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

Layered Material in Melas Chasma: ESP_023266_1690 ESP_032035_1690 (Interval in Earth days: 683)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-10.8	284.	0.87	-12.1	31.5	33.0
Light-Toned Unit along Noctis Labyrinthus Plains: ESP_023425_1700 ESP_024137_1700 (Interval in Earth days: 56)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-10.0	264.	-5.4	13.39	32.1	35.7
Lobate Flow on Side of Mound: ESP_023365_1445 ESP_023655_1445 (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
-35.1	104.	6.28	26.96	38.1	40.6
Bedrock Exposed in Rim and Terraces of Crater in Molesworth Crater: ESP_023126_1520 ESP_023627_1520 (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
-27.4	149.	-7.8	15.53	33.7	36.6
Craters in South Polar Layered Material: ESP_023364_1045 ESP_023469_1045 (Interval in Earth days: 8)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-75.2	148.	-14.	27.20	68.5	68.0
South Polar Layered Deposits: ESP_023430_0925 ESP_023521_0925 (Interval in Earth days: 7)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-87.6	192.	8.06	21.01	79.6	79.7
Light-Toned Material in Noctis Region Fracture: ESP_023214_1695 ESP_023926_1695 (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
-10.2	264.	3.07	19.20	31.5	33.2
South Polar Layered Material along Crater Rim: ESP_023377_1050 ESP_032067_1050 (Interval in Earth days: 677)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-75.0	146.	7.29	-6.93	67.3	66.2
Proposed MSR Landing Site in Mawrth Vallis: ESP_023132_2050 ESP_023409_2050 (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
24.73	338.	-1.9	-22.7	50.0	47.8
Lateral Dunes: ESP_023270_1120 ESP_023349_1120 (Interval in Earth days: 6)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-67.6	185.	2.54	19.45	59.8	60.1
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