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

Possible Olivine-Rich Terrain: ESP_016903_1820 ESP_018248_1820 (Interval in Earth days: 105)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
1.941	123.	0.64	-15.9	48.8	54.5
Filled Crater in Amazonis Planitia at End of Marte Vallis: ESP_017032_2050 ESP_018100_2050 (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
24.66	198.	-5.6	7.91	42.0	43.4
Possible Phyllosilicates in Davies Crater: ESP_016960_2265 ESP_017949_2265 (Interval in Earth days: 77)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
45.96	0.18	5.68	-8.98	42.3	43.7
Mesa in Chaos Terrain: ESP_017133_1810 ESP_017344_1810 (Interval in Earth days: 16)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
1.091	323.	4.85	-4.9	50.4	52.1
Crater in Southeastern Sinus Meridiani: ESP_017250_1710 ESP_018885_1710 (Interval in Earth days: 128)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-9.04	10.7	-3.2	15.66	57.6	57.7
Aeolian Scour Features: ESP_017257_1680 ESP_017758_1680 (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
-11.6	180.	-12.	7.325	59.8	60.5
Rayed Crater West of Granicus Valles: ESP_017048_2040 ESP_017193_2040 (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
23.93	122.	-7.9	4.286	42.4	41.7
Well-Preserved 15-Kilometer Impact Crater Northwest of Hellas Planitia: ESP_016958_1550 ESP_017736_1550 (Interval in Earth days: 61)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-24.6	64.4	4.47	-9.81	65.7	70.5
Central Peak with Tilted Bedrock and Megabreccia: ESP_017159_2230 ESP_017304_2230 (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
42.62	328.	-4.5	4.976	42.1	41.2
Head of Chaos Leading to Channel in Margaritifer Terra: ESP_017093_1690 ESP_017238_1690 (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
-10.9	338.	-10.	3.305	58.3	58.3
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