GPS Forensic

GPS forensic when tracking is disabled

What information are stored in GPS Navigation System, when tracking is disabled. Example on SmartGPS


Even when GPS tracking is disabled GPS system stores some information about you position. In most cases this information is used for fast destination dialing.

In my case, constantly changing files:
- ALTE.SAVE
- START-META.trs
- gpsnvm.bin
- hpool.txt
- LOCHIST.TXT

hpool.txt

$Object#street@16872549@3572666@43@8499@0#Niekłańska##NIEKLANSKA##21.059090#52.239140#0##21.059090#52.239140
$Object#street@16962623@3377690@43@8499@0#Waryńskiego##WARYNSKIEGO##21.018860#52.212260#0##21.018860#52.212260
$Object#street@16775574@3367802@43@8499@0#Czerniakowska##CZERNIAKOWSKA##21.035310#52.228820#0##21.035310#52.228820
$Object#street@16848803@3367166@43@8499@0#Ludna##LUDNA##21.035770#52.231420#0##21.035770#52.231420
$Object#street@16773001@3420242@43@8499@0#Czarnieckiego##CZARNIECKIEGO##20.990620#52.262990#0##20.990620#52.262990
$Object#street@16767594@3559430@43@8499@0#Chojnowska##CHOJNOWSKA##21.064220#52.279270#0##21.064220#52.279270
$Object#street@16838086@3365126@43@8499@0#Kruczkowskiego##KRUCZKOWSKIEGO##21.030020#52.234550#0##21.030020#52.234550
$Object#street@16771644@3448526@43@8499@0#Conrada##CONRADA##20.923220#52.275200#0##20.923220#52.27520


File structre

Object#type@unknown@unknown@country code@object code (internal)@Object name@Object name@GPS position@GPS position



WARNING: If some object is here it does not means that someone was there.
It may means that destination was chosen but someone could make mistake when choosing destination.


Visualization with Google Maps