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

Unnamed Well-Preserved Crater within the Isidis Basin: PSP_003560_1900 PSP_005828_1900 (Interval in Earth days: 177)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
10.16	94.5	0.61	10.89	58.6	37.6
Upslope Volcano Valley Tributary To Dao Vallis: PSP_003613_1465 PSP_003758_1465 (Interval in Earth days: 12)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-33.3	92.6	6.32	20.56	48.9	45.7
Lobate Deposit and Mesa Near Reull Vallis: PSP_003217_1355 ESP_046890_1355 (Interval in Earth days: 3403)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-44.3	105.	7.75	-8.47	56.9	61.5
Light Material in Ius Chasma: PSP_003949_1725 PSP_004305_1725 (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
-7.23	276.	0	11.10	49.2	44.8
Subset of Gullies Previously Identified in Dunes in MOC Image M19-01170: PSP_003682_1250 PSP_003748_1250 (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
-54.5	12.8	0.14	-13.7	53.3	53.3
Dark Rimless Pits in Tharsis: PSP_003317_1975 ESP_019997_1975 (Interval in Earth days: 1300)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
17.26	247.	3.53	26.79	61.3	52.5
Layered Deposit in Crommlin Crater: PSP_003432_1850 PSP_005766_1850 (Interval in Earth days: 182)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
4.980	350.	-7.0	-19.9	57.3	38.0
Streamlined Form in Kasei Valles: PSP_003408_1990 PSP_003698_1990 (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
18.90	283.	-4.4	23.25	62.9	61.3
Exposure of South Polar Layered Deposits: PSP_004996_1065 PSP_005339_1065 (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
-73.0	145.	2.20	-14.7	56.6	61.3
Odd Layered and Eroding Crater Fill in Deeply Eroded Craters: PSP_003773_1630 PSP_003918_1630 (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
-16.8	42.7	1.82	18.06	48.1	45.3
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