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

Chain of Pits on Arsia Mons: PSP_005414_1735 ESP_011756_1735 (Interval in Earth days: 494)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-6.52	240.	3.62	20.67	34.2	55.5
Small Winding Channel in Tartarus Colles: PSP_001420_2045 ESP_069174_2045 (Interval in Earth days: 5279)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
24.47	188.	7.84	27.97	47.7	44.4
Gullies in Mantle Terrain in Sisyphi Planum: PSP_005160_1150 PSP_005595_1150 (Interval in Earth days: 34)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-64.8	344.	0	20.43	52.1	56.4
Cratered Cones Near Hephaestus Fossae: PSP_004060_2020 ESP_057069_2020 (Interval in Earth days: 4131)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
21.73	121.	9.17	-20.1	63.3	62.5
Light-Toned Layering along Plains South of Ius Chasma: PSP_005149_1715 PSP_005215_1715 (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
-8.36	275.	4.52	-19.5	35.5	36.7
Exposed Faults in Coprates Chasma Wall: PSP_005069_1670 PSP_005702_1670 (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
-12.8	299.	3.35	-20.7	34.9	34.6
South Polar Layered Deposits: PSP_005011_0885 PSP_005023_0915 (Interval in Earth days: 1)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-88.4	191.	16.5	16.24	69.4	68.8
The Edge of Olympus Mons: PSP_005019_1970 PSP_005441_1970 (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
17.02	221.	2.77	-13.5	51.3	46.9
Geologic Contacts Near Ganges Chasma: PSP_005082_1700 ESP_011991_1700 (Interval in Earth days: 538)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-9.68	305.	-2.8	14.87	36.1	54.7
Gullies Produced by Possible Snow/Ice Melting: PSP_004192_2195 ESP_012446_2195 (Interval in Earth days: 643)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
38.96	116.	-0.0	13.62	75.3	74.8
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