Stereo Pairs 
An explanation of stereo pairs and their use (PDF)  

Planned stereo pairs have suitable stereo convergence angles and illumination by design. In addition to planned stereo pairs, the Pairendipity software can identify overlapping HiRISE images that are serendipitously suitable for stereo processing and find stereo pairs within the CTX dataset.

Planned HiRISE stereo pairs are listed in the “Stereo Pair List (CSV)” link below. Since this list is based on produced stereo anaglyphs it also contains a few serendipitous pairs that underwent special processing. Most serendipitous HiRISE stereo pairs are listed in the “Pairendipity Stereo” link, while CTX stereo pairs are listed in “Pairendipity CTX Stereo”.

Images taken close together in time minimize illumination and frost differences and are especially useful (see the Delta-Days column in the Pairendipity files or difference the orbit numbers in the image IDs in the Stereo Pair List file). Stereo pairs with both images planned within the same 14-day (168-orbit) operations cycle are known as SPORCs.

High-Latitude Exposure of North Polar Layered Deposits:   PSP_009352_2680   PSP_009618_2680   (Interval in Earth days: 20)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
87.98

258.

-6.4

-18.5

63.9

65.0

Cones at Edge of North Polar Layered Deposits:   PSP_009630_2590   PSP_009670_2590   (Interval in Earth days: 4)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
79.00

299.

8.09

-15.1

58.0

59.9

Flow on Floor of Kasei Valles:   PSP_010000_2055   ESP_069104_2055   (Interval in Earth days: 4605)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
25.17

299.

0

22.72

48.1

44.8

Possible Intravalley Paleolake in Shalbatana Vallis:   PSP_009683_1830   PSP_010316_1830   (Interval in Earth days: 49)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
2.989

316.

-5.0

-21.7

54.6

56.7

Central Uplift of Hargraves Crater in the Nili Fossae Region:   PSP_009639_2010   PSP_010272_2010   (Interval in Earth days: 49)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
20.73

75.8

-5.4

-21.0

47.8

52.1

Swirls of Rock in Candor Chasma:   PSP_001984_1735   PSP_001918_1735   (Interval in Earth days: 6)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
-6.47

283.

-0.7

22.04

56.8

55.1

Alcove with Bright Rocky Slope Streaks:   PSP_009762_1905   PSP_009907_1905   (Interval in Earth days: 11)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
10.40

318.

-0.3

15.26

51.2

50.3

Interaction of Cratered Cone and Crater Ejecta:   PSP_009906_2225   PSP_010196_2225   (Interval in Earth days: 22)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
42.33

343.

-7.7

14.62

48.0

48.7

Terrain West of Hecates Tholus:   PSP_009742_2150   PSP_010243_2150   (Interval in Earth days: 39)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
34.47

142.

-6.3

14.22

46.4

48.3

Multiple Unconformities in the Upper North Polar Layered Deposits:   PSP_010181_2600   PSP_010234_2600   (Interval in Earth days: 4)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
79.74

23.4

-6.9

-18.7

64.6

66.2


  


Page 750 of 862 (8,618 images)