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

Section of Wall Rock on the South Rim of Coprates Chasma: PSP_010501_1645 ESP_016026_1645 (Interval in Earth days: 431)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-15.4	305.	5.32	23.12	62.0	48.0
Channels on North Rim of Cerulli Crater: PSP_010498_2135 ESP_045574_2135 (Interval in Earth days: 2733)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
32.99	21.7	4.01	14.18	51.5	43.7
Mesas with Circumferential Depressions Near Kasei Valles: ESP_011319_2100 ESP_011464_2100 (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
29.64	289.	-20.	-7.41	62.3	62.9
Knobs and Thermokarst: ESP_011365_1365 ESP_011642_1365 (Interval in Earth days: 21)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-43.3	120.	5.79	-16.4	67.6	65.5
Light-Toned Layering South of Ius Chasma with Unusual Morphology: PSP_010423_1720 ESP_016726_1720 (Interval in Earth days: 491)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-8.01	275.	-10.	7.863	60.0	52.5
Possible MSL Landing Site in Holden Crater: ESP_011397_1535 ESP_011898_1535 (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
-26.3	324.	3.35	27.36	61.3	54.6
Ius Chasma Hydrated Mineralogy: PSP_010792_1715 ESP_046501_1715 (Interval in Earth days: 2782)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-8.55	280.	4.74	-11.7	58.6	53.3
Eastern Rim of Heimdal Crater: PSP_010648_2485 PSP_010846_2485 (Interval in Earth days: 15)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
68.34	235.	11.9	-10.7	63.8	68.8
Central Region of an Impact Crater: PSP_010812_1665 ESP_027730_1665 (Interval in Earth days: 1319)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-13.2	94.9	0.22	14.92	60.5	59.2
Very Fresh 1-Kilometer Impact Crater: ESP_011563_2200 ESP_011853_2200 (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
39.70	104.	4.18	26.78	66.9	68.9
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