OAS & Interagency Aviation Information Bulletins

All documents listed on this page are in PDF format.

INTERAGENCY AVIATION INFORMATION BULLETINS

FY 2025

Interagency Aviation Information Bulletin 25-03 Southern Border Flight Operations

Interagency Aviation Information Bulletin 25-02 Notice 7930.114 - NOTAM Term Change from Notice to Air Missions to Notice to Airmen

Interagency Aviation Information Bulletin 25-01 Single-Engine Scooper Numbering and Identification Change

FY 2024

Interagency Aviation Information Bulletin 24-05 Temporary Flight Restrictions (TFRs) crossing multiple Air Route Traffic Control Center (ARTCC) Airspace Boundaries

Interagency Aviation Information Bulletin 24-04 Name Change: Fire Boss to Single Engine Scooper

Interagency Aviation Information Bulletin 24-03 Grand Junction Airport - Runway Shortened

Interagency Aviation Information Bulletin 24-02 Process for Prescribed Fire (RX) Temporary Flight Restrictions (TFRs) involving UAS or helicopter aerial ignition operations.

Interagency Aviation Information Bulletin 24-01 Approval Process for Aircraft Participating within Incident Temporary Flight Restrictions

FY 2023

Interagency Aviation Information Bulletin 23-07 Temporary Airtanker Base – Alexandria, LA (AEX)

Interagency Aviation Information Bulletin 23-06 Non-Agency, Non-Cooperator UAS TFRs (91.137(a)(1))

Interagency Aviation Information Bulletin 23-05 Billings Logan International Airport (KBIL) and Laurel Municipal Airport (6S8) Closure August 10-13, 2023

Interagency Aviation Information Bulletin 23-04 Integrated Operational Field Evaluation (I-OFE)

Interagency Aviation Information Bulletin 23-03 Grand Junction Airport Construction Summer 2023

Interagency Aviation Information Bulletin 23-02 Mixing Dissimilar Retardants from the Same or Different Manufacturers

Interagency Aviation Information Bulletin 23-01 New Nationwide Airtanker Base Frequency  (Revision May 23, 2023)

FY 2022

Interagency Aviation Information Bulletin 22-06 Unmanned Aircraft Systems (UAS) Operations within Incident Temporary Flight Restrictions (TFRs)

Interagency Aviation Information Bulletin 22-05 McCall Airport and Airtanker Base Repainting of Runway Markings

Interagency Aviation Information Bulletin 22-04 Clarification of NWCG Fire Traffic Area Diagram and FAA Temporary Flight Restrictions

Interagency Aviation Information Bulletin 22-03 Hill Airtanker Base Fueling

Interagency Aviation Information Bulletin 22-02 Idaho Airtanker Base Construction

Interagency Aviation Information Bulletin 22-01 Notices to Air Missions (NOTAM) Acronym Change (Rescinded 02/11/2025)

FY 2021

Interagency Aviation Information Bulletin 21-09 Temporary Flight Restrictions (TFRs) crossing multiple Air Route Traffic Control Center (ARTCC) Airspace Boundaries

Interagency Aviation Information Bulletin 21-08 Accessing Automated Telemetry Unit (ATU) in the Fire Enterprise Geospatial Portal (EGP)

Interagency Aviation Information Bulletin 21-07 2021 Wildland Fire Unmanned Aircraft Systems (UAS) Briefing for Aviation Personnel

Interagency Aviation Information Bulletin 21-06 Temporary Flight Restriction (TFR) Management and Considerations

Interagency Aviation Information Bulletin 21-05 Medford and Klamath Falls, Oregon Airport Construction - June 2021

Interagency Aviation Information Bulletin 21-04 Helena, Montana Airport Construction June 5-13, 2021

Interagency Aviation Information Bulletin 21-03 Grand Junction, Colorado Airport Construction June 14-21, 2021

Interagency Aviation Information Bulletin 21-02 Geospatial Portal for Nightwatch, FireWatch Cobra and FireWatch 51

Interagency Aviation Information Bulletin 21-01 Reporting Manned and Unmanned TFR Intrusions

FY 2020

Interagency Aviation Information Bulletin 20-06 Reno/Stead Airport Construction and Service Changes

​Interagency Aviation Information Bulletin 20-05 2020 National Helicopter Coordinator (HLCO) Program​

Interagency Aviation Information Bulletin 20-04 Rawlins, Wyoming SEAT Base Closed Until Further Notice due to Runway Maintenance​

Interagency Aviation Information Bulletin 20-03 Cedar City Airport Construction, Cedar City Airtanker Base Reopening and St. George Airtanker Base Closure​

Interagency Aviation Information Bulletin 20-02 McCall, Idaho Airport Ramp Resurfacing​

Interagency Aviation Information Bulletin 20-01 Cedar City Airtanker Base (ATB) Closure

FY 2019

Interagency Aviation Information Bulletin 19-04 NASA FIREX-AQ Missions​

Interagency Aviation Information Bulletin 19-03 Ogden Airport Temporary Tanker Base July 2 – August 15, 2019​

Interagency Aviation Information Bulletin 19-02 All Aviation Operations in the R-2508 Complex​

Interagency Aviation Information Bulletin 19-01 2019 Wildland Fire Unmanned Aircraft Systems Briefing for Aviation Personnel

FY 2018

Interagency Aviation Information Bulletin 18-09 Pacific Northwest Geographic Area Airtanker Base Ramp Frequency updates for 2018

Interagency Aviation Information Bulletin 18-08 Northern Rockies Geographic Area Airport and Airtanker Base updates for 2018​

Interagency Aviation Information Bulletin 18-07 Frequency Management: Use of National Flight Following and National Guard frequencies​

Interagency Aviation Information Bulletin 18-06 Hill Airtanker Base Temporary Closure for USAF Air Show (Ogden, UT)​

Interagency Aviation Information Bulletin 18-05 Winslow Airport Runway 4/22​

Interagency Aviation Information Bulletin 18-04 Methow Valley State Airport Closure

Interagency Aviation Information Bulletin 18-03 Durango Tanker Base (KDRO) Taxi Way Construction

Interagency Aviation Information Bulletin 18-02 Stead Tanker Base (KRTS) Runway Closure

Interagency Aviation Information Bulletin 18-01 Temporary Location for the Ft. Huachuca Airtanker Base

FY 2017

Interagency Aviation Information Bulletin 17-09 Flight Following within the State of Nevada

Interagency Aviation Information Bulletin 17-08 Aviation Operations during the Solar Eclipse on August 21, 2017​

Interagency Aviation Information Bulletin 17-07 Exclusive Use Type I Helicopter Call Signs​

Interagency Aviation Information Bulletin 17-06 Coeur d’ Alene, ID (COE) Airtanker Base Reconstruction – Portable Base

​​Interagency Aviation Information Bulletin 17-05 Flight Following on Arizona State Incidents​

​Interagency Aviation Information Bulletin 17-04 Incorrect Airtanker Base Frequencies Listed in 2017 Airtanker Base Directory

Interagency Aviation Information Bulletin 17-02 Temporary Location for the Fort Huachuca Airtanker Base

Interagency Aviation Information Bulletin 17-01 Aircraft Mishap Reporting Answering Service

FY 2016

Interagency Aviation Information Bulletin 16-08 Release of New FAA Regulations Pertaining to Commercial use of UAS (14CFR Part 107)

Interagency Aviation Information Bulletin 16-07: Hill Airtanker Base Temporary Closure for USAF Air Show

​​Interagency Aviation Information Bulletin 16-06: General William J Fox Field (WJF) Lancaster, CA Runway and Taxiway Construction​

​Interagency Aviation Information Bulletin 16-05: Durango, Colorado La Plata Airport (DRO) Taxiway Reconstruction​

Interagency Aviation Information Bulletin 16-04: Burns, OR Municipal Airport (BNO) Taxiway Reconstruction

Interagency Aviation Information Bulletin 16-03: PangbornMemorial Airport, Wenatchee, WA (EAT) Runway Extension -Closures and Restrictions

Interagency Aviation Information Bulletin 16-02: Roberts Field, Redmond, OR (RDM) Airport Closure

Interagency Aviation Information Bulletin 16-01: Libby Airtanker Base 2016 Temporary Location

FY 2015

Interagency Aviation Information Bulletin 15-04: Elko Regional Airport Runway 05/23 Closure

Interagency Aviation Information Bulletin 15-03: Libby Airtanker Base 2015 Temporary Location

Interagency Aviation Information Bulletin 15-02: Airtanker Base Frequency Change 2015

Interagency Aviation Information Bulletin 15-01: Initial Attack Frequency Zones naming convention in the Southwest Interagency Coordination Center (SWICC)

FY 2014

Interagency Aviation Information Bulletin 14-04: Redmond Municipal Airport (Roberts Field - RDM) Runway Closure

Interagency Aviation Information Bulletin 14-03 Jeffco Airtanker Base Temporary Relocation to Ft. Collins/Loveland

Interagency Aviation Information Bulletin 14-02 Libby Airtanker Base 2014 Temporary Location

Interagency Aviation Information Bulletin 14-01 Airtanker Base Frequency Change 2014

FY 2013

Interagency Aviation Information Bulletin 13-05 Aerial Ignition Spheres

Interagency Aviation Information Bulletin 13-04 Aviation Hazard Maps and Digital Database Survey

Interagency Aviation Information Bulletin 13-03 2013 Interagency Helicopter Operations Guide (IHOG)

Interagency Aviation Information Bulletin 13-02 Libby Airtanker Base 2013 Temporary Location

Interagency Aviation Information Bulletin 13-01 Airtanker Base Frequency Changes

FY 2012

Interagency Aviation Information Bulletin 12-03 2012 Interagency Helicopter Operations Guide (IHOG)

Interagency Aviation Information Bulletin 12-02 Coeur d' Alene Airtanker Base

Interagency Aviation Information Bulletin 12-01 La Grande Airtanker Base

FY 2011

Interagency Aviation Information Bulletin 11-05 Re-closure of La Grande Airtanker Base

Interagency Aviation Information Bulletin 11-04 Missoula Airport Closure

Interagency Aviation Information Bulletin 11-03 Opening of La Grande Airtanker Base (LGATB)

Interagency Aviation Information Bulletin 11-02 Aviation Operations Within Mutual Aid Zone USA/Mexico

Interagency Aviation Information Bulletin 11-01 Closure of La Grande Airtanker Base

FY 2010

Interagency Aviation Information Bulletin 10-01 Distribution and Utilization of Peer-to-Peer Accountability Tools

DOI INFORMATION BULLETINS

FY 2025

DOI Information Bulletin 25-01 NDAA and DOI UAS Operations

FY 2020

Information Bulletin 20-01 Aircraft Cleaning During COVID-19 Pandemic

FY 2017

Information Bulletin 17-01 Unstable flight and loss of GPS caused by having 3DR Solo App running while also having Tower and/or Mission Planner running during flight.

FY 2016

DOI Information Bulletin 16-02 Unauthorized purchases and use of small unmanned aircraft systems (UAS), commonly referred to as "drones"

Information Bulletin 16-01 AT 2.0 Operational

FY 2014

Information Bulletin 14-05 Aviation Management Plans and Project Aviation Safety Plans

Information Bulletin 14-03 Issuance of the Memorandum of Agreement (MOA), dated Jan 23, 2014 between the Department of Interior (DOI) Office of Aviation Services (OAS) and the Federal Aviation Administration, UAS Integration Office (AFS-80) Regarding Operation of Small Unmanned Aircraft Systems in Class G Airspace.

Information Bulletin 14-02 Issuance of the aviation Memorandum of Understanding (MOU), dated January 7, 2014 between the Department of Interior (DOI) Office of Aviation Services (OAS) and the State of California-California Highway Patrol (CHP).

FY 2013

Information Bulletin 13-05 Operation of Unmanned Aircraft Systems (UAS)

Information Bulletin 13-04 DOI Law Enforcement (LE) MOU Status (This Information Bulletin (IB) replaces IB 03-02 "Drug Law Enforcement Agreements".)

Information Bulletin 13-03 Issuance of the 2013 comprehensive national level aviation Memorandum of Understanding (MOU), dated 04-01-13 between the Department of Interior (DOI) Office of Aviation Services (OAS) and the State of Texas, Texas Department of Public Safety (TX-DPS)

Information Bulletin 13-02 Issuance of the 2013 comprehensive national level aviation Memorandum of Understanding (MOU), dated 1-30-13 between the Department of Interior (DOI) and the Department of Homeland Security, U.S. Customs and Border Protection (CBP), Office of Air and Marine (OAM).

Information Bulletin 13-01 Issuance of the 2013 comprehensive national level aviation Memorandum of Understanding (MOU), dated 1-2-13 between the Department of Interior (DOI) and the United States Coast Guard (USCG).

FY 2011

Information Bulletin 11-02 Changes to Non-Fleet (Exclusive Use, On-Call, Rental) Aircraft Invoice Processing

Information Bulletin 11-01 Office of Aviation Services System (AMS) Update and Guidance

FY 2009

Information Bulletin 09-01 Rev 1 Guidelines for SES Travel on Government Aircraft

FY 2005

Information Bulletin 05-02 R-44 Helicopters (Supersedes OAS Information Bulletin 02-02)

Information Bulletin 05-01 New Online Training for the Grand Canyon National Park (GCNP) Special Flight Rules Area (SFRA)

FY 2003

Information Bulletin 03-02 REMOVED - Superseded by Information Bulletin 13-04

Information Bulletin 03-01 REMOVED - Superseded by Interagency Aviation Technical Bulletin 09-01

FY 2002

Information Bulletin 02-01 Training and Approval Procedure for Helitorch Pilots

FY 1998

Information Bulletin 98-04 Office of Aviation Services Council (AMC)

Information Bulletin 98-03 Agricultural Aircraft Procured under the Aircraft Rental Agreement (ARA) -- Single Engine Air Tankers (SEAT)

FY 1997

Information Bulletin 97-05 Aircraft Transponder Code (Fire Fighting)

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