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 Crater in Terra Sirenum: ESP_022952_1305 ESP_050327_1305 (Interval in Earth days: 2133)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-49.3	223.	-5.1	22.16	42.8	54.0
Proposed MSL Landing Site in Jezero Crater: ESP_022957_1985 ESP_023247_1985 (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
18.34	77.6	-6.4	25.59	47.9	42.3
Multiple Eras of Gully Activity along Southern Hemisphere Crater Wall: ESP_022841_1300 ESP_022986_1300 (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
-49.7	13.7	-5.1	5.814	42.1	42.7
Pitted Materials and Central Uplift of a 30-Kilometer Crater in Terra Sabaea: ESP_022984_1605 ESP_023617_1605 (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
-19.1	63.9	7.46	-11.8	31.0	35.2
Pavonis Mons Reticulate Bedform Changes: ESP_022819_1815 ESP_023175_1815 (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
1.407	247.	-6.6	4.929	39.0	34.9
Polar Layers Exposed on Promethei Lingula Surface: ESP_022825_0970 ESP_023062_0970 (Interval in Earth days: 18)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-82.7	113.	-4.0	11.10	66.6	68.8
Layered Cliffs and Possible MSL Rover Landing Site in Libya Montes: ESP_023049_1835 ESP_023471_1835 (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
3.611	85.8	15.7	5.782	36.3	33.8
Anastomosing Slope Streaks: ESP_022875_1900 ESP_022809_1900 (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
10.01	157.	-11.	11.33	43.7	43.1
Branching Trough in South Polar Layered Deposits: ESP_022779_0950 ESP_031930_0950 (Interval in Earth days: 713)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-84.7	301.	-5.7	5.098	68.1	71.8
Dune Changes: ESP_022889_1080 ESP_022731_1080 (Interval in Earth days: 13)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-71.6	142.	24.2	0.004	56.6	56.2
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