I'm taking a few prep tests in advance of next Thursday's real deal. There are few questions that even knowning the answer to still have me a bit confused. I'll post them as I come across them, but here is the first:
I'm having difficulty deciphering the different air spaces within the noted area. I see we are outside of transition area but still inside of Class B air space. Can someone help me sort this out please?
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Reference Area 2. Starting from the ground and going up, the classes of airspace you'll pass through are
A:Class E to 6,500' MSL then Class B
B: Class G to 700' AGL then Class E, Class E to 6,500' MSL then Class B
C: Class G to 1,200' AGL then Class E, Class E to 6,500' MSL then Class B
Looks like C to me. Take a look at the map legend. The first thing I see is the blue radials and arcs around (2). The blue 100/65 indicates that the top and bottom of the class bravo* airspace is 10kft and 6.5kft MSL respectively for that enclosed area. The wide magenta line to the west of (2) is shaded to the west that indicates that the class echo* airspace starts at 1,200 feet AGL in this space and 700 feet AGL to the west of the lake towards Henderson.
* The Important alphabet airspaces that make it to the surface should be committed to memory for drone piloting:
A - Positive Control Airspace, all airspace over the US between 18 kft and 60 kft "pressure altitude". Not our concern.
B - Terminal Traffic Area, around large airports, looks like an upside-down wedding cake, designated by blue lines and numbers that look like improper fractions as above.
C - Airport Radar Service Area, similar to bravo, smaller, designated by magenta lines and numbers.
D - Airport Traffic Area, five nautical mile circle around airports with towers, surface to 2,500 feet designated with dashed blue line around the airport. Only active when tower is open.
E - Controlled Airspace, anywhere else where Instrument Flight Rule services are available.
F - European thing, not used in US.
G - Uncontrolled Airspace, below 1,200 ft AGL except 700 ft AGL within the shaded magenta wide lines and other airspaces that extend to the ground.
When looking at VFR aviation charts, blue features are the most concerning (class B, prohibited areas, class D). The magenta features tend to be less so (class E floors) with the exception for drone pilots being the magenta class C lines.
Hope this helps, there are a lot of material for pilots covering this stuff online.