VFR Aeronautical Charts Flashcards
Aeronautical Chart Users’ Guide Effective as of 31 October 2024 Pages 1- 41
Wind Turbines
Obstacles 1000’ AGL or greater
Obstacles less than 1000’ AGL
What is a Quandrant on Sectionals?
The area bounded by ticked lines dividing each 30 minutes of latitude and each 30 minutes of longitude.
What is an MEF?
Maximum Elevation Figure
What are MEFs rounded to?
MEF figures are rounded up to the nearest 100’ value and the last two digits of the number are not shown.
TACs
Terminal Area Charts
Sectionals
Sectional Aeronautical Charts
CACs
Caribbean Aeronautical Charts
How often are VFR Sectional and Terminal Area Charts updated?
Every 56 days.
What color are airports with control towers?
Blue
What color are airports without control towers?
Magenta
AIRPORTS
Towered airport with other than hard-surfaced runways.
AIRPORTS
Non-towered airport with other than hard-surfaced runways.
AIRPORTS
Towered airport with hard-surfaced runways 1500’ to 8069’
AIRPORTS
Non-towered airport with hard-surfaced runways 1500’ to 8069’
AIRPORTS
Towered airport with hard-surfaced runways greater than 8069’ or some multiple runways less than 8069’.
AIRPORTS
Non-towered airport hard-surfaced runways greater than 8069’ or some multiple runways less than 8069’.
AIRPORTS
What do the tick marks around an airport symbol indicate?
The airport has fuel availabilty.
AIRPORTS
Foreign airport.
AIRPORTS
Military airport with other than hard-surfaced runways.
AIRPORTS
Ultralight Flight Park
AIRPORTS
Landplane: Military
AIRPORTS
Heliport
AIRPORTS
PUBLIC USE
AIRPORTS
RESTRICTED OR PRIVATE
AIRPORTS
OBJECTIONABLE
Unsafe/Hazardous
Conflicting traffic patterns with another airport, hazardous runway conditions, or natural or man-made obstacles in close proximity to the landing area.
AIRPORTS
UNVERIFIED - A landing area available but warranting more than ordinary precaution due to:
(1) lack of current information on field conditions, and/or
(2) available information indicates peculiar operating limitations.
AIRPORTS
ABANDONED - Depicted for landmark value or to prevent confusion with an adjacent usable landing area.
(Normally at least 3000’ paved)
AIRPORTS
Seaplane Facility No Fuel
AIRPORTS
Non-Towered Seaplane Facility With Fuel
AIRPORTS
Towered Seaplane Facility With Fuel
AIRPORTS
Seaplane Facility With Runway and Waterway
AIRPORTS
Flight Service Station on field
AIRPORTS
Airports where fixed wing special VFR operations
are prohibited.
AIRPORTS
FAR 93 Special Air Traffic Rules and
Airport Traffic Pattern.
AIRPORTS
Location Identifier
AIRPORTS
ICAO Location Identifier
AIRPORTS
Control Tower (CT) - primary frequency
AIRPORTS
Star indicates operation part-time. See tower frequencies tabulation for hours of operation.
AIRPORTS
Follows the Common Traffic Advisory Frequency
(CTAF)
AIRPORTS
Automatic Terminal Information Services
AIRPORTS
Automatic Flight Information Service
AIRPORTS
Automated Surface Weather Observing
Systems;
shown when full-time ATIS is not available.
AIRPORTS
Elevation in feet
AIRPORTS
Lighting in operation Sunset to Sunrise
AIRPORTS
Lighting limitations exist; refer to Chart Supplement.
AIRPORTS
Length of longest runway in hundreds of feet; usable length may be less.
AIRPORTS
Aeronautical advisory station
AIRPORTS
Runways with Right Traffic Patterns (public use)
AIRPORTS
See Chart Supplement
AIRPORTS
VFR Advisory Service Shown when ATIS is not available and frequency is other than the primary CT frequency.
AIRPORTS
Weather Camera (Alaska)
AIRPORTS
Airport of Entry
RADIO AIDS TO NAVIGATION
VOR
RADIO AIDS TO NAVIGATION
What does the underline indicate?
Underline indicates no voice on this frequency.
RADIO AIDS TO NAVIGATION
What does the star indicate?
Operates less than contiuous or On-Request.
RADIO AIDS TO NAVIGATION
VORTAC
RADIO AIDS TO NAVIGATION
What is the magenta number?
NDB Frequency
When an NDB NAVAID shares the same name and Morse Code as the VOR NAVAID the frequency can be collocated inside the same box to conserve space.
RADIO AIDS TO NAVIGATION
What is PONTIAC?
The name of the VORTAC.
RADIO AIDS TO NAVIGATION
What is the A symbol?
ASOS/AWOS
RADIO AIDS TO NAVIGATION
What is PTK?
Identifier code.
RADIO AIDS TO NAVIGATION
What is 111.0?
The VORTAC frequency.
RADIO AIDS TO NAVIGATION
What is Ch. 47?
The VORTAC channel.
RADIO AIDS TO NAVIGATION
What are the dots and lines in the bottom right?
Morse Code
RADIO AIDS TO NAVIGATION
VOR-DME
RADIO AIDS TO NAVIGATION
DME
RADIO AIDS TO NAVIGATION
What is the Compass Rose?
Compass Rose is “reference” oriented to magnetic north.
RADIO AIDS TO NAVIGATION
Non-Directional Radio Beacon (NDB)
RADIO AIDS TO NAVIGATION
NDB-DME
RADIO AIDS TO NAVIGATION
NAVAID Used To Define Class B Airspace ILS Components
ILS-DME
RADIO AIDS TO NAVIGATION
Compass Rosette
Shown only in areas void of VOR roses.
Compass rosette will be based on the five year epoch magnetic variation model.
RADIO AIDS TO NAVIGATION
Automated Weather Observing System (AWOS)
or
Automated Surface Observing System (ASOS).
LF/MF
RADIO AIDS TO NAVIGATION
Automated Weather Observing System (AWOS)
or
Automated Surface Observing System (ASOS).
VHF/UHF
RADIO AIDS TO NAVIGATION
What signifies a Flight Service Station (FSS)?
Heavy line box indicates Flight
Service Station (FSS).
RADIO AIDS TO NAVIGATION
What does “R” after a frequency mean?
Receive only.
RADIO AIDS TO NAVIGATION
Off Airport AWOS/ASOS
RADIO AIDS TO NAVIGATION
Broadcast Stations (BS)
On request by the proper authority or when a VFR Checkpoint.
AIRSPACE INFORMATION
Class B Airspace
Sectional
Appropriate notes as required may be shown.
Only the airspace effective below 18,000 feet MSL are shown.
AIRSPACE INFORMATION
Class B Airspace
Terminal Area Chart (TAC)
All mileages are nautical (NM).
All radials are magnetic.
AIRSPACE INFORMATION
Class C Airspace
Appropriate notes as required may be shown.
AIRSPACE INFORMATION
Class D Airspace.
Altitude in hundreds of feet MSL.
(A minus in front of the figure is used to indicate “from surface to but not including…”)
AIRSPACE INFORMATION
Class E Airspace
Airspace beginning at the surface (sfc) designated around airports.
AIRSPACE INFORMATION
Class E Airspace
Airspace beginning at the surface with an airspace exclusion area where Class E airspace is excluded below 1200’ MSL.
AIRSPACE INFORMATION
Class E Airspace
The limits of Class E airspace shall be shown by narrow vignettes or by the dashed magenta symbol. Individual units of designated airspace are not necessarily shown; instead, the aggregate lateral and vertical limits shall be defined by the following: Airspace beginning at the surface (sfc) designated around airports.
AIRSPACE INFORMATION
What is ceiling here?
When the ceiling is less than 18,000 feet MSL, the value prefixed by the word “CEILING”, shall be shown along the limits.
AIRSPACE INFORMATION
Airspace beginning at 1200 feet AGL that laterally abuts uncontrolled (Class G) airspace.
AIRSPACE INFORMATION
Airspace beginning at 700 feet AGL that laterally abuts uncontrolled (Class G) airspace.
AIRSPACE INFORMATION
Airspace beginning at 700 feet AGL that laterally abuts 1200 feet or higher Class E Airspace.
AIRSPACE INFORMATION
Low Altitude Airways VOR and LF/MF
(Class E Airspace)
Low altitude Federal Airways are indicated by centerline.
Only the controlled airspace effective below 18,000 feet MSL is shown
AIRSPACE INFORMATION
Miscellaneous Air Routes
Combined Federal Airway/RNAV 2 “T” Routes are identified in solid blue type adjacent to the solid magenta federal airway identification.
The joint route symbol is screened magenta.
AIRSPACE INFORMATION
Offshore Control Areas
AIRSPACE INFORMATION
Flight Information Regions (FIR)
AIRSPACE INFORMATION
Oceanic Control Areas (OCA)
AIRSPACE INFORMATION
AIRSPACE INFORMATION
Foreign Airspace Note
AIRSPACE INFORMATION
Special Conservation Areas
National Park, Wildlife Refuge, Primitive and Wilderness Areas, etc.
AIRSPACE INFORMATION
Special Conservation Areas
NOAA Regulated National Marine Sanctuary Designated Areas
AIRSPACE INFORMATION
Special Flight Rules Area (SFRA) Relating to National Security
Example: Washington DC Appropriate notes as required may be shown.
Note: Delimiting line not shown when it coincides with International Boundary, projection lines or other linear features.
AIRSPACE INFORMATION
Temporary Flight Restriction (TFR) Relating to National Security
Example: Washington DC Appropriate notes as required may be shown.
AIRSPACE INFORMATION
Special Flight Rules Area (SFRA)
AIRSPACE INFORMATION
Special Use Airspace
Only the airspace effective below 18,000 feet MSL is shown.
The type of area shall be spelled out in large areas if space permits.
* Alert Areas do not extend into Class A, B, C and D airspace, or Class E airport surface areas.
AIRSPACE INFORMATION
Flight Restricted Zone (FRZ) Relating to National Security
AIRSPACE INFORMATION
National Security Area
Appropriate notes as required may be shown.
AIRSPACE INFORMATION
Special Awareness Training Areas
AIRSPACE INFORMATION
Mode C (FAR 91.215)
Appropriate notes as required may be shown.
AIRSPACE INFORMATION
Air Defense Identification Zone (ADIZ)
Note: Delimiting line not shown when it coincides with International Boundary, projection lines or other linear features.
AIRSPACE INFORMATION
Special Air Traffic Rules / Airport Patterns (FAR Part 93)
Appropriate boxed note as required shown adjacent to area.
Inside the FAR Part 93 boundary area, the cross hatching is at a 45 degree angle. The hypsometric tint shall be masked within the area around the yellow city tint when applicable (should not be confused with white glacier tint).
AIRSPACE INFORMATION
High Energy Radiation Areas
Appropriate notes as required may be shown.
AIRSPACE INFORMATION
Military Training Routes (MTR)
AIRSPACE INFORMATION
Special Military Activity Routes (SMAR)
Boxed notes shown adjacent to route.
AIRSPACE INFORMATION
Special Security Notice Permanent Continuous Flight Restriction Areas
AIRSPACE INFORMATION
Sporting Event Temporary Flight Restriction (TFR) Sites
AIRSPACE INFORMATION
National Defense Airspace Temporary Flight Restriction (TFR) Areas
AIRSPACE INFORMATION
Space Operations Area (FAR Part 91.143)
AIRSPACE INFORMATION
IFR Routes
Arrival/Departure
TAC only
AIRSPACE INFORMATION
IFR Routes
Departure
AIRSPACE INFORMATION
IFR Routes
Arrival
AIRSPACE INFORMATION
Miscellaneous Activity Areas
Space Launch Activity Area
AIRSPACE INFORMATION
Miscellaneous Activity Areas
Parachute Jumping Area with Frequency
AIRSPACE INFORMATION
Miscellaneous Activity Areas
Unmanned Aircraft Activity
AIRSPACE INFORMATION
Miscellaneous Activity Areas
Ultralight Activity
AIRSPACE INFORMATION
Miscellaneous Activity Areas
Hang Glider Activity
AIRSPACE INFORMATION
Miscellaneous Activity Areas
Glider Operations
AIRSPACE INFORMATION
Miscellaneous Activity Areas
Aerobatic Practice Area
AIRSPACE INFORMATION
VFR Transition Routes
Appropriate notes as required may be shown.
AIRSPACE INFORMATION
VFR Transition Routes
Uni-directional
AIRSPACE INFORMATION
VFR Transition Routes
Bi-directional
AIRSPACE INFORMATION
VFR Transition Routes
Bi-directional with NAVAID Ident and Radial
TAC only
AIRSPACE INFORMATION
Terminal Radar Service Area (TRSA)
TRSA Name
AIRSPACE INFORMATION
Terminal Radar Service Area (TRSA)
TRSA Boundaries
AIRSPACE INFORMATION
Terminal Radar Service Area (TRSA)
TRSA Sectors
AIRSPACE INFORMATION
Terminal Radar Service Area (TRSA)
Appropriate notes as required may be shown.
NAVIGATIONAL AND PROCEDURAL INFORMATION
Isogonic Line and Value
Isogonic lines and values shall be based on the five year epoch magnetic variation model.
NAVIGATIONAL AND PROCEDURAL INFORMATION
Local Magnetic Notes
Unreliability Notes
NAVIGATIONAL AND PROCEDURAL INFORMATION
Intersections
Named intersections used as reporting points. Arrows are directed toward facilities that establish intersection.
NAVIGATIONAL AND PROCEDURAL INFORMATION
Aeronautical Lights
By Request Site
Rotating or Oscillating
NAVIGATIONAL AND PROCEDURAL INFORMATION
Aeronautical Lights
By Request Site
Isolated Location
NAVIGATIONAL AND PROCEDURAL INFORMATION
Aeronautical Lights
Rotating Light with Flashing Code Identification Light
NAVIGATIONAL AND PROCEDURAL INFORMATION
Aeronautical Lights
Rotating Light with Course Lights and Site Number
NAVIGATIONAL AND PROCEDURAL INFORMATION
Airport Beacons
Rotating or Flashing
NAVIGATIONAL AND PROCEDURAL INFORMATION
Airport Beacons
Isolated Locations
NAVIGATIONAL AND PROCEDURAL INFORMATION
VFR Checkpoints
Underline indicates proper name of VFR Checkpoint.
NAVIGATIONAL AND PROCEDURAL INFORMATION
Waypoints
RNAV
NAVIGATIONAL AND PROCEDURAL INFORMATION
Waypoints
VFR Stand-Alone
NAVIGATIONAL AND PROCEDURAL INFORMATION
Waypoints
VFR Collocated with Checkpoint
NAVIGATIONAL AND PROCEDURAL INFORMATION
Obstruction
Above 200’ & below 1000’ AGL
(above 299’ AGL in urban area)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Obstruction
Under Construction (UC) or reported and position/elevation unverified
NAVIGATIONAL AND PROCEDURAL INFORMATION
Obstruction
1000’ and higher (AGL)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Obstruction
Wind Turbine
NAVIGATIONAL AND PROCEDURAL INFORMATION
High-Intensity Obstruction Lights
Less than 1000’ (AGL)
High-intensity lights may operate part-time or by proximity activation.
NAVIGATIONAL AND PROCEDURAL INFORMATION
High-Intensity Obstruction Lights
1000’ and higher (AGL)
High-intensity lights may operate part-time or by proximity activation.
NAVIGATIONAL AND PROCEDURAL INFORMATION
High-Intensity Obstruction Lights
Wind Turbine
High-intensity lights may operate part-time or by proximity activation.
NAVIGATIONAL AND PROCEDURAL INFORMATION
High-Intensity Obstruction Lights
Group obstruction
High-intensity lights may operate part-time or by proximity activation.
NAVIGATIONAL AND PROCEDURAL INFORMATION
High-Intensity Obstruction Lights
Wind Turbines
High-intensity lights may operate part-time or by proximity activation.
NAVIGATIONAL AND PROCEDURAL INFORMATION
What color are Marine Lights?
Marine Lights
Marine Lights are white unless otherwise noted.
Alternating lights are red and white unless otherwise noted.
NAVIGATIONAL AND PROCEDURAL INFORMATION
Red
Marine Lights
R
NAVIGATIONAL AND PROCEDURAL INFORMATION
White
Marine Lights
W
NAVIGATIONAL AND PROCEDURAL INFORMATION
Green
Marine Lights
G
NAVIGATIONAL AND PROCEDURAL INFORMATION
Blue
Marine Lights
BU
NAVIGATIONAL AND PROCEDURAL INFORMATION
Orange
Marine Lights
OR
NAVIGATIONAL AND PROCEDURAL INFORMATION
Black
Marine Lights
B
NAVIGATIONAL AND PROCEDURAL INFORMATION
Yellow
Marine Lights
Y
NAVIGATIONAL AND PROCEDURAL INFORMATION
Sector
Marine Lights
SEC
NAVIGATIONAL AND PROCEDURAL INFORMATION
Fixed
Marine Lights
F
NAVIGATIONAL AND PROCEDURAL INFORMATION
Single Occulting
Marine Lights
Oc
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Occulting
Marine Lights
Oc (2)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Composite Group Occulting
Marine Lights
Oc (2+1)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Isophase
Marine Lights
Iso
NAVIGATIONAL AND PROCEDURAL INFORMATION
Flashing
Marine Lights
Fl
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Flashing
Marine Lights
Fl (2)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Composite Group Flashing
Marine Lights
Fl (2+1)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Quick
Marine Lights
Q
NAVIGATIONAL AND PROCEDURAL INFORMATION
Interrupted Quick/Interrupted Quick Flashing
Marine Lights
IQ
NAVIGATIONAL AND PROCEDURAL INFORMATION
Morse Code
Marine Lights
Mo (A)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Fixed and Flashing
Marine Lights
FFl
NAVIGATIONAL AND PROCEDURAL INFORMATION
Alternating
Marine Lights
Al
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group
Marine Lights
Gp
NAVIGATIONAL AND PROCEDURAL INFORMATION
Long Flash
Marine Lights
LFl
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Quick Flashing
Marine Lights
Q (3)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Very Quick Flashing
Marine Lights
VQ
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Very Quick Flashing
Marine Lights
VQ (3)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Interrupted Very Quick Flashing
Marine Lights
IVQ
NAVIGATIONAL AND PROCEDURAL INFORMATION
Ultra Quick Flashing
Marine Lights
UQ
NAVIGATIONAL AND PROCEDURAL INFORMATION
Interrupted Ultra Quick Flashing
Marine Lights
IUQ
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Obstruction
Above 200’ & below 1000’ AGL
(above 299’ AGL in urban area)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Obstruction
1000’ and higher (AGL)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Obstruction
At least two in group
1000’ and higher (AGL)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Group Obstruction
Wind Turbines
NAVIGATIONAL AND PROCEDURAL INFORMATION
Wind Turbine Farms
NAVIGATIONAL AND PROCEDURAL INFORMATION
Maximum Elevation Figure (MEF)
(see VFR Terms tab for explanation)
NAVIGATIONAL AND PROCEDURAL INFORMATION
Chart Limits
Outline on Sectional of Terminal Area Chart
NAVIGATIONAL AND PROCEDURAL INFORMATION
Chart Limits
Outline of Special Chart on Sectional and Terminal Area Chart
NAVIGATIONAL AND PROCEDURAL INFORMATION
Chart Limits
Outline on Sectional of Inset Chart
CULTURE
Railroad
Single Track
CULTURE
Railroad
Double Track
CULTURE
Railroad
More Than Two Tracks
CULTURE
Railroad
Electric
CULTURE
Railroad
Non-operating, Abandoned or Under Construction
CULTURE
Roads
Dual-Lane Divided Highway
Category 1
CULTURE
Roads
Primary
Category 2
CULTURE
Roads
Secondary
Category 2
CULTURE
Trails
Category 3
Provides symbolization for dismantled railroad when combined with label “dismantled railroad.”
CULTURE
Railroad Yards
Limiting Track To Scale
CULTURE
Railroad Yards
Location Only
CULTURE
Railroad Stations
CULTURE
Railroad Sidings and Short Spurs
CULTURE
Road Markers
Interstate Route No.
CULTURE
Road Markers
U.S. Route No.
CULTURE
Road Markers
Air Marked Identification Label
CULTURE
Road Names
CULTURE
Roads Under Construction
CULTURE
Related Features to Railroads and Roads
Bridges and Viaducts
Railroad
CULTURE
Related Features to Railroads and Roads
Causeways
CULTURE
Related Features to Railroads and Roads
Overpasses and Underpasses
CULTURE
Related Features to Railroads and Roads
Tunnels-Road and Railroad
CULTURE
Related Features to Railroads and Roads
Bridges and Viaducts
Road
CULTURE
Related Features to Railroads and Roads
Ferries, Ferry Slips and Fords
CULTURE
Yellow tinted areas indicate populated places.
Small circle indicates an area too small to depict using yellow tint.
CULTURE
Font Style and Size indicate the category of the populated area:
- Large Cities Category 1
-population more than 250,000
- Cities and Large Towns Category 2
-population 25,000 to 250,000
- Towns and Villages Category 3
-population less than 25,000
CULTURE
Boundaries
International
CULTURE
Boundaries
State or Province
CULTURE
Boundaries
Convention or Mandate Line
CULTURE
Boundaries
Time Zones
CULTURE
Boundaries
Date Line
CULTURE
Miscellaneous Cultural Features
Dams
CULTURE
Miscellaneous Cultural Features
Passable Locks
CULTURE
Miscellaneous Cultural Features
Weirs and Jetties
CULTURE
Miscellaneous Cultural Features
Breakwaters
CULTURE
Miscellaneous Cultural Features
Pipelines
Underground
CULTURE
Miscellaneous Cultural Features
Landmark Features
CULTURE
Miscellaneous Cultural Features
Mines or Quarries
Shaft Mines or Quarries
CULTURE
Miscellaneous Cultural Features
Wells
Other than water
CULTURE
Miscellaneous Cultural Features
Lookout Towers
(Elevation Base of Tower)
CULTURE
Miscellaneous Cultural Features
Aerial Cableways,Conveyors, Etc.
CULTURE
Miscellaneous Cultural Features
Dam Carrying Road
CULTURE
Miscellaneous Cultural Features
Small Locks
CULTURE
Miscellaneous Cultural Features
Seawalls
CULTURE
Miscellaneous Cultural Features
Piers, Wharfs, Quays, etc.
CULTURE
Miscellaneous Cultural Features
Power Transmission and Telecommunication Lines
CULTURE
Miscellaneous Cultural Features
Tanks
CULTURE
Miscellaneous Cultural Features
Outdoor Theater
CULTURE
Miscellaneous Cultural Features
Race Tracks
CULTURE
Miscellaneous Cultural Features
Coast Guard Station
CULTURE
Miscellaneous Cultural Features
Landmark Areas
HYDROGRAPHY
Open Water
HYDROGRAPHY
Open/Inland Water
HYDROGRAPHY
Lakes
Label as required.
HYDROGRAPHY
Perennial
When too numerous to show individual lakes, show representative pattern and descriptive note. Number indicates elevation.
HYDROGRAPHY
Non-Perennial
(dry, intermittent, etc.) Illustration includes small perennial lake.
HYDROGRAPHY
Reservoirs
Natural Shorelines
HYDROGRAPHY
Reservoirs
Man-made Shorelines Label when necessary for clarity.
HYDROGRAPHY
Reservoirs
Too small to show to scale
HYDROGRAPHY
Reservoirs
Under Construction
HYDROGRAPHY
Inland Water
HYDROGRAPHY
Shorelines
Definite
HYDROGRAPHY
Shorelines
Fluctuating
HYDROGRAPHY
Shorelines
Unsurveyed
Indefinite
HYDROGRAPHY
Shorelines
Man-made
HYDROGRAPHY
Streams
Perennial
HYDROGRAPHY
Streams
Non-Perennial
HYDROGRAPHY
Streams
Fanned Out
Alluvial fan
HYDROGRAPHY
Streams
Braided
HYDROGRAPHY
Streams
Disappearing
HYDROGRAPHY
Streams
Seasonally Fluctuating with undefined limits
HYDROGRAPHY
Streams
Seasonally Fluctuating with maximum bank limits, prominent and constant.
HYDROGRAPHY
Streams
Sand Deposits in and along riverbeds
HYDROGRAPHY
Wet Sand Areas
Within and adjacent to desert areas
HYDROGRAPHY
Canals
HYDROGRAPHY
Canals
To Scale
HYDROGRAPHY
Canals
Abandoned or Under Construction
HYDROGRAPHY
Canals
Abandoned to Scale
HYDROGRAPHY
Small Canals and Drainage / Irrigation Ditches
Perennial
HYDROGRAPHY
Small Canals and Drainage / Irrigation Ditches
Non-Perennial
HYDROGRAPHY
Small Canals and Drainage / Irrigation Ditches
Abandoned or Ancient Numerous
HYDROGRAPHY
Aqueducts
To Scale
HYDROGRAPHY
Small Canals and Drainage / Irrigation Ditches
Representative pattern and/or descriptive note.
HYDROGRAPHY
Aqueducts
Abandoned or Under Construction
HYDROGRAPHY
Aqueducts
Underground
HYDROGRAPHY
Aqueducts
Tunnels
HYDROGRAPHY
Aqueducts
Suspended or Elevated
HYDROGRAPHY
Aqueducts
Kanats
Underground with Air Vents
HYDROGRAPHY
Falls
Double-Line
HYDROGRAPHY
Falls
Single-Line
HYDROGRAPHY
Rapids
Double-Line
HYDROGRAPHY
Rapids
Single-Line
HYDROGRAPHY
Salt Evaporators and Salt Pans Man Exploited
HYDROGRAPHY
Hummocks and Ridges
HYDROGRAPHY
Peat Bogs
HYDROGRAPHY
Rice Paddies
Extensive areas indicated by label only.
HYDROGRAPHY
Springs, Wells and Waterholes
HYDROGRAPHY
Swamps, Marshes and Bogs
HYDROGRAPHY
Mangrove And Nipa
HYDROGRAPHY
Cranberry Bogs
HYDROGRAPHY
Land Subject To Inundation
HYDROGRAPHY
Reefs-Rocky or Coral
HYDROGRAPHY
Fish Ponds and Hatcheries
HYDROGRAPHY
Miscellaneous Underwater Features Not Otherwise Symbolized
HYDROGRAPHY
Wrecks
Exposed
HYDROGRAPHY
Rocks-Isolated
Bare or Awash
HYDROGRAPHY
Tundra
HYDROGRAPHY
Permanent Snow and Ice Areas: Ice
Permanent Polar Ice
HYDROGRAPHY
Permanent Snow and Ice Areas: Ice
Pack Ice
HYDROGRAPHY
Permanent Snow and Ice Areas: Ice
Ice Peaks
HYDROGRAPHY
Permanent Snow and Ice Areas
Glaciers
HYDROGRAPHY
Permanent Snow and Ice Areas
Glacial Moraines
HYDROGRAPHY
Permanent Snow and Ice Areas
Ice Cliffs
HYDROGRAPHY
Permanent Snow and Ice Areas
Snowfields, Ice Fields And Ice Caps
HYDROGRAPHY
Permanent Snow and Ice Areas
Foreshore Flats
Tidal flats exposed at low tide.
RELIEF
Contours
Basic
RELIEF
Contours
Approximate
RELIEF
Contours
Intermediate
RELIEF
Contours
Auxiliary
RELIEF
Contours
Depression
(Illustration includes mound within depression)
RELIEF
Contours
Values
RELIEF
Sand or Gravel Areas
RELIEF
Sand Dunes
To Scale
RELIEF
Hachuring
RELIEF
Spot Elevations
Position Accurate
RELIEF
Spot Elevations
Position Accurate, Elevation Approximate
RELIEF
Spot Elevations
Highest in General Area
RELIEF
Spot Elevations
Highest on Chart
RELIEF
Mountain Pass
RELIEF
Distorted Surface Areas
RELIEF
Lava Flows
RELIEF
Sand Ridges
To Scale
RELIEF
Shaded Relief
RELIEF
Quarries To Scale
RELIEF
Craters
RELIEF
Unsurveyed Areas
Label appropriately as required
RELIEF
Levees And Eskers
RELIEF
Rock Strata Outcrop
RELIEF
Strip Mines, Mine Dumps And Tailings
RELIEF
Escarpments, Bluffs, Cliffs, Depressions, Etc.
RELIEF
Uncontoured Areas
Label appropriately as required