My Assistant
Rover Orientation Data, Where can one find detailed rover orientation data? |
May 28 2011, 04:20 AM
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Members Posts: 2228 Joined: 1-December 04 From: Marble Falls, Texas, USA Member No.: 116 |
I am trying to quantify Spirit's final resting orientation, but I would generally like to learn how to determine the orientation of either rover for any particular sol. I'm sure this data is in the MMB files somewhere, but I haven't been able to identify it. Likewise, I am sure it is somewhere in the Analyst's Notebook database and/or the Pancam data tracking database, but again, I can't find it.
Spirit's final orientation is the main thing I am looking for, but any orientation assistance would be greatly appreciated. Thanks. -------------------- ...Tom
I'm not a Space Fan, I'm a Space Exploration Enthusiast. |
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May 31 2011, 05:05 AM
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Members Posts: 2228 Joined: 1-December 04 From: Marble Falls, Texas, USA Member No.: 116 |
Aside from simply wanting to know what Spirit's final orientation is, I started working on this project because I wanted to be able to insert a rover model into the virtual 3D space of Google Mars. Ultimately, I wanted to be able to generate Google Mars anaglyphs similar to the ones I posted for Opportunity's route to Endeavour almost a year ago. Because Google has a high resolution DEM of Spirit's Inner Valley location, I thought it would be interesting to try some close up views of the terrain with a model of Spirit in context. Ultimately, I would like to create an image in tribute to Spirit's historic mission. But, I need to work the bugs out of the process, first.
To give you an idea of what I am talking about, here are a couple of preliminary images. The model in these images is using the orientation angles that James posted above, so you can see how they look next to Home Plate. First, here is a screenshot of a scene from Google Mars. This is synthesized anaglyph view of Spirit's final location. -------------------- ...Tom
I'm not a Space Fan, I'm a Space Exploration Enthusiast. |
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CosmicRocker Rover Orientation Data May 28 2011, 04:20 AM
djellison The PDS label label for just about every image, I ... May 28 2011, 04:27 AM
CosmicRocker Thanks, Doug. I wasn't aware of the label dat... May 28 2011, 04:59 PM
AndyG QUOTE (CosmicRocker @ May 28 2011, 05:59 ... May 30 2011, 10:35 AM
CosmicRocker I'm just following up on my own question. I f... May 29 2011, 06:28 AM
nprev Tom, I don't know if I'd discard the attit... May 29 2011, 07:35 AM
CosmicRocker Thanks for the support, Nick. I haven't given... May 30 2011, 05:43 AM
nprev Tom, my experience with inertial nav systems is al... May 30 2011, 01:06 PM
jamescanvin Tom, I played around with rover quaternions years ... May 30 2011, 01:13 PM
nprev James, all I can think is that the heading figure ... May 30 2011, 04:38 PM
djellison I could believe a heading of 310 deg. They do fin... May 30 2011, 04:41 PM
Tesheiner IIRC the rover's attitude is recalculated when... May 30 2011, 05:26 PM
nprev Eduardo, do you mean for heading? I don't thin... May 30 2011, 05:40 PM
CosmicRocker This is turning into quite an interesting topic. ... May 30 2011, 07:45 PM
CosmicRocker QUOTE (djellison @ May 30 2011, 10:41 AM)... Jun 2 2011, 05:53 AM
AndyG Looking at these angles makes me wonder what the r... Jun 2 2011, 11:02 AM
CosmicRocker Of course, most of those digits are meaningless. ... Jun 2 2011, 05:43 PM
Deimos A few thoughts on the IMU/QFA issue ...
- The IMU... Jun 2 2011, 08:18 PM
CosmicRocker Mark: Thanks for taking the time to post those in... Jun 3 2011, 05:10 PM
nprev Yes, thank you, Deimos, for taking the time for th... Jun 4 2011, 12:07 AM
CosmicRocker Now that we have Spirit's final orientation de... Jun 4 2011, 09:05 PM![]() ![]() |
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