.	4.42	-23.9	51.5	50.0
Central Structure of Verlaine Crater: ESP_013213_1705 ESP_013635_1705 (Interval in Earth days: 32)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-9.25	64.1	-1.2	-15.7	44.8	40.8
Columbus Crater Wall with Possible Kaolinite Exposure: ESP_013327_1510 ESP_013960_1510 (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
-28.8	193.	8.88	-14.5	38.1	35.7
High-Latitude Gullies: ESP_012803_1185 ESP_012948_1185 (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
-61.1	106.	-7.2	1.666	52.9	50.6
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