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

Exposure of Layers and Minerals in Candor Chasma: PSP_007166_1740 PSP_007456_1740 (Interval in Earth days: 23)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-5.85	286.	-8.9	5.227	45.0	47.3
A Crater East of Mojave Crater: PSP_006703_1875 PSP_006993_1875 (Interval in Earth days: 23)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
7.289	325.	-3.0	19.45	37.3	37.2
Relict Glacial Landform in Deuteronilus Mensae: PSP_006806_2215 PSP_007096_2215 (Interval in Earth days: 23)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
41.15	29.5	-8.5	7.997	47.9	44.7
Large Polygons in Deuteronilus Mensae: PSP_007492_2265 PSP_007703_2265 (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
46.12	15.5	7.95	-4.50	44.6	44.7
Landslide in Xanthe Terra: PSP_005701_1920 ESP_050033_1920 (Interval in Earth days: 3455)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
11.72	322.	-4.5	26.31	40.5	34.0
Chasm in Gale Crater's Interior Mound: PSP_006855_1750 PSP_007501_1750 (Interval in Earth days: 50)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-5.09	137.	-6.5	5.424	41.0	47.3
Inverted Fluvial Channels and Craters with Ejecta Rays: PSP_007394_1750 ESP_019736_1750 (Interval in Earth days: 962)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-5.23	180.	-8.0	-23.2	47.2	57.6
Layered Bedrock with Possible Hydrated Sulfates: PSP_007403_1670 PSP_008194_1670 (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
-12.9	295.	-5.3	5.733	51.1	58.4
Proposed MSL Landing Site in Mawrth Vallis Region: PSP_006676_2045 PSP_007612_2045 (Interval in Earth days: 73)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
24.03	341.	-7.4	19.15	40.7	38.8
Streamlined Features: PSP_006677_1475 PSP_006967_1475 (Interval in Earth days: 23)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-32.4	320.	-3.6	17.23	52.2	55.7
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