ngunn
Nov 22 2010, 11:04 PM
Are the latest images from the 2424 position or have we moved again? (Tweets about future actions, new images and map updates - I'm losing track of the sequence of events.)
Tesheiner
Nov 22 2010, 11:46 PM
Moved on sol 2427 but this terrain is so featureless that I'm having a hard time trying to locate the current position without "telemetry" from the rover itself.
ngunn
Nov 23 2010, 12:35 AM
OK, thanks - for that, and for everything you do.
fredk
Nov 23 2010, 01:05 AM
Here's my guess of the 2427 location based on the navcams and pancams. There's a group of small features (craters?) directly west that are visible in the navcams, as well as the end of a linear feature. Also the line of sight to the next two mid-sized craters to the west is correct. Finally, the circled bit of bedrock is visible in the middle-left of
this navcam.
Click to view attachment
Tesheiner
Nov 23 2010, 08:41 AM
Right on the money, Fredk!
I got the same result today but only after checking again for an update of the rover's mobility data (85m East) so I had an idea of where to look around. Here's and animated GIF from the tool (Photoshop like) I use for this purpose.
Click to view attachmentAnd here's a crop of the updated route map and the corresponding KML file. Sol 2427.
Click to view attachmentClick to view attachment
Tesheiner
Nov 24 2010, 05:05 PM
Tesheiner
Nov 28 2010, 03:46 PM
Here's the whole picture once again, updated up to sol 2433.
Click to view attachmentClick to view attachment
Tesheiner
Dec 1 2010, 06:05 PM
Tesheiner
Dec 3 2010, 09:29 AM
HughFromAlice
Dec 4 2010, 10:18 AM
QUOTE (Tesheiner @ Nov 29 2010, 01:16 AM)
whole picture to sol 2433
Great that you post these 'whole pictures'! Really really appreciated by people like me who get busy and may not be able to check things out for a couple of weeks or so.
Tesheiner
Dec 7 2010, 11:17 AM
Thanks, Hugh.
And "back to business", here's an update after yestersol drive. I thought it would be nice to see our intermediate destination on the picture.
Click to view attachmentClick to view attachment
Tesheiner
Dec 7 2010, 08:51 PM
charborob
Dec 7 2010, 09:19 PM
Sorry to post on this thread. When I open the latest route map file in Google Mars, the end is now outside the hi-res images region. There has been talk in another thread of extending the hi-res coverage to Santa Maria and on to Endeavour, but maybe I missed something. Has it been done? Where can I find it? Thanks.
KrisK
Dec 7 2010, 09:38 PM
charborob, have you tried KML file from this post?
http://www.unmannedspaceflight.com/index.p...st&p=164750It covers area near Santa Maria.
elakdawalla
Dec 8 2010, 06:22 AM
The post that KrisK mentions is a good stopgap. It was just supposed to be a step on the way to a complete map to the rim of Endeavour but I got too busy
I probably will not be able to return to the project until after the New Year.
Tesheiner
Dec 8 2010, 02:00 PM
Here's yet another update, and yet another km mark on the rear-looking mirror.
Click to view attachmentClick to view attachment
Tesheiner
Dec 9 2010, 08:31 PM
MoreInput
Dec 12 2010, 04:10 PM
There are some new maps on the NASA page:
According to this map Opportunity has reached 64% of the road to endeavour (Sol 2438):
http://marsrover.nasa.gov/mission/tm-oppor...B_Sol2438_1.jpgAlso there is a new map for sol 2442:
http://marsrover.nasa.gov/mission/tm-oppor...ty-sol2442.htmlIt contains the whole mars trek since sol 1, here in a big map (11 MB):
http://marsrover.nasa.gov/mission/tm-oppor...42_PIA13598.tif
elakdawalla
Dec 14 2010, 06:15 PM
Hey Tesheiner! We're almost there! Where's Oppy now?
Tesheiner
Dec 14 2010, 11:21 PM
Just a second...
Done. I was travelling these past days and with no time to work on the route map, so now it's time to catch up.
Here's my latest update, up to sol 2449.
Click to view attachmentClick to view attachment
Tesheiner
Dec 15 2010, 09:11 PM
Den
Dec 16 2010, 11:01 AM
QUOTE (Tesheiner @ Dec 15 2010, 10:11 PM)
Sol 2450.
Thanks!
Tesheiner
Dec 17 2010, 09:17 AM
Tesheiner
Dec 19 2010, 10:01 PM
The last two moves are barely visible at the 1m/pix map resolution but I thought it would be nice to post it in any case.
Sol 2454.
Click to view attachmentClick to view attachment
Tesheiner
Dec 28 2010, 02:17 PM
I think it's time to post the "big picture" again. It is updated up to sol 2462.
Click to view attachmentClick to view attachment
Tesheiner
Jan 4 2011, 04:06 PM
New Year got me somehow delayed on the route map updates. Here's the latest one, after sol 2468 drive.
Click to view attachmentClick to view attachment
climber
Jan 4 2011, 05:10 PM
Looking at Doug's post regarding Oppy from above on Dec 31st 2010, I can see you were still right till then.
Happy New Route Eduardo!
Phil Stooke
Jan 5 2011, 12:26 AM
2-4-6-8 - who do we appreciate? Eduardo!
Phil
Mirek
Jan 5 2011, 06:45 PM
Looks to me that after sol 2468 drive Opportunity could have surpassed total distance traveled by Apollo 16 Lunar Rover (LRV16)
LRV16 26.55 km 16.5 mi
Sol 2464 26.51 km 16.47 mi
Opportunity only needed 40 meters to accomplish that, and looks like drive on sol 2468 was little more (?) than that.
jamescanvin
Jan 5 2011, 07:55 PM
Yeah, Scott tweeted that Oppy had passed that milestone a couple of days ago.
Mirek
Jan 5 2011, 08:45 PM
QUOTE (jamescanvin @ Jan 5 2011, 01:55 PM)
Yeah, Scott tweeted that Oppy had passed that milestone a couple of days ago.
I missed that somehow even though I have RSS feed of his Tweets.
Perhaps Tesheiner could put some sort of marker on his route map ....
Tesheiner
Jan 9 2011, 02:18 PM
Tesheiner
Jan 12 2011, 08:03 PM
jamescanvin
Feb 3 2011, 08:11 PM
I'm a few hours early but as I'm busy tomorrow and over the weekend I'll post this now:
Sol 2500
CosmicRocker
Feb 4 2011, 05:58 AM
Very nice, James. Your map with 100 sol increments really puts the journey into perspective.
paxdan
Feb 7 2011, 01:51 PM
Opportunity's total odometry must be approaching the 'as the crow flies' distance to Endeavour from the landing site.
NW71
Feb 8 2011, 12:15 AM
QUOTE (paxdan @ Feb 7 2011, 01:51 PM)
must be approaching the 'as the crow flies' distance to Endeavour
Paxdan,
I'll have first dig at this (but I suspect guys like Climber and the other regular posters on the statistical threads will be able to give you a better answer) but I think the point you mention was passed by Oppy a long time ago. By looking at the map put up a couple of posts ago (and thank you to James Canvin for them) I would estimate that Cape York is approximately 20kms from the landing site whereas she has travelled well over 26kms.
Neil
Oersted
Feb 8 2011, 08:56 AM
And, well, 26 km. is counted in straight-line increments. When we count all the little squiggles in between (looking at odometry) we probably get a figure which is a good deal bigger. Minus the turning-in-place-bits of Jammerbugt and elsewhere.
fredk
Feb 8 2011, 03:04 PM
But 26+ km is the odometry. So it should include all of the little movements, no?
Tesheiner
Feb 24 2011, 02:17 PM
I think it's time to start updating the route map once again.
Here it is, up to sol 2519 (thisol), and the corresponding KML file for Google Earth. Take a close look to the GE version because you will find a new layer named "Opportunity Calendar Dates" made by Emily Lakdawalla and containing placemarks for the first day of every quarter since the rover left Victoria. It should be enough to figure out roughly when on Earth's calendar Opportunity was at any given location on the map.
Click to view attachmentClick to view attachment
Tesheiner
Mar 12 2011, 08:39 AM
Tesheiner
Mar 25 2011, 04:18 PM
Sol 2547: The final leg has finally started.
Here's the "big picture" covering the path from Santa Maria to Cape York which I will use as route map to cover this last segment on the trek from Victoria to Endeavour. As usual, I will be posting "crops" of this map (and a KML file too) after driving sols and the big map from time to time.
Click to view attachmentClick to view attachmentPS: This update is purely based on the "telemetry" from the rover. The exploratorium is still missing the latest pictures.
nprev
Mar 25 2011, 04:32 PM
Tesheiner
Mar 27 2011, 02:53 PM
Stu
Mar 27 2011, 02:56 PM
Hmm. Either one of the drivers had his/her map upside down, or, as an early April Fool's joke, someone swapped their keyboard for an Etch-a-Sketch when they weren't looking...
nprev
Mar 27 2011, 03:05 PM
THAT's interesting. Perhaps the move was to aquire long-baseline stereo views of Santa Maria? Can't see any compelling terrain-avoidance rationale.
eoincampbell
Mar 27 2011, 03:42 PM
It's a "7"
mhoward
Mar 27 2011, 03:58 PM
Step 1: Get away from Santa Maria. Step 2: Approach "Rodrigo de Escobar".
That's what it looks like, anyway.
fredk
Mar 27 2011, 04:26 PM
I guess the question is: why get away from SM directly east? It sure does look strange. One idea would be that the 2547 and 2549 positions could form a large baseline for stereo imaging of the route ahead. Although now that we're off the rim of SM, the view SE has got to be pretty poor.
marsophile
Mar 27 2011, 07:06 PM
QUOTE (fredk @ Mar 27 2011, 08:26 AM)
... why get away from SM directly east?
You have to see where you are driving. The direct view towards Rodrigo de Escobar may have been obstructed.
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