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ATSC 231 Block 1 Exam Questions and
Answers 100% Pass
T/F - ✔✔The National Transportation Safety Board (NTSB) Part 830 defines a serious injury as any
injury that results in a fracture of any bone except simple fractures of fingers, toes or nose.
Serious - ✔✔Most Part 121 weather-related accidents cause what type of injury
Fatal - ✔✔Most Part 135 weather-related accidents cause what type of injury?
Wind - ✔✔Most weather related accidents under Part 91 operations resulted from
personal use - ✔✔Most aircraft involved in a Part 91 weather-related accidents were engaged in what
type of operation?
Visibility and Ceiling - ✔✔Most weather related accidents under Part 135 operations resulted from
Enviroment - ✔✔Which of the following categories of the PAVE checklist assesses the risk of weather?
20.1% - ✔✔Weather related accidents account for what percentage of all aircraft accidents
aeronautical decision making - ✔✔_________ is a systematic approach to the mental process used by
aircraft pilots to consistently determine the best course of action in response to a given set of
circumstances.
False - ✔✔The National Transportation Safety Board (NTSB) Part 830 defines an aircraft accident anytime
a person on-board an aircraft experiences a minor injury.
Emily Charlene © 2025, All Rights Reserved.
, 2|Page
AWC - ✔✔Which organization's primary responsibility is to issue products through ADDS in support of
FAA air traffic controllers and the National Airspace System?
FSS - ✔✔Which organization's primary responsibility is to provide pilot weather briefings, en route
weather, receive and process IFR and VFR flight plans, solicit and disseminate pilot reports, relay ATC
clearances, and issue Notices to Airmen (NOTAMs)?
NHC - ✔✔Which organization's primary responsibility is to provide official NWS forecasts of the
movement and strength of tropical weather systems and issues the appropriate watches and warnings for
the contiguous US and surrounding areas?
NWS - ✔✔Which organization's primary responsibility is to provide weather data, forecasts and
warnings for the protection of life and property?
AAWU - ✔✔Which organization's primary responsibility is to issue aviation weather products for the
airspace over Alaska and adjacent coastal waters?
NESDIS - ✔✔Which organization's primary responsibility is to provide timely access to global
environmental data from satellites and other sources to promote, protect and enhance the Nation's
economy, security, environment and quality of life?
ATCSCC - ✔✔Which organization has the mission of balancing air traffic demand with system capacity
which ensures maximum safety and efficiency for the NAS while minimizing delays?
ARTCC - ✔✔Which organization is a facility established to provide air traffic control service to aircraft
operating on instrument flight rules (IFR) flight planes within controlled airspace and principally during
the en route phase of flight?
CWSU - ✔✔Which organization is located at ARTCCs, staffed by NWS meteorologists and their primary
responsibility is to provide timely weather consultation, forecasts and advice to managers and
controllers?
Emily Charlene © 2025, All Rights Reserved.
ATSC 231 Block 1 Exam Questions and
Answers 100% Pass
T/F - ✔✔The National Transportation Safety Board (NTSB) Part 830 defines a serious injury as any
injury that results in a fracture of any bone except simple fractures of fingers, toes or nose.
Serious - ✔✔Most Part 121 weather-related accidents cause what type of injury
Fatal - ✔✔Most Part 135 weather-related accidents cause what type of injury?
Wind - ✔✔Most weather related accidents under Part 91 operations resulted from
personal use - ✔✔Most aircraft involved in a Part 91 weather-related accidents were engaged in what
type of operation?
Visibility and Ceiling - ✔✔Most weather related accidents under Part 135 operations resulted from
Enviroment - ✔✔Which of the following categories of the PAVE checklist assesses the risk of weather?
20.1% - ✔✔Weather related accidents account for what percentage of all aircraft accidents
aeronautical decision making - ✔✔_________ is a systematic approach to the mental process used by
aircraft pilots to consistently determine the best course of action in response to a given set of
circumstances.
False - ✔✔The National Transportation Safety Board (NTSB) Part 830 defines an aircraft accident anytime
a person on-board an aircraft experiences a minor injury.
Emily Charlene © 2025, All Rights Reserved.
, 2|Page
AWC - ✔✔Which organization's primary responsibility is to issue products through ADDS in support of
FAA air traffic controllers and the National Airspace System?
FSS - ✔✔Which organization's primary responsibility is to provide pilot weather briefings, en route
weather, receive and process IFR and VFR flight plans, solicit and disseminate pilot reports, relay ATC
clearances, and issue Notices to Airmen (NOTAMs)?
NHC - ✔✔Which organization's primary responsibility is to provide official NWS forecasts of the
movement and strength of tropical weather systems and issues the appropriate watches and warnings for
the contiguous US and surrounding areas?
NWS - ✔✔Which organization's primary responsibility is to provide weather data, forecasts and
warnings for the protection of life and property?
AAWU - ✔✔Which organization's primary responsibility is to issue aviation weather products for the
airspace over Alaska and adjacent coastal waters?
NESDIS - ✔✔Which organization's primary responsibility is to provide timely access to global
environmental data from satellites and other sources to promote, protect and enhance the Nation's
economy, security, environment and quality of life?
ATCSCC - ✔✔Which organization has the mission of balancing air traffic demand with system capacity
which ensures maximum safety and efficiency for the NAS while minimizing delays?
ARTCC - ✔✔Which organization is a facility established to provide air traffic control service to aircraft
operating on instrument flight rules (IFR) flight planes within controlled airspace and principally during
the en route phase of flight?
CWSU - ✔✔Which organization is located at ARTCCs, staffed by NWS meteorologists and their primary
responsibility is to provide timely weather consultation, forecasts and advice to managers and
controllers?
Emily Charlene © 2025, All Rights Reserved.
