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

Ares Vallis Cataract: PSP_003538_1885 PSP_004171_1885 (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
8.380	335.	-1.1	-19.6	58.0	56.2
Valleys on the Ejecta Blanket from Cerulli Crater: PSP_003312_2145 PSP_003378_2145 (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
34.01	21.8	3.34	-13.1	69.5	71.2
Alluvial Fan along a Crater Wall: PSP_003269_1600 PSP_003691_1600 (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
-19.9	123.	-4.2	-15.5	53.2	49.8
Kaiser Crater Dune Field: PSP_003141_1330 PSP_003629_1330 (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
-46.5	19.2	16.3	-7.79	58.1	52.1
Layered Deposits in Aureum Chaos: PSP_002892_1760 PSP_003525_1760 (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
-4.00	333.	0	-28.1	55.5	56.5
Layered Rocks in a Crater in Arabia Terra: PSP_002574_1865 PSP_003418_1865 (Interval in Earth days: 65)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
6.620	14.1	-4.4	-24.6	56.1	59.3
Dark Dunes in Herschel Crater: PSP_002860_1650 PSP_003572_1650 (Interval in Earth days: 55)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-14.8	127.	2.20	25.30	55.5	48.5
Layered Mesa in Coprates Chasma: PSP_002036_1655 PSP_003104_1655 (Interval in Earth days: 83)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-14.4	304.	2.19	28.57	59.2	51.8
Meanders in Nanedi Valles: PSP_002840_1855 PSP_003341_1855 (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
5.227	311.	-1.9	26.70	56.5	54.8
South Polar Layered Deposits and Residual Cap: PSP_002856_0875 PSP_003249_0925 (Interval in Earth days: 31)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-87.2	340.	0	18.07	85.8	75.8
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