Overheard on NPR: Galileo vs. GPS
Whilst driving through Coventry (Indiana, that is) today/this morning, I overheard on NPR that the Europeans have launched their own satellite to close the "global positioning gap" between them and the US. They call theirs "Galileo" while the Yanks have the "GPS" so we shall use those names forthwith, righty-o, eh wot!
As the article related, the Galileo can locate you within an accuracy of three feet, whereas the GPS has an accuracy of 16 feet. Apparently, since the GPS is owned and operated by the US military, it has better capacity but for "security reasons" they only offer the 16 feet to the civilian population.
Which, of course, leads us to the question of, why? Why would the military not want the civilians to have accuracy of the same as the military. Oh yeah, that's right - so Verble can't shoot his missles from his F-16 as accurately as they can from Fort Hood. Gotcha!!
Anyway, I think it was rather hilarious, the image of the Europeans offering the American public a more accurate product. I could just see all those American dollars flooding into Europe just so their dashboard computers can place them inside their cars instead of possibly at the nearest lamppost.
In all honesty, I really don't see why people would need anything more accurate than perhaps about 50 feet. Most mornings when I awake, I'm just thankful if someone can tell me which city I happen to be in!
TTFN!
VG
As the article related, the Galileo can locate you within an accuracy of three feet, whereas the GPS has an accuracy of 16 feet. Apparently, since the GPS is owned and operated by the US military, it has better capacity but for "security reasons" they only offer the 16 feet to the civilian population.
Which, of course, leads us to the question of, why? Why would the military not want the civilians to have accuracy of the same as the military. Oh yeah, that's right - so Verble can't shoot his missles from his F-16 as accurately as they can from Fort Hood. Gotcha!!
Anyway, I think it was rather hilarious, the image of the Europeans offering the American public a more accurate product. I could just see all those American dollars flooding into Europe just so their dashboard computers can place them inside their cars instead of possibly at the nearest lamppost.
In all honesty, I really don't see why people would need anything more accurate than perhaps about 50 feet. Most mornings when I awake, I'm just thankful if someone can tell me which city I happen to be in!
TTFN!
VG

