General aviation departure from opf was advised that their climb to 2;100 violated the mia class B; ...

Attributes
ACN	945059
Time
Date	201104
Local Time Of Day	0601-1200
Place
Locale Reference	OPF.Airport
State Reference	FL
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	SR22
Operating Under FAR Part	Part 91
Flight Phase	Climb
Route In Use	Direct
Flight Plan	None
Person 1
Function	Instructor Pilot Flying
Qualification	Flight Crew Instrument Flight Crew Flight Instructor Flight Crew Air Transport Pilot (ATP) Flight Crew Multiengine
Experience	Flight Crew Last 90 Days 400 Flight Crew Total 9000 Flight Crew Type 2500
Events
Anomaly	ATC Issue All Types Airspace Violation All Types

Narrative:

We were climbing to 2;000 departing opf. We climbed to 2;100 to evade another aircraft. We were advised by opf tower that we were entering bravo airspace. The current miami sectional depicts the floor of bravo airspace to be at 3;000. This conflicts with opf tower's interpretation of bravo airspace. I then discovered that a letter of agreement exists that supersedes the miami sectional depicting the 2;000 ft bravo floor. It is my opinion that the FAA miami sectional should be updated to reflect this 2;000 ft floor to prevent another occurrence.

Original NASA ASRS Text

Title: General Aviation departure from OPF was advised that their climb to 2;100 violated the MIA Class B; the reporter alleging the Class B altitudes as depicted on existing charts start at 3;000.

Narrative: We were climbing to 2;000 departing OPF. We climbed to 2;100 to evade another aircraft. We were advised by OPF Tower that we were entering Bravo airspace. The current Miami Sectional depicts the floor of Bravo airspace to be at 3;000. This conflicts with OPF Tower's interpretation of Bravo airspace. I then discovered that a Letter Of Agreement exists that supersedes the Miami sectional depicting the 2;000 FT Bravo floor. It is my opinion that the FAA Miami sectional should be updated to reflect this 2;000 FT floor to prevent another occurrence.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.

General aviation departure from opf was advised that their climb to 2;100 violated the mia class B; the reporter alleging the class B altitudes as depicted on existing charts start at 3;000.