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Mars

4-Billion-Pixel Panorama View From Curiosity Rover 101

Posted by samzenpus
from the take-a-look dept.
SternisheFan points out that there is a great new panorama made from shots from the Curiosity Rover. "Sweep your gaze around Gale Crater on Mars, where NASA's Curiosity rover is currently exploring, with this 4-billion-pixel panorama stitched together from 295 images. ...The entire image stretches 90,000 by 45,000 pixels and uses pictures taken by the rover's two MastCams. The best way to enjoy it is to go into fullscreen mode and slowly soak up the scenery — from the distant high edges of the crater to the enormous and looming Mount Sharp, the rover's eventual destination."

Comment: Re:EXPOSURE: 1 hour of cellphone=lifetime with WiF (Score 4, Informative) 474

by Icepick_ (#31049534) Attached to: Studies Find Harm From Cellular and Wi-Fi Signals

FWIW, I'm a GSM RF Engineer. Two issues with your post:

In the US, phones are limited to 1 W max for 1900 MHz (aka PCS) transmission, and 2 W for 850 MHz.

The interference you hear on your speakers isn't due to the amount of power being transmited, but it's actually caused by the modulation of the signals being transmitted. That modulation occurs at 217 Hz....which is audible.

"It ain't so much the things we don't know that get us in trouble. It's the things we know that ain't so." -- Artemus Ward aka Charles Farrar Brown

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