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

Debris Apron Terminus: PSP_005353_1330 PSP_005630_1330 (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
-46.8	111.	0	-22.4	42.0	46.6
Good-Looking Gullies: PSP_004777_1090 PSP_004843_1090 (Interval in Earth days: 5)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-70.6	2.11	5.76	-2.69	53.2	54.0
Lobate Crater Ejecta: PSP_005867_1330 ESP_011431_1330 (Interval in Earth days: 434)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-46.4	118.	0	14.15	48.3	67.4
Streamlined Hills in the Western Charitum Montes: PSP_006902_1275 ESP_011398_1275 (Interval in Earth days: 350)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-52.1	301.	-7.0	7.062	70.2	70.9
Exposure of High-Latitude Polar Layered Deposits Not Well-Observed: PSP_005139_0920 PSP_005269_0920 (Interval in Earth days: 10)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-87.7	280.	5.03	18.59	70.9	70.7
Hale Crater Rim Complex with Gullies of Both Sides: PSP_006545_1435 PSP_007112_1435 (Interval in Earth days: 44)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-35.9	324.	0	-12.5	52.2	62.1
Arandas Crater in Northern Plains: PSP_006267_2230 ESP_019545_2230 (Interval in Earth days: 1035)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
42.40	345.	0	10.33	53.7	54.1
Deeply-Incised Channels in Mantled Crater Walls: PSP_006544_1460 PSP_010750_1460 (Interval in Earth days: 328)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-33.6	351.	0	-16.0	50.6	71.0
Dune Source in Newton Crater: PSP_006866_1375 ESP_015964_1375 (Interval in Earth days: 709)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-42.1	201.	-6.2	21.12	62.2	65.1
Exposure of Polar Layered Deposits Not Well Observed: PSP_005983_0920 ESP_023321_0920 (Interval in Earth days: 1351)
Center lat.	Center long.	1st half roll angle	2nd half roll angle	1st half incidence angle	2nd half incidence angle
-87.9	278.	8.62	15.55	83.6	77.5
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