Showing posts with label air tanker safety. Show all posts
Showing posts with label air tanker safety. Show all posts

Friday, April 24, 2026

If you Fly Aircraft Fighting Wildfires can not fly

 Please do not fly your plane or your drone in fire zones anywhere in the US and globally. If you fly the wildland firefighters can not fly.

Obtained on April 24th from from https://www.facebook.com/FLForestService/posts/pfbid02xRGCguBrw9ccEjHWTDCXWEYyEh1HcJCwJaHAGqWNet5UyQ9eFssKhyxLpPp76R6Gl



Friday, April 10, 2026

Don't Fly Drones Near Wildfires



You will hear Chief Krussow, CAL Fire Battalion Chief and Air Tactical Group Supervisor. discuss why flying drones and airplanes near wildfires is dangerous. As you will see in the video, there are temporary flight restrictions (TFRs) over some wildfires but it takes some time to get a TFR over a wildfire so many wildfires don't have TFRs. If you are flying a drone or a general aviation airplane you should heed any TFRs you see as you plan your flights. However, you may see smoke when there is not a TFR and you should keep your drone at least 15 miles from any smoke, the same holds for airplanes. Maintaining a 15 mile distance from wildfires will avoid a mid-air collision that could cost lives in the air and on the on ground.  

While the focus of this video is on CAL FIRE's operations in California, some of what Chief Krussow discusses in the video, such as aerial aircraft flight levels over a fire, the role of air attack, as well as not flying over a wildfire applies across the country and globally. For example, in New Jersey when airtankers are deployed over a wildfire there is a NJ Forest Fire Service helicopter that is flying over the fire with one of their roles being to direct firefighting aircraft over the wildfire.

Many years ago when I was on a flight in a small airplane as a passenger, we saw smoke in the distance as well as signs of fire on the ground. The pilot stayed away and while it was likely that the wildfire we saw had already been reported the pilot reported the fire just to be on the safe side. 

Wednesday, March 19, 2025

Getting Air Tankers and Helos Ready for 2025 Wildfire Season in U.S.

I have been doing this blog long enough to know that both spring maintenance and annual pilot training are done by companies with aircraft that fly fires do each year. I write this post as an acknowledgement of how important each are to safety and efficiency.

This is the time of year when companies with aircraft that fly fires in the United States perform what is sometimes known as spring maintenance on their aircraft to get them ready for the fire season. While I don't know how much time is involved nor do I know the particulars of what each company with aircraft the flies fires does, I believe the spring maintenance on each aircraft may go on for several days depending on what needs to be done. In addition, maintenance is done through the fire season as required to keep the aircraft performing in peak efficiency. All companies do this those with air tankers, lead planes, and helicopters. The examples that I know of are for air tankers only, please take them as an example that will apply to all aircraft flying fires. Neptune Aviation has a few pictures of their spring maintenance on their air tankers that they shared on their Facebook account which is found at this link. Coulson shared the following on X, formerly twitter:


As many of you know, getting ready for the wildfire season is more than spring maintenance of aircraft flying fires. The pilots go through annual training to keep current. Again, the examples I know of are from companies flying air tankers but this applies to any pilot flying aircraft on wildfires. Dauntless Air flys the AT-802F Fireboss, and they shared about their annual pilot training on their Facebook Page which you may find here. In addition 10 Tanker referenced their annual pilot training on their Facebook account in a short video that you may see here.



Monday, October 14, 2024

Importance of Maintenance Checks of Aircraft

 Regular maintenance checks are important for the safety of all aircraft including but not limited to air tankers, firefighting helicopters, and support aircraft. Some shorter maintenance checks are done during the firefighting season that may only take an airtanker out of service for a night. Other maintenance checks take longer, such as the fall maintenance checks that Coulson is currently doing on their aircraft in advance of the fire season in Australia. 

NSW Rural Fire Service's Bomber 210, a Coulson air tanker, did good service in California during their summer fire season and is back in Australia for their fire season.


Monday, April 18, 2022

No recreational drones in fire zones


I have nothing against drones as long as they flown safely and legally. There are a number of good uses for zones including but not limited to reconnaissance by the National Weather Service in storm surveys, footage for real estate transactions, traffic surveys, agricultural operations and news operations. Flying unauthorized drones in or near a fire zone is not a valid and safe use because drones interfere with aerial operations over a wildfire. Most fire fighting agencies including the the New Jersey Forest Fire Service will shut down air operations over a wildfire if an unauthorized drone is spotted in or near the fire zone. Shutting down air operations means that the wildland firefighters on the ground lose the support of air tankers, helicopters and observation aircraft.



Wednesday, June 27, 2018

No drones in fire zones

It has been too long since I last posted about the dangers of flying drones, aka unmanned aircraft systems, in fire zones. See for example my post of April 13, 2016. I don't know about you, but I have continued to hear in various media accounts over the last two years of drone incursions into fire zones. Please, if you have a drone, keep your drone out of fire zones. You should keep your drone out of fire zones even if there are no flight restrictions over the fire zone. If a drone is flying in the fire zone tankers and helicopters are grounded for safety reasons. A collision with a drone can bring down an aircraft with fatal consequences. When these aerial resources are grounded then these aerial resources are unavailable to help ground based wildland firefighters. Fines and criminal charges are possible for drone operators over a wildfire.

Here is a video from ABC News 10 in San Diego, California about a drone grounding aerial resources when a drone was spotted over the wildfire.


Direct link to Youtube video from ABC News 10 in San Diego

Wednesday, April 13, 2016

A little more about why you can't fly UAS (aka drones) near wildfires

As we are already in or approaching wildfire season in many parts of the United States and Canada, I want to continue where I left on April 8 when I asked folk in New Jersey not to fly unmanned aircraft systems (aka drones) over or near wildfires.


Here is a nice, short video from the National Interagency Fire Center:


Direct link to video from NIFC

More Information:
NIFC uas/drone page (with links)
USFS on unmanned aircraft systems (drones)
CAL FIRE - If you fly we can't

Friday, April 08, 2016

NJFFS: if you fly drones near a wildfire they can't fly fires

The spring fire season is upon us here in New Jersey. And with the spring fire season our SEATs are on contract in the central and southern portions of New Jersey, and a helo and bucket is on call in northern NJ. And state owned helicopters with buckets and other observation aircraft are on call all year to help.

Please, if you have a drone do not fly your drone near a wildfire, if you are flying your drone near a wildfire SEATs and helos with buckets and observation aircraft are grounded. So, please do not fly your drone near a wildfire, or near any airport for that matter.

The New Jersey State Forest Service (under the Department of Environmental Protection) issued this press release on April 6th warning all drone pilots of the danger of flying drones near wildfires. To quote some of this press release:
“While drone owners may not realize the potential danger, the presence of these types of equipment during forest fires hampers our overall ability to protect life and property in our wooded areas,” said State Fire Warden Bill Edwards. “A wide variety of aircraft, such as water-dropping helicopters, tanker aircraft and spotter aircraft, often operate above our actions on the ground. Use of drones in areas with aviation traffic is not permissible.  
In short, if you fly a drone near a wildfire, we can’t fly and put out fires.” “Every owner of these devices must follow the laws and policies regarding use of drones and help us fight wildfires by keeping clear of these areas while we combat the fire from above and on the ground,” Edwards added. “Anyone who sees a drone over the area of a wildfire should call our emergency number at 1-877-WARN-DEP (1-877-927-6337), or call your local police or fire department.”
Here two media articles referring to the press release from the New Jersey Forest Fire Service:

Wednesday, August 12, 2015

UAS (drone) danger near airports as well as wildfires (and more)

Embed code to video referenced below is no longer available, updated on August 1, 2018. Here is the  direct link to a good video on CBSNews (August 2, Face the Nation) on the dangers of drones

I have written a few times recently about the danger the danger caused by unmanned aircraft systems (UAS) or drone incursions over wildfires, see for example my article of July 20th

I don’t know about your area, but I know that airline crews have reported seeing UAS on approach to Newark-Liberty International Airport (NJ), and crews have spotted UAS near JFK airport (Queens). I was inspired to write this article because of what I thought is a great editorial ("Crackdowns needed on drones airports - editorial") written by the Star Ledger Editorial board On August 10, 2015. I saw the editorial in the August 10th edition of The Star Ledger that arrives in my driveway each morning. I'd like to thank them for making me aware of the CBS News interview with Captain Sullenburger that I embedded above.

I hope that you take a few moments to read this editorial. While the editorial board was speaking about UAS (drone) incursions at NY-NJ airports, I think that they are speaking to drone incursions at other airports, including perhaps yours. The Star Ledger Editorial Board urge that lawmakers and the FAA take action:
We're not sure anyone's listening, but the reckless behavior of a few drone operators should have made lawmakers and the FAA shake a leg by now.
The Star Ledger Editorial Board end their editorial by saying that
But until the guys with their tech toys are brought under control, we can expect more close calls and near misses. Until Washington acts, the technology is outpacing the rules that should govern its use.

Coincidentally, or perhaps not, Craig Whitlock of the Washington Post wrote an article on the August 10th Washington Post called Rogue drones a browning nuisance across the U.S. He reports on problems caused by several rogue drone (UAS) operators, including but not limited to drone (UAS) incursions over wildfires in California and drones flying “dangerously close to airports.” This article is worth reading, it isn’t long and includes a short video on rogue drone (UAS) operations. Whitlock provides a little background on the lack of UAS (drone) regulations for recreational users:
In general, drone misadventures are happening in a regulatory vacuum. The FAA has banned most commercial drone flights until it can finalize new safety rules — a step that will take at least another year.
But people who fly drones for fun aren’t regulated. Under a law passed in 2012 that was designed in part to protect model-airplane enthusiasts, the FAA cannot impose new restrictions on recreational drone owners. As a result, they are not required to obtain licenses, register their aircraft or undergo training. . . . 
To protect regular air traffic, the FAA has issued guidelines requiring that consumer drones stay at least five miles away from airports and below an altitude of 400 feet. 
Those standards are widely flouted, however; in the past month alone, airline pilots have reported close calls with drones near airports in New York, Charlotte, Minneapolis and Phoenix.
Please, if you have a hobby UAS (drone), stay away from wildfires, stay away from airports, and fly under 400 ft AGL. Fly your UAS safely, you may read more the FAA standards for unmanned aircraft systems here.

Wednesday, July 22, 2015

good resource on UAS -- "No drones in firezones"

Thanks to some friends who pointed me to the following video earlier in July of 2015. The video was uploaded to youtube on July 10,2015. It is possible that I saw excerpts from this video earlier, but only learned about this almost 9 minute video a couple of days ago.


Direct link to video on youtube

August 1, 2018: updated to delete reference to dead links.

Monday, July 20, 2015

More on Unmanned Aircraft Systems (drones) incursions near wildfires

downloaded from http://www.fs.fed.us/science-technology/fire/unmanned-aircraft-systems on June 24, 2015
I first wrote about the hazards that unmanned aircraft systems including hobby drones when flown near or over wildfires on June 24th. In the time since then drones have been sighted over some other wildfires out west, including the North Fire (Wildfire Today, June 19th)  that shut down the I-15 northeast of Los Angeles on Friday, June 17th. I am sure that most of you know that this fire burned several vehicles on the I-15. There was also, according to the North Fire Inciweb page, first reported on July 18th), a drone over the fire that shut down air operations for 25 minutes

I noted this at the time, pondering whether or not to write more about this drone incursion. Then I saw the most recent update of the North Fire from Inciweb (July 20th about 12:30 PM -- what you see when you access the North Fire Inciweb page may differ). I'd like to share with you what this inciweb update (July 20th about 12:30 PM)  says about drones:
An Unmanned Aircraft System (UAS or drone) halted tanker operations for about 25 minutes on Friday afternoon (June 17th), but operations soon resumed. 
Hobby drones, or (UAS) unmanned aircraft systems, pose a major safety threat to firefighting pilots and firefighters. When a hobby drone is flown into a fire area, incident commanders have no choice but to suspend air operations and ground aircraft until the drone is removed from the area. 
As hobby drones have grown in popularity, we have seen an increase in these drones interfering with firefighting operations.A collision could easily result in major damage to our aircraft, injuries to the pilot and crew on board as well as firefighters below, and worse, a midair collision.

 
When drones interfere with firefighting efforts, a wildfire has the potential to grow larger and cause more damage. On most wildfires, an FAA Temporary Flight Restriction (TFR) is put into effect and any private aircraft or drone that violates the TFR could face serious criminal charges. 
Even without a TFR, anyone who hampers firefighting efforts could face charges as well. (Inciweb on North Fire (July 20th about 12:30 PM)
The US Forest Service has a great webpage with good information about UAS or hobby drone safety over thier lands and other federal lands: Tips for Responsible Hobby or Recreationals Use of Unmanned Aircraft Systems (UAS) or "Drones" on National Forest System Lands.


Monday, July 13, 2015

Video of CAL Fire Aircraft working a fire, RC Aircraft Club stops flying

One of the things that struck about the video that I am sharing below is that I believe that the footage was shot on the grounds of a radio control aircraft strip during an airshow they were having the weekend of July 11th and 12th 2015. The video said "CDF Cal Fire at the SCCMAS RC Air Show. When I searched for "SCCMAS" on my search engine, I came up with a website for the Santa Clara County Model Aircraft Skypark which I believe is an organization for radio controlled (RC) model aircraft. What impressed me is that according the information about the video, they shut down their RC aircraft operations while CAL FIRE aircraft were dropping on a near by. So, in addition to sharing some nice footage of tankers dropping, I applaud the SCCMAS for stopping their airshow while CAL Fire aircraft and ground crews were working the fire.


direct link to video on youtube

Monday, June 29, 2015

Public Safety Video from NIFC on danger of UAS/drones near wildfires

When I wrote my two posts last week (June 24th and June 26th) about the danger of UAS/drones flying near wildfires, I did not know about this wonderful short public safety video produced by the National Interagency Fire Center. Thanks to the wonderful reporting of Bill Gabbert of Fire Aviation, I only learned of this video just this morning (see Bill's June 26th post. Too bad that I only learned of this video after making those two posts on UAS/drones last week, the video would have made a nice companion to either article. Oh well, such is life.

The video is short, about 30 seconds, and well worth watching, and sharing. Note I updated the embed code for this video as the original code was no longer working.

direct link to video from NIFC on Youtube

Friday, June 26, 2015

Drones (UAS) shut down air operations over wildfires in San Bernardino NF (CA)

A few hours after I wrote if drones (uas) are flying near wildfires airtankers and helicopters can't fly on June 24th, a "hobby drone" was spotted over the Lake Fire (San Bernardino National Forest, CA) shutting down air operations over the fire, see the June 24th evening update from the Inciweb Lake Fire incident page {added on August 1, 2018, the Sterling Fire incident page is no longer available on Inciweb}.

CAL FIRE reported on their Facebook page on June 24th:
Tonight a hobby drone grounded firefighting aircraft by flying over the Lake Fire in San Bernardino County. When you fly...we CAN'T! Puts our pilots and firefighters lives at risk. Drones near wildfires are not safe.
As I understand it, the drone (UAS) was spotted around 5:30 PM local time on June 24th flying between two aircraft, an Air Tactical Group Supervisor and a lead plane. All aircraft (including air tankers) who had been working the Lake Fire that evening were grounded. See this article from KTLA 5 in Los Angeles for more information (including the video reporting on this incident which I hope is embedded below) on this incident. I understand from the KTLA 5 reporting that drone was flying at about 800 to 900 feet over the fire. Air operations over the Lake Fire resumed yesterday morning sometime after the video report was made.

You may also want to read an excellent article (dated June 25th) that just came to my attention by Jim Steinberg and Joe Nelson of the San Bernardino Sun discussing the danger drones (UAS) pose to air operations over wildfires, a discussion of the current FAA regulations affecting drones (UAS) and an interview with a drone operator. Steinberg's and Nelson's article (with video clip from Mike Eaton, US Forest Service Aviation Officer discussing the incident) may be found here.

Just last night (June 25, 2015), another drone (UAS) was spotted over the Sterling Fire in San Bernardino National Forest. According to the report on the Sterling Fire Inciweb incident main page on June 26th (10:26 AM) {added on August 1, 2018, the Sterling Fire incident page is no longer available on Inciweb}:
Drones temporarily halted tanker operations, but operations soon resumed. One drone was interfering with fire operations and has not been located. A second drone was reported by a concerned citizen and it was located. After reviewing the footage it was determined that it was not interfering with fire operations.
Updated on August 1, 2018 deleting dead links.

Wednesday, June 24, 2015

If drones (UAS) are flying near wildfires, airtankers and helicopters can't fly

downloaded from http://www.fs.fed.us/science-technology/fire/unmanned-aircraft-systems on June 24, 2015

Writing about the various in and outs of Unmanned Aircraft Systems or UAS (sometimes referred to as "drones" is beyond the means of this blog, at least at the moment. I'll post a couple of links where you can go for more information on UAS later. I do, however, want to point out that UAS flying in the airspace in or near wildland fires may shut down air operations, including but not limited to air tankers, helicopters, and lead planes. These pilots are already flying on the edge, in very dangerous condtions. Don't make an already dangerous situation even worse for the pilots. A collision with a drone/UAS could be fatal for the pilots. Don't fly your UAS/drone anywhere that is even remotely near a wildfire.  Just don't do it.  The US Forest Service has written some guidance on how UAS threatens wildland firefighter safety and aerial operations, that may be found here. Added on July 19, 2015. The US Forest Service has a webpage on Tips for Responisble Hobby or Recreational Use of Unmanned Aircraft Systems (UAS) or "Drones" on National Forest System Lands. I just came across the webpage today and think that it fits in with this article.

The US Forest Service has a web page on Unmanned Aircraft Systems that includes a variety of links to information to the FAA. If you scroll part way down the page, you will see a section called "Hobby or Recreational Use of UAS on National Forest System Lands"(I got the graphic I shared here from that portion of the website).

Bill Gabbert of Fire Aviation has written extensively on UAS, with a focus on UAS and wildland firefighting operations, here is a link for some of Bill's articles tagged Drone/UAV/UAS with the most current article at the top.

The FAA has a variety of information on UAS, and if you want some more information on safe operation of Unmanned Aircraft Systems, a good place to start might be to watch a short video that the FAA produced on UAS operations. Other sources of information may be found at the FAA's UAS FAQ page.

Updated on August 1, 2018

Friday, March 09, 2012

Reflections from Observing a NJ Forest Fire Service Aviation Safety Meeting

The other day I has privileged to be invited to sit in as a guest at the NJ Forest Fire Service's (NJFFS) air safety meeting held at Vineland-Downstown Airport in Vineland, NJ.The meeting that I sat in was held in the morning for ground fire fighters, pilots, tanker base personnel, fire observers, and the contractor. I did not attend the pilots recurrency training that was held in the afternoon.

Downstown Aero Crop Service based at Vineland-Downstown Airport (28N) has been providing contract fixed-wing aircraft (SEATs) to the NJ Forest Fire Service since 1967.  Four single engine airtankers (SEATs) will be on duty during the 2012 spring fire season, with each of the three Divisions in the NJ Forest Fire Service having one SEAT. Division A (northern NJ) is the sole exception where two SEATs will be on call for a two week period in April. As of March 6, 2012 the schedule is as follows:

Division A: Aeroflex
Alpha 2 300 AgCat March 26-May 4 (40 days)
Alpha 3 300 AgCat April 7-April 21 (14 days)

Division B: Coyle
Bravo 1 602 Air Tractor March 31 - May 7 (38 days)

Division C: Downstown
Charlie 1 602 Air Tractor March 30 - May 6 (38 days)

SEATs sometimes cross into another Division, when that happens an AgCat will placed in service so that no Division is left unprotected.

Readers of this blog will know that safety is very big deal in wildland fire fighting, whether it be on the ground or in the air. Annual training, sometimes known as recurrency training is important for both ground firefighters and aerial firefighters. I'd like to take a few moments to share some of my impressions and reflections with you.

I was struck by the commitment of everyone in the room (actually a hanger) to safety. Its hard to explain, but I felt like safety was "in the air" in the hanger that morning. Safety, the firefighters on the ground and the pilots working together so that they are safe. All the firefighters being safe while they are doing their jobs of putting out wildland fires and keeping NJ safe.

Communications. Safety is about communications. Going over the radio frequencies used by all divisions in the NJFFS including air to ground. Everyone working the fire knows the frequency being used. Air to ground, the frequencies that the ground firefighters use to talk to the pilots. Thinking before engaging the mic on the radio, using standard terminology that is clear and concise. The importance of listening first to be sure that no one else is using the same frequency. Get a new frequency if the one being used is congested and being sure that all know what the new frequency is. Ground fire fighters give references to the pilots based on the direction that the aircraft is traveling.

Everyone, firefighters on the ground, base personnel, and pilots work together to be sure that aircraft operations are safe. The pilot has ultimate responsibility for the safety of the aircraft. Aviation safety starts with a safe aircraft, that is operated in safe manner.

Review of airports that aircraft can use for refueling. In particular airports with jet fuel A used by the Airtractor 602. You can't get more basic then having fuel for the aircraft and knowing where available fuel is.

Monday, December 19, 2011

Single Pilot Firefighting Aircraft

Some tanker pilots fly alone, without the aid of a co-pilot. Their tankers have one or two engines with fewer gauges to keep track of than their heavy cousins. But that doesn't make what you do any simplier. There is nothing simple about flying fires whether you are a single pilot or part of a multi-person crew of a heavy tanker.

As a single pilot you do all the flying. Running through the checklists, working the radio, making the drop, watching the gauges. All of it. You love the flying, but it isn't simple.

You know and respect your own limits and you respect the limits of your aircraft. You are always aware of the situation and you follow your intuition. If something is wrong you go around or land. And if you are working with a Canadian bird dog pilot, an American lead plane pilot, or a CAL FIRE air tactical platform you have told them about your problem. The goal is to stay safe so that you can go back to your home base and fly again the next day.

You may be alone in your tanker but there may be other aircraft over the fire. On the other end of that radio there may be a Canadian bird dog pilot or an American lead plane pilot, or a CAL FIRE air tactical platform. If you talk to other tanker pilots from your group or agency you do so on a predetermined private channel. Perhaps you are a pilot for a state forest fire service, in that case you may be talking to a pilot or incident commander in an observation aircraft.

I write this short piece for all of you tanker and helo pilots who are flying as single pilots. I know you are there. Thank-you for what you do.

Friday, December 16, 2011

Safety in the tanker and helo biz

I've been thinking a lot about the safety in the tanker and helo biz recently. I believe that I can say that one common thread to various communications with those of you in the business of aerial wildland fighting is a concern for safety. A common concern for safety. I now have the experience of attending aviation ground school, passing the FAA private pilot written exam, and while I am not in flight training I do go on scenic flights. While it is likely that I may never get a pilot's certificate, I can say that out of my own experiences with aviation that I have thought about aviation safety in a new way. In a new way because, perhaps, I have role in the safety of my scenic flights. My role is confined to being a knowledgeable passenger, but it is a role I take seriously.

Some of you know that I have spent some time on this blog writing about safety as relates to the world of aerial wildland firefighting. As I reflect on safety in the aerial wildland firefighting business, I have been thinking about these earlier posts. I also find myself thinking about all that I have learned about aerial wildland firefighting. And of course, I have my own experiences in aviation ground school and my scenic flights to draw on.

Regarding safety, I have recently written about emergency retardant drops and using checklists. For reasons that are difficult to explain, I felt the need to sit down and write about my reflections on tanker and helo safety. What I thought would be something that I could sit down and have ready for posting today is turning into a longer piece, something that I am spending some time on.

While I am working on these reflections, I'll be making some additions to the pages on this blog, adding a page on tanker and helo safety. Stay tuned. I'll let you know as I work on the other pages to this blog. Further, I'll be posting the as yet unwritten reflections here when they are ready. In the meantime, I may continue to post more specific posts along the lines of what I have recently written about emergency retardant drops on take-off and using checklists.

Stay safe out there.

Wednesday, December 14, 2011

Using checklists is important for all pilots

I first learned about check lists in my studying and reading about general aviation and flying. I learned that the check lists are in the aircraft's POH, Pilot's Operating Handbook. When a pilot friend takes me on a scenic ride, most of the planes also serve as trainers withaircraft specific checklists (laminated) on a ring in each airplane. Most every detail that happens during a flight is on that check list. In a few of my scenic flights, upon request by the pilot, I have read the checklist to the pilot where s/he responds by repeating the item and the result.

As I continue to go on my scenic flights and gain appreciation for the importance of checklists, my appreciation for the importance of checklists in the tanker biz grows. I remembered an e-mail that my tanker pilot friend G sent me about checklists over a year ago. I recently dug it up, this is what he says:

Use of a checklist in any airplane is essential. Even if your personal checklist is just a mnemonic like "CIGAR" (controls, instruments, gas, attitude, run-up) or whatever, it is absolutely foolish to not use your checklist. Accident statistics are full to the brim with guys who were too cool to use a checklist.

In large, complex, multi-engine aircraft, the written checklist is the bible. You read it religiously. In a multi-crew cockpit, the checklist is always a call and response type exercise, unless it's a checklist that the non-flying pilot can accomplish without distracting the flying pilot from flying, eg: the pre-drop check performed by the non-flying pilot before a retardant drop. My co-pilots would always have to say something like, "Pre-drop check complete, standing by the jets". I would always acknowledge the check list complete announcement with something like: "Pre-drop check complete, thank you, light 'em up", which was a call to start the jets before the drop.

It's the same in the taxi check. When the co-pilot was finished with the taxi check, he would say, "Taxi check complete" and I would always acknowledge with a "Taxi check complete, thank you" to let him know I had heard him. Sometimes, you are listening to a radio transmission and you don't hear the checklist call. The guy running the checklist should always demand a response if one is necessary.

Missing even one item on almost any flight checklist can kill you. It is not a student pilot exercise, it is a matter of safe flight. Flying is absolutely unforgiving of sloppiness and tanker flying is more unforgiving of any carelessness or "Mr Cool" attitude. Miss one switch, and you become the latest accident statistic.

Given the importance of checklists in aviation in general, including multi-engine airtankers, it is appropriate and within sound aviation practices that the 2011 Federal Airtanker Contract requires checklists be present in the cockpit. The copy of the tanker contract that I have mentions these checklists. I'd expect that there may be additional checklists not listed in the contracts:
  • before starting engines
  • before takeoff
  • cruise
  • before drop
  • after drop
  • emergencies
  • before landing
  • after landing
  • stopping engines
The oncall SEAT contract that I have for 2011 has a similar list of required checklists. What is on these checklists will depend on the type of aircraft, the tank configuration and perhaps by the contractor.

Not included in the list above is the all important pre-flight checklist where the crew inspects the aircraft before and sometimes after each flight.

Regarding helicopters used in aerial wildland firefighting. I don't know nearly as much about helos as I do about fixed wing aircraft. However, I suppose that what is good for fixed wing aircraft is also good for helos. Following that logic then it may stand to reason that checklists are just as important for helos as for fixed wing.

Friday, December 09, 2011

Emergency retardant drops on take-off

One more point that I feel has to made regarding tanker take-offs, whether they be P-2's or other tankers, is the need to make an emergency retardant salvo. There are many things that can go wrong on take-offs, an engine or hydraulic failure are but two examples. The ability to jettison a load of retardant in the event of an emergency can be crucial to a safe return to base by the tanker. As I understand it, most tanker bases have an area, usually stated by coordinates, where tankers may make emergency salvos of their retardant in the event of an emergency.

Different tankers have different cockpit controls and tank configurations. Many tankers have an emergency drop switch in addition to the normal drop switch. What switch the pilot presses in the event of an emergency on or after take-off may depend on the pilot's knowledge of what happens when the emergency drop switch is pressed. Dropping ten tons of retardant at once leaves the tanker uncontrollable for a few nerve wracking seconds. Something that may not be desirable in an emergency. There might be other options.

For example, when I was writing about retardant drops in the DC-7 T-62 two years ago, Larry Kraus (T-62 pic) told me here that the emergency drop switch on all of Butler's DC-7 tankers (including T-62) is configured to salvo the load at a coverage level of five. If I am correct in understanding how this works, a salvo at a coverage level of five might avoid the sudden pitch-up of the nose.

My friend G told me that he always armed the normal drop switch for a coverage level of four:
The emergency dumps I made were all done through the normal drop switch
on the pilot's yoke.  If you use the normal system, the load goes out at a more even rate. It's a controllable, predictable pitch-up.  At a coverage level four, that only takes about 3 seconds, so it is over in a heartbeat and the airplane climbs like it is homesick for the sky.