What are aeronautical maps used for?

What are aeronautical maps used for?

An aeronautical chart is a map designed to assist in navigation of aircraft, much as nautical charts do for watercraft, or a roadmap for drivers.

What type of map is an aeronautical map?

Aeronautical Maps Aeronautical charts are typically topographic charts with flight information overlayed on top of them.

What is aircraft mapping?

Flight Traffic Mapping uses animation to depict flight traffic. The mapping of flights in real-time is based on a sophisticated air traffic control system that was developed for North America. Each company maintains a website that provides free updated information to the public on flight status and flight tracking.

What is an IFR chart?

IFR Enroute Low Altitude Charts provide aeronautical information for navigation under instrument flight rules below 18,000 feet MSL . These four-color chart series includes: Air Traffic Services. Airports that have an Instrument Approach Procedure or a minimum 3000′ hard surface runway. Airways/Route Data.

What is ICAO chart?

ICAO Type A Charts have been prepared for selected airports used by operators of large aircraft and provide detailed information regarding significant obstructions in approach areas of runways. They are required for operational planning purposes.

How do pilots use maps?

Today, pilots navigate using GPS-based systems in their aircraft. They fly between imaginary vertical points known as waypoints that are stored in the aircraft GPS database.

What is IATA BSP?

BSP is a system designed to facilitate and simplify the selling, reporting and remitting procedures of IATA Accredited Passenger Sales Agents, as well as improve financial control and cash flow for BSP Airlines.

What are the different types of aeronautical charts?

Section 1. Types of Charts Available

• VFR Navigation Charts. Sectional Aeronautical Charts.
• IFR Navigation Charts. IFR En Route Low Altitude Charts (Conterminous U.S. and Alaska).
• Planning Charts. U.S. IFR/VFR Low Altitude Planning Chart.
• Supplementary Charts and Publications.
• Digital Products.

What does VOR stand for?

VHF Omnidirectional Radio Range
VHF Omnidirectional Radio Range (VOR) is defined as VHF Omnidirectional Radio Range, an aircraft navigation system operating in the VHF band.

What is the difference between MEA and MOCA?

Both the MEA and MOCA provide the same obstruction clearance. The only differ- ence is that radio navigation signal coverage is provided along the entire airway segment at the MEA, but the MOCA provides radio navigation signal coverage only within 22 nautical miles of the VOR.

What is MOCA in aviation?

Minimum Obstruction Clearance Altitude (MOCA). The MOCA is the lowest published altitude in effect between radio fixes on VOR airways, off-airway routes, or route segments that meets obstacle clearance requirements for the entire route segment.

What is the scale of world aeronautical charts?

World aeronautical charts (WACs) have a scale of 1:1,000,000 and cover relatively large areas. Outside of WAC coverage, operational navigation charts (ONC) may be used.

Which is the primary instrument of air navigation?

The primary instrument of navigation is the magnetic compass. The needle or card aligns itself to magnetic north, which does not coincide with true north, so the pilot must also allow for this, called the magnetic variation (or declination). The variation that applies locally is also shown on the flight map.

How are aeronautical charts used in everyday life?

Using these charts and other tools, pilots are able to determine their position, safe altitude, best route to a destination, navigation aids along the way, alternative landing areas in case of an in-flight emergency, and other useful information such as radio frequencies and airspace boundaries.

How big is an operational navigation chart ( ONC )?

Outside of WAC coverage, operational navigation charts (ONC) may be used. They use the same scale as WACs, but omit some useful information such as airspace restrictions. Sectional charts typically cover a total area of about 340×340 miles, printed on both sides of the map. The scale is 1:500,000.