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.

Odd Craters North of Bacolor Crater:   PSP_010890_2150   ESP_045531_2150   (Interval in Earth days: 2699)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
34.58

119.

-3.7

-23.4

56.9

46.9

Mounds on Kashira Crater Floor:   ESP_011370_1525   ESP_029053_1525   (Interval in Earth days: 1378)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
-27.1

341.

8.46

-10.0

61.4

59.8

Very Fresh 1-Kilometer Crater:   PSP_010571_2205   ESP_016083_2205   (Interval in Earth days: 429)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
40.22

187.

0.52

-26.3

53.7

46.1

Persbo Crater:   PSP_010836_1885   ESP_081663_1885   (Interval in Earth days: 5519)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
8.470

156.

1.88

19.92

54.9

55.7

Possible MSL Rover Landing Site Eberswalde Crater:   ESP_011265_1560   ESP_011331_1560   (Interval in Earth days: 5)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
-23.8

326.

20.4

-1.11

60.2

61.4

Lonar Crater Ejecta:   PSP_010800_2535   PSP_010787_2535   (Interval in Earth days: 1)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
73.30

39.0

20.1

6.293

68.3

68.9

Disrupted Terrain in Southeastern Cerberus Palus:   ESP_011377_1835   ESP_011522_1835   (Interval in Earth days: 11)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
3.357

147.

-2.2

13.96

57.5

56.5

Arandas Crater in Northern Plains:   PSP_010407_2230   ESP_019123_2230   (Interval in Earth days: 679)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
42.43

345.

0

17.14

52.3

48.4

Valley Features and Light-Toned Deposits along Melas Region Southern Wall:   ESP_011293_1710   ESP_019218_1710   (Interval in Earth days: 617)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
-9.12

282.

0.24

-21.3

58.2

59.7

Well-Preserved Unnamed Crater in Acidalia Planitia:   PSP_010579_2170   ESP_016104_2170   (Interval in Earth days: 431)
Center lat.Center long.1st half roll angle2nd half roll angle1st half incidence angle2nd half incidence angle
36.66

329.

4.65

19.26

52.8

40.8


  


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