ai6yr, to random
@ai6yr@m.ai6yr.org avatar

"The USGS Hawaiian Volcano Observatory is raising the volcano alert level/aviation color code for Kīlauea from ADVISORY/YELLOW to WATCH/ORANGE due to this activity." #Kilauea #volcano #USGS https://volcanoes.usgs.gov/hans2/view/notice/DOI-USGS-HVO-2023-04-13T12:48:14-07:00?utm_source=dlvr.it&utm_medium=mastodon&utm_campaign=dlvrit-usgsvolcanoes

65dBnoise, to space
@65dBnoise@mastodon.social avatar

New location for on Sol 816: RMC 1418. The path shown in white dashed lines is a wild guess.

The map was drawn using 's data on () DTM and,

doktrock, to random
@doktrock@toad.social avatar

#USGS stream gage couldn't handle the now receded spring flood of the Red River of the North. Location near the Fargo water plant #Fargo #Moorhead #NorthDakota #Minnesota

65dBnoise, (edited ) to space
@65dBnoise@mastodon.social avatar

Piercing through the haze of those faint ocher images captured on Sol 792, and just downlinked, reveals the eastern rim of Jezero Crater and the summit of Jezero Mons.

Animated color processing.Map follows.

Processed, rotated MCZ_LEFT, FL: 110mm
Sol: 792, RMC: 39.0926, LMST: 14:38:02
Original: https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/sol/00792/ids/edr/browse/zcam/ZL0_0792_0737257724_831EBY_N0390926ZCAM08817_1100LMJ01.png
Credit: /JPL-Caltech/ASU/65dBnoise

65dBnoise,
@65dBnoise@mastodon.social avatar

Orientation of the MastcamZ camera when #Perseverance captured the image above.

Used #QGIS with data from #NASA's #MMGIS and DTM from #USGS (#HiRISE)

#Mars2020 #Soloarocks #Space

65dBnoise, to space
@65dBnoise@mastodon.social avatar

A creek with a view.
Large panoramas of Belva Crater captured from Echo Creek, where has been operating for a month now, in a new Mars Exploration post: https://mars.nasa.gov/news/9405/nasas-perseverance-rover-captures-view-of-mars-belva-crater/

"The science team suspects the large boulders in the foreground are either chunks of bedrock exposed by the meteorite impact or that they may have been transported into the crater by the river system."

The image is a sample from the red/blue 3D anaglyph on that post:

65dBnoise,
@65dBnoise@mastodon.social avatar

Map showing the new name Echo Creek where #Perseverance captured the panoramas in the #NASA post linked above. On Sol 772 the rover was at RMC 39.0650, where it abraded a rock, which got the name Solitude Lake.

#Mars2020 #Mars #Solarocks #Space #QGIS #MMGIS #USGS #HiRISE

65dBnoise, (edited ) to space
@65dBnoise@mastodon.social avatar

moved ~6m to the north, possibly positioning itself better for some upcoming proximity science. The Uzel Falls abrasion is about 3m in front and to the right of the rover.

The white dashed track is an estimate of tosol's move.

The map was drawn using 's data on () DTM and, of course, @qgis

65dBnoise, to space
@65dBnoise@mastodon.social avatar

A proud Martian rock on the western rim of Belva Crater, Jezero, Mars.

Context map follows.

Processed, cropped MCZ RIGHT+LEFT for cross-eyed 3D viewing
FL: 110mm
Sol: 777, RMC: 39.0690, LMST: 12:22:28
Original: https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/sol/00777/ids/edr/browse/zcam/ZR0_0777_0735917748_928EBY_N0390690ZCAM08799_1100LMJ01.png
Credit: /JPL-Caltech/ASU/65dBnoise

65dBnoise,
@65dBnoise@mastodon.social avatar

Context map for the image above, made using #QGIS with #NASA's #MMGIS data and #HiRISE based DTM from #USGS

#Mars2020 #Solarocks @space

65dBnoise, to space
@65dBnoise@mastodon.social avatar

Angled rocks on the nearby interior wall of crater Belva.

The rock on top left appears to be about 70m away. Context map follows.

Processed MCZ_RIGHT, FL: 110mm
Sol: 772, RMC: 39.0650, LMST: 15:39:43
Original: https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/sol/00772/ids/edr/browse/zcam/ZR0_0772_0735486032_193EBY_N0390650ZCAM08789_1100LMJ01.png
Credit: #NASA/JPL-Caltech/ASU/65dBnoise

#Perseverance #Mars2020 #Solarocks #Space

65dBnoise,
@65dBnoise@mastodon.social avatar

Context map for the image above. The jagged edges show the limits of the DTM resolution.

Map made with #QGIS and #NASA's #MMGIS data, using #USGS DTMs

#Mars2020 #Solarocks #Space

65dBnoise, (edited ) to random
@65dBnoise@mastodon.social avatar

Burroughs and Bradbury Point are now localized with certainty, using my Little Assistant™to search #MarsTrilogy for cities and other geographical features. It came back with a treasure trove of results, but also made it clear that putting them in order will not be as easy as it seemed before.

As it turns out, the city Burroughs that came to be considered the "capital" of Mars before it was destroyed, was just 225km ESE of Jezero Crater!

The maps (#USGS DTMs):

#MarsTrilogyMaps #KSR #RedMars

65dBnoise, to space
@65dBnoise@mastodon.social avatar

New location estimate for #Perseverance on Sol 770: RMC 39.0605, ~100m to the north. The view to Belvas's interior from that location is much better, as predicted 6 sols ago 😊 : https://mastodon.social/@65dBnoise/110196608781163161

The maps were made using @qgis with data from #NASA's #MMGIS and DTMs from #USGS / #HiRISE

#Mars2020 #Solarocks #Space #localization #bragging

65dBnoise, to space
@65dBnoise@mastodon.social avatar

New location estimate for #Perseverance, about 110m to the north, very close to the rim of Belva Crater. Site number changed to 39, meaning there may be close proximity science, maybe a sample?

The map shows a guesstimated path with an intermediate stop. The green area is the field-of-view of the NAVCAM image used for the #localization.

#Mars2020 #NASA #Solarocks #Space #QGIS

65dBnoise, (edited )
@65dBnoise@mastodon.social avatar

Visibility plot for RMC 39.0000 from a 2m height.

EDIT: Added visibility plot for the official location for RMC 39.0000

Using #QGIS #NASA's #MMGIS, #HiRISE, and #USGS DTMs

#Mars2020 #Solarocks #Space

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