1 The screen will show a boat or a triangle on the map that is your vessel in relation to the map. 2  The device should show your GPS coordinates and a scale of distance as well for your information. 3  Zoom in our out on the map by pushing the zoom in or out button on your device.he GPS devices with internal antennas are used on smaller boats with no top or cover since the receiver is built into the unit and it needs direct line of site to the satellites providing the signal to the device. The second ones are the external antenna units.
you may be right,but theres still no reason to talk to someone so disrespectfully for no reason...... and by the way,i believe percocet stays in your urine for about 3-4 days,it depends on how active you are,how much you eat or drink...it varies for each person.but the most common time is 3-4 days.
Hydrocodone is most like any form of codeine, Lortab, Lorcet, etc... Any kind of hydrocodone will stay in your urine depending on weight and amount taken for a period of 2 days I've seen, all the way up to 7 days max. To be safe, I would at least give myself 8 days if it's an important (jail sentence) drug screen.