HiRISE (NASA)
HiRISE is a high resolution camera onboard the Mars Reconnaissance Orbiter (NASA). We take images of the surface of Mars. Based out of UArizona in Tucson.
Joined Aug 2018
HiRISE 3D: A Pit Crater on Pavonis Mons
This was spotted by the Context Camera, and is probably a relatively deep pit crater. Worth a closer look with higher sun angle.
https://www.uahirise.org/anaglyph/ESP_041900_1805_ESP_033935_1805_RED
NASA/JPL-Caltech/UArizona
HiPOD 7 Aug 23: Sand Dunes near Huygens Crater
This image footprint is located close to the eastern rim of the 467-kilometer diameter Huygens Crater, located in Sabaea Terra. The objective of this observation is to examine a field of sand dunes in an unusual location and that are parallel to each other. In Context Camera data, they appear very bright.
ID: ESP_073926_1650
date: 4 May 2022
altitude: 258 km
https://uahirise.org/hipod/ESP_073926_1650
NASA/JPL-Caltech/UArizona
#Mars #science #NASA
HiRISE 3D: In the Aeolis Region
This appears to be an inverted/eroded sedimentary fan with an associated ridge (inverted stream channel?).
https://www.uahirise.org/anaglyph/ESP_033174_1735_ESP_042919_1735_RED
NASA/JPL-Caltech/UArizona
HiPOD 4 Aug 23: A Landform in Ares Vallies
Another request from HiWish, this one to complete a stereo pair: “A HiRISE image is required to study tectonic deformation of Ares Vallis. A digital terrain model from a stereo pair can show the angle of fault plains. It is important to understand the degree of deformation to determine elevation changes across the region.”
ID: ESP_073916_1950
date: 3 May 2022
altitude: 280 km
https://uahirise.org/hipod/ESP_073916_1950
NASA/JPL-Caltech/UArizona
#Mars #science #NASA
HiClip: Glacial (Ice) or Lava Flow?
The geologic setting and latitude here suggest this is a glacial (ice-rich) flow, but the surface is broken into plates like many lava flows on Mars. (Narrated by Tre Gibbs.)
https://youtu.be/pGPgZQN5sc0
NASA/JPL-Caltech/UArizona
HiRISE 3D: An Impact with Secondary Craters
This anaglyph can help us to understand the nature of the formation of Vastitas Borealis (where this is located) and why small craters are generally extremely rare over this geological region.
https://www.uahirise.org/anaglyph/ESP_042292_2195_ESP_042793_2195_RED
NASA/JPL-Caltech/UArizona
HiPOD 3 Aug 23: A Streamlined Island in Aonia Terra
A public target request from HiWish: A close image of this island within a channel, which splits and broadens the channel to its south, might tell us more about the course of the flow through the region. HiRISE can look for erosion features on both the channel rim and the island.
https://uahirise.org/hipod/ESP_073918_1360
NASA/JPL-Caltech/UArizona
#Mars #science #NASA
HiClip: Boulder Patterns
The boulders are not distributed randomly or uniformly but are often arranged in linear or circular patterns. Narrated by Tre Gibbs.
HiRISE 3D: Tectonics in Hebes Chasma
The deformation pattern on the floor observed here will place strong constraints on the mechanisms that formed Hebes Chasma, tectonics and erosion.
https://www.uahirise.org/anaglyph/ESP_042413_1795_ESP_042914_1795_RED
NASA/JPL-Caltech/UArizona
HiRISE 3D: Utopia Region Knobs
There are several pancake-like knobs here but this one looks like it has a central summit crater. And is a little freaky, too.
https://www.uahirise.org/anaglyph/ESP_042552_2185_ESP_042842_2185_RED
NASA/JPL-Caltech/UArizona
HiPOD 1 August 2023: The Perseverance Landing Site in Jezero Crater
This image was requested in order to extend coverage of the Perseverance landing ellipse and enable red-green-blue colorization of the Jezero Crater landing site map. These post-landing images from HiRISE can help assess traverse routes and aid in science planning, in addition to filling gaps in coverage from earlier observations.
https://uahirise.org/hipod/ESP_073912_1985
NASA/JPL-Caltech/UArizona
#Mars #science #NASA
HiRISE 3D: Lineated Valley Floor Material
The formation of this terrain likely is a result of glacial processes. This scene is located north of the Arabia region of Mars.
https://www.uahirise.org/anaglyph/ESP_042435_2210_ESP_042725_2210_RED
NASA/JPL-Caltech/UArizona
HiPOD: Along the Edges of Mesas
Also visible in Context Camera images, the objective of this observation is to examine the exposures of layers on the edges of several mesas in the same field of view. The scene is located in western Arabia Terra, a large upland region in the north of Mars thought to be some of oldest terrain on the Red Planet.
https://www.uahirise.org/ESP_073902_1880
NASA/JPL-Caltech/UArizona
HiRISE 10K: Sand Dunes and Ripples in Proctor Crater
The larger, darker bedforms are dunes composed of sand, most likely of fine size. Ripples tend to move slower than dunes. Because of this, over time,
Full cutout on Flickr: https://flic.kr/p/2oS8eo2
HiRISE 3D: The Western Side of Hecates Tholus Caldera
Hecates Tholus is a volcano that likely erupted hundreds of millions of years ago, which created a caldera on its western flank.
https://www.uahirise.org/anaglyph/ESP_036101_2120_ESP_043156_2120_RED
NASA/JPL-Caltech/UArizona
HiPOD 28 Jul 23: Bright Linear Dunes West of Meroe Patera
These fascinating linear dunes at Meroe Patera were also identified in Context Camera images, which have developed in a sand starved region of the dune field, elongating from behind a scarp. This is a re-image of an earlier observation we acquired in 2020 to compare changes in shape compared to other linear dunes elsewhere on Mars.
https://uahirise.org/hipod/ESP_073886_1875
NASA/JPL-Caltech/UArizona
#Mars #science #NASA
HiRISE 8K: Uplift in Oudemans Crater
In this image, which is located to the east of the central peak of Oudemans Crater but along its floor, numerous hills are visible.
Full cutout on Flickr: https://flic.kr/p/2oS82dv
HiRISE 3D: Possible Carbonate-Rich Terrain in Libya Montes
The rationale for this one: “Fills gap in HiRISE coverage where the best carbonate detection is located (Murphy’s law).”
https://www.uahirise.org/anaglyph/ESP_042763_1835_ESP_043264_1835_RED
NASA/JPL-Caltech/UArizona
HiPOD 27 Jul 23: Dune Monitoring in Bopolu Crater
Meridiani Planum presents evidence of both ancient and modern active windblown bedforms. Assessing the activity of the active dark dunes in this area will be crucial for understanding the rate of Martian landscape evolution. Monitoring the activity of the dunes in this region will help to better characterize the landing environment from a geological and atmospheric point of view.
https://uahirise.org/hipod/ESP_073836_1770
NASA/JPL-Caltech/UArizona
#Mars #science
HiRISE 4K: Slope Streak Monitoring in Tooting Crater
The science rationale for this observation was simple: “Need additional images to keep monitoring this slope streak site.” Okay!
Full cutout on Flickr: https://flic.kr/p/2oRFY5V
HiRISE (NASA)
HiRISE is a high resolution camera onboard the Mars Reconnaissance Orbiter (NASA). We take images of the surface of Mars. Based out of UArizona in Tucson.
Joined Aug 2018