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

South Polar Layered Deposits Exposed in Promethei Lingula: ESP_013714_0970 ESP_013687_0970 (Interval in Earth days: 3)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-82.8	116.	-28.	-8.52	66.4	64.2
Crater Gully Morphology: ESP_013670_1435 ESP_013815_1435 (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
-36.2	190.	3.34	14.46	36.5	35.3
High-Latitude Gullies: ESP_012803_1185 ESP_012948_1185 (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
-61.1	106.	-7.2	1.666	52.9	50.6
Light-Toned Outcrop in Lower Coprates Chasma Wall: ESP_013231_1690 ESP_013732_1690 (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
-10.9	292.	1.57	23.81	43.7	36.2
Putative Paleolake: ESP_013780_1630 ESP_058667_1630 (Interval in Earth days: 3497)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-16.7	64.7	1.57	-15.2	35.8	31.8
Gully with Bright Deposits: ESP_013639_1415 ESP_013850_1415 (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
-38.1	317.	0.32	-9.19	37.3	37.6
Valley with Central Ridge Located North of Schiaparelli Crater: ESP_014164_1870 ESP_020388_1870 (Interval in Earth days: 485)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
6.827	16.4	19.0	-0.77	40.3	55.8
Lava Flow Margin in Echus Chasma: ESP_013271_1810 ESP_013693_1810 (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
1.211	279.	2.08	-12.7	48.9	44.8
Unnamed Central Pit Crater in Daedalia Planum: ESP_012878_1480 ESP_013155_1480 (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
-31.7	212.	4.69	-20.0	43.9	42.3
Starburst Araneiform Stereo: ESP_013147_0980 ESP_013833_0980 (Interval in Earth days: 54)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-81.8	76.1	24.7	8.862	59.7	63.3
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