Code specifying the type of activity
Type
ID
Length
Max 2 / Min 2
Codes
<> 24
24-hour Endurance Snowmobile
<> A1
Aviation Advertising
<> A2
Aerial Application
<> A3
Aviation Aerobatics
<> A4
Air Ambulance
<> A5
Air Taxi
<> A7
Auto Stunt Driving
<> A8
Abalone Diving
<> A9
Aerobatic Skydiving
<> AA
Auto Drag Racing
<> AB
Aviation Ferrying
<> AC
Aviation Firefighting
<> AD
Auto Hill Climbing
<> AE
Aviation Inspection
<> AF
Aviation Instructional
<> AH
Aviation Prospecting
<> AI
Auto Road Rally
<> B1
Business Aviation
<> B2
Base Jumping
<> B3
Boxing
<> B4
Bungee Jumping
<> B5
Banner Towing
<> B6
Bush Flying
<> C1
Championship Auto Racing
<> C2
Certificated Route Air Carrier
<> C3
Chartered Air Carrier
<> C4
Commercial Aviation
<> C5
Construction Helicopter
<> C6
Corporate Aviation
<> C7
Crew Member Aviation
<> C8
Cross-country Aviation
<> C9
Cross-country Motorcycle Racing
<> CA
Cave Diving
<> CB
Cross-country Snowmobile Racing
<> CC
Cartography
<> CD
Cliff Soaring
<> D1
Demolition Derby
<> D2
Demonstration Aviation
<> DR
Driving
<> E1
Endurance Racing Inboard
<> E2
Experimental Skydiving
<> F1
Flying
<> F2
Figure 8 Demolition
<> F3
Formula or Grand Prix Auto Racing
<> F4
Forestry Aviation
<> F5
Fire Fighting
<> G1
Glider or Sailplane
<> G2
Grand Prix Motorcycle Racing
<> G3
Ground Skimming
<> H1
Hot-air Ballooning
<> H2
Hang Gliding
<> H3
Hydroplane Racing Unlimited
<> H4
Hydroplane Racing Inboard
<> I1
International Racing (Auto)
<> I2
Intermediate Junior Snowmobile Racing
<> I3
Ice Diving
<> I4
Iceboat Racing
<> I5
Inboard Racing
<> I6
Ice Climbing
<> J1
Jet Car Racing
<> J2
Judo
<> K1
Kart Racing
<> K2
Karate
<> M1
Midget Racing
<> M2
Military Flying
<> M3
Modified Outboard Racing
<> M4
Motorboat Racing
<> M5
Modified Stock Motorcycle Racing
<> M6
Motocross Racing
<> M7
Mountain Climbing
<> M8
Military Skydiving
<> M9
Modified Stock Snowmobile Racing
<> MA
Modified Snowmobile Racing
<> MB
Motorcycle Acrobatics
<> MC
Motorcycle Dirt Track Racing
<> MD
Motorcycle Drag Racing
<> ME
Motorcycle Enduro Racing
<> MF
Motorcycle Hill Climbing
<> MG
Motorcycle Ice Racing
<> MH
Motorcycle Observed Trials
<> MI
Motorcycle Road Racing
<> MJ
Motorcycle Road Riding
<> MK
Motorcycle Speed Record Trials
<> ML
Motorcycle Speedway
<> N1
Non-scheduled Flying
<> O1
Off Road Auto Racing
<> O2
Offshore Racing
<> O3
Outboard Performance Craft Racing
<> O4
Oval Sprint Snowmobile Racing
<> O5
Other
<> O6
Open Modified Snowmobile Racing
<> P1
Passenger Aviation
<> P2
Personal Aviation
<> P3
Photographic Aviation
<> P4
Pilot Aviation
<> P5
Pleasure Aviation
<> P6
Precision Flying
<> P7
Private Flying
<> P8
Parachuting
<> P9
Professional Outboard Racing
<> PA
Parakiting
<> PB
Parasailing
<> PC
Paraskiing
<> R1
Rock Climbing
<> R2
Rodeo
<> R3
Ridge Soaring
<> S1
Sports Car Racing
<> S2
Sprint Car Racing
<> S3
Stock Car Racing
<> S4
Snowmobile Enduro Racing
<> S5
Scheduled Flying
<> S6
Sight Seeing Aviation
<> S7
Student Flying
<> S8
Stock Outboard Racing
<> S9
Snowmobile Drag Racing
<> SA
Stock Snowmobile Racing
<> SB
Spear Fishing
<> SC
Scuba Diving
<> SD
Skydiving
<> SE
Skydiving Accuracy
<> SF
Skydiving Free-fall
<> SG
Stunt Flying
<> T1
Testing Aviation
<> T2
Traffic Watch Aviation
<> U1
Underwater Diving
<> U2
Underwater Hard-hat Diving
<> U3
Underwater Scuba Diving
<> U4
Underwater Skin Diving
<> W1
Water Skiing
<> W2
Wrestling
<> W3
Wreck or Salvage Diving
<> W4
World Snowmobile Speed Record
