Figure 6-11

STUDENT GUIDE

VISUAL NAVIGATION

level routes such as VR-1006, VR151, VR-1632 or VR1040, use either the departure field or

destination field, whichever is closer. Using the distance measured, enter the Bingo Table and

interpolate as necessary for bingo fuel and distance. Measure and record the heading, applying

magnetic variation. Format for bingo information is Fuel, Magnetic course, and Altitude.

6.5.12. Plotting Class B and C Airspace

6.5.12.1. Plot Class B and C airspace exactly as was done for T-34 VNAV charts. Refer to VFR

sectional charts and low enroute charts located at Griffith Hall. Annotations for divert fields

remain the same: a 5 NM square for military, and a 5 NM triangle for emergency diverts.

However, 6000 feet of hard surface runway is required for all T-1 diverts, and 5000 feet for T-39

diverts.

6.5.13. Plotting Special Use Airspace (MOA, Restricted, Prohibited, and Warning areas)

6.5.13.1. Refer to the VFR sectionals and AP-1/A to determine what special use airspace falls

within 20 NM of the low-level route. While these airspace boundaries are commonly printed on

TPC charts, they are frequently incorrect and do not indicate altitudes or operating hours, while

CHUM products do not identify these errors. Using the VFR Sectionals, low charts and AP-1/A,

obtain the following information for each special use airspace within 20nm of the low-level

route:

6.5.13.1.1. Correct boundaries

6.5.13.1.2. Altitude structure

6.5.13.1.3. Operating hours

6.5.13.1.4. Controlling Authority

6.5.13.2. Annotate the

boundaries on your chart with

hatched black lines, as

illustrated in figure 6-11.

6.5.13.3. Note how R4401

A&B is not depicted on the

original TPC H-24B. By

referencing the VFR Sectional

for New Orleans and AP-1/A

the area, altitudes, times, and

controlling stations are

determined. The Desoto 1

MOA is also identified and

annotated, but as the printed

boundaries are correct, there is

no need to redraw them.

Information for MOAs also

may be found in the Low

Enroute Charts, VFR

sectionals or AP-1/A.

Figure 6-11

6-14