| Top Posters Since October 2003 |
|---|
dp1 | 4000+ | orolan | 4000+ | Navigatr1 | 2500+ | Silvert... | 2500+ | 1dadof5 | 2500+ | Valerie | 2000+ | steve | 1500+ | victori... | 1000+ | myoung | 1000+ | rabbitr... | 750+ | HPierce | 750+ | poetsdr... | 750+ | Renunci... | 750+ | lj | 750+ | fallenone | 500+ | DoTheCr... | 500+ | marta | 500+ | momhelp... | 500+ | prozac | 500+ | rebel51 | 500+ | PVulcan | 250+ | anti | 250+ | rodsmith | 250+ | LockEmUp | 250+ | Quest | 250+ | artie | 250+ | KK | 250+ | LostTime | 250+ | TGoodman | 250+ | amberleaf | 250+ | deadmom... | 250+ | brennus | 100+ | scarlett | 100+ | mousein... | 100+ | thepar | 100+ | assumpt... | 100+ | lildrafire | 100+ | JakeLF | 100+ | MrTruth | 100+ | june5 | 100+ |
| Newest Users |
|---|
| Registered within the last 72 hours. | | deelayne | | innisfree | | jayleigh | | kat3 | | Luene | | scgray24 |
|
|
Forum: In the News
Thread (Discussion): [Gainesville Sun] Plea deal that let sex offender keep address near school Switch to Flat View
Message 152762 (In Reply to Message 152627)
Posted by 1dadof5
on May 31, 2005 04:50 PM | Also by 1dadof5
| Gender: Male,
Age Bracket: 40 - 49,
State: Indiana,
Country: United States |
Keep in mind also that the Fed, controller of the entire satellite system, purposely reduces the accuracy of the 'public' sytem so our enemies can't figure out just how accurate it really can be for military usage. That built-in variance has to be considered in deciding just how far a person strayed. Thing is, we don't know what it is. Because then it would be simple math for spies to know how accurate it can be;-))
there are actually 3 different systems in use over the US at this time.
the first system and the one with the biggest variance is the system mandated by the FEd to be used for the tracking of sex offenders and also ironically the one used by 911 for cellular phone tracking.
It has a variance of about 300+ yards on any given day. the reason it can be made more accurate for the purposes of driving instructions is that when placed against a map grid, it targets the road or street that the target is supposed to be on and may not reveal the road a person is actually on. it depends on user information to close that gap. Onstar and homelink use a newer system owned by Hughes, but also used by the military with a variance of about 100 ft. the thrid system currently being deployed is wholly controlled by the military and was develpoed by my old employer. it is not used by anyone other than the military and is part of the main communications system used by the military. it is accurate 95% of the time within inches. and the other 5% with 50 ft(which explains why some of those GPS bombs sometimes hit a mosque or innocent residence rather than thier target.
Point is, the system used by corrections needs to have an alternate way to verify a violation occured since a good lawyer could exploit those flaws when the violation is speculative
| See an abbreviation or acronym, but don't know what it stands for? Consult
the Glossary. |
Switch to Flat View
Message 152627
Posted by orolan
on May 29, 2005 05:59 AM | Also by orolan
| Gender: Male,
Age Bracket: 40 - 49,
State: N/A,
Country: United States |
Thread 152612, admin, May 28, 2005 11:03 PM [Introduction] 152627, orolan, May 29, 2005 05:59 AM 152762, 1dadof5, May 31, 2005 04:50 PM
Forum Home
| Top of Thread
|
|