Low Charts (Chapter 6)

Question 1

If the airport is green or blue it means ?

Answer 1

There is instrument approach procedures

Question 2

If the airport is brown ?

Answer 2

There are no instrument procedures

Question 3

When making a IFR flight what should you use ?

Answer 3

VOR radials, victor airways, and intersections

Question 4

The small numbers under a victor airway represent?

Answer 4

Distances

Question 5

What is the difference between a distance that is boxed vs one that I not

Answer 5

Boxed = Total victor airway distances from VOR to VOR

Not boxed = distance from VOR to intersection

Question 6

What is a OROCA?

Answer 6

Off
Route
Obstacle
Clearance
Altitude

1000 feet higher than height of highest obstacle in sectional, tells us altitude you should fly at off route in the area

Question 7

What is the Z icon on a victor airway

Answer 7

Change over point from one VOR to the Other

Question 8

The numbers on the change over point show ?

Answer 8

The distance the change should be made

Question 9

What is a MEA?

Answer 9

Minimum en route IFR altitude

The lowest altitude between radio fixes for signal coverage and obstacle clearance requirements between those fixes.

Question 10

What is the T break between Victor Airways ?

Answer 10

Change in MEA

Question 11

Diamond like symbol ?

Answer 11

GPS/ RNAV way point

Question 12

BROWN lines

Answer 12

Military (IR) routes

Question 13

VOR with no compass rose ?

Answer 13

Terminal VOR

Question 14

What’s the Green dotted square?

Answer 14

TAC (more detailed IFR chart

Question 15

A long Delta symbol with numbers in the midd

Answer 15

Localizer

Question 16

How are restricted areas depicted ?

Answer 16

Still blue

Question 17

How are MOAs depicted ?

Answer 17

Brown

Question 18

What are the only airspace’s depicted in IFR charts?

Answer 18

CLASS C
CLASS B

Question 19

Answer 19

NDBs
(No longer relevant)

Question 20

What are the brown wave like lines around the IFR chart?

Answer 20

Different levels of golf airspace

Question 21

These 3 numbers are depicted on top a Victor airway

(A) 3000
(B) 2000G
(C) *1600

Answer 21

(A) MEA
(B) GPS altitude with good signal reception
(C) minimum altitude for obstacle clearance

Question 22

What are the blue Tango airways ?

Answer 22

GPS AIRWAY

Question 23

What is a MAA in a T airway ?

Answer 23

Maximum Authorized Altitude

Question 24

Airports in black?

Answer 24

Foreign airports

Question 25

IR vs VR routes ?

Answer 25

IR is military instrument, VR is military visual