Coulson helicopters en route to assist with wildfires in Bolivia

(Above: Coulson S-61 helicopters, N161CGD and C-FXEC, in Los Leones, Chihuahua, Mexico August 31, 2019. Coulson photo.)

Coulson Aviation announced Saturday night that the company has  secured a contract with the Bolivian Ministry of Defense to provide three Type 1 helicopters to assist the firefighters that are battling wildfires.

After a few flight legs in the Western United States, two of the company’s S-61 helicopters departed from Tucson on Saturday August 31 and shortly thereafter crossed the border into Mexico.

An update appeared on Coulson’s Facebook page Sunday afternoon:

FLYING TO BOLIVIA!

The first two helicopters, S-61’s N161CG and C-FXEC are en Route to Bolivia and have just departed Saltillo, Mexico.

The crews have a long few days ahead of them, XEC started its journey in Yakima, WA while 161CG was in Elko, NV when we signed the agreement. Immediately both aircraft flew to San Bernardino, CA to load up and begin the long 4,900 NM journey to Santa Cruz, Bolivia.

The third aircraft will be leaving shortly, although taking a very different route!

They did not specify which aircraft the company will send as the third helicopter. In addition to S-61s, Coulson has recently been converting CH-47s and Blackhawks into firefighting machines. But they also have at least one more S-61, registered as C-FIRX. Having three of the same model in South America would simplify maintenance, spare parts inventory, and repairs.

Coulson-Unical CU-47 CU-60
Coulson-Unical CU-47 and CU-60 in Atlanta March 5, 2019. Photo by Bill Gabbert.
Coulson helicopter personnel, with N161CG in La Esmeralda, Coahuila De Zaragoza, Mexico. Coulson photo.
Coulson helicopters fire Bolivia
Coulson’s S-61 helicopters, N161CGD and C-FXEC,In Los Leones, Chihuahua, Mexico August 31, 2019. Coulson photo.
travel route Coulson helicopters fire Bolivia
Part of the route for the Coulson S-61 helicopters to Bolivia. Coulson data.

Orange County begins trial of night-flying, hover-filling helicopter

night-flying helicopter Australia
The S-61 snorkels from a dip tank in phase 2 of the night-flying trial in Australia. February, 2018. Coulson photo.

This month the Orange County Fire Authority (OCFA) is beginning a trial of a night-flying firefighting helicopter that can refill its collapsable external water tank while hovering. Thanks to a $4 million grant from Southern California Edison the OCFA has awarded a 150-day contract to Coulson Aviation for two helicopters that will be based at the Fullerton Municipal Airport northwest of Anaheim, California (map).

The one that will be most visible is an S-61 that can carry up to 1,000 gallons of water. As demonstrated during the recent bushfire season in Australia the Coulson helicopter can hover over a water tank at night and use a hose to refill the tank. Night-flying helicopters have been used in the United States since the 1970s to fight fires, but until a few months ago they always had to land to reload, with firefighters on the ground dragging hose, connecting it, pumping water into the tank, disconnecting, and moving out of the way as the helicopter takes off. Hover refilling is more time-efficient.

Firefighting at night can be more effective, since usually winds subside, relative humidity increases, and temperatures decrease, resulting in lower intensity and rates of spread.

Coulson's Sikorsky S-76
Coulson’s Sikorsky S-76, Helicopter 347, at Sacramento, March 20, 2014. Since then, the livery has changed. Photo by Bill Gabbert.

The second helicopter that is part of the trial is a Sikorsky S-76 that will work with the S-61 to provide intelligence, evaluate effectiveness, and identify targets with a laser designator. In Australia the S-76 orbited approximately 1,000 feet above the S-61 and used a GPS controlled illuminated laser pointer to inform the water dropping helicopter where to drop the loads. The S-61 is fitted with night vision goggles but also has twin adjustable Night Suns on the landing gear along with the helicopter searchlights.

The two helicopters will be staffed 24/7 and will be available to all regions serviced by Southern California Edison including Orange, Los Angeles, Riverside, and San Bernardino counties.

Orange County’s regular helicopter fleet consists of two Super Hueys and two Bell 412ep ships, and has been using night-flying helicopters for years.

The video below shows an Orange County night-flying drill, uploaded to Vimeo July 8, 2019.

Coulson helicopters arrive in Australia, after long ocean voyage

Coulson helicopters firefighting Australia

Two of Coulson’s helicopters have completed their trip on board a ship and have arrived in Australia. The company is in the midst of putting them back together in a hangar in Avalon. The S-61 due to its size had to be broken down more than the S-76, but the mechanics have done this several times before.

The two ships will be used in the Aussie’s night vision goggle firefighting program, with training beginning November 7. The S-61 will be double crewed, providing assistance to firefighters well into the night. It will be capable of filling while hovering, something the North American firefighting agencies have not done.

Photos by Coulson

Coulson helicopters firefighting Australia
Coulson helicopters firefighting Australia

Aussies set the summer lineup for their firefighting aircraft

During the coming bushfire season they will have access to six large air tankers and scores of SEATs and helicopters

Air tanker 137, 737-300
Air tanker 137, a 737-300, is slated to make its world firefighting debut in Australia. This photo was taken at the grid test near Lancaster, California, September 3, 2018.  Coulson photo.

Australia’s National Aerial Firefighting Centre (NAFC) has virtually settled on its lineup of the country’s firefighting aircraft for the 2018-2019 bushfire season which is getting underway. It was just a few years ago that they had no large air tankers, but this season they will have six privately owned large air tankers on contract, including three RJ85s, two C-130Qs, and one 737.

Large air tankers:

  • RJ85, T-165  (Aeroflite/Conair via FieldAir) based in Sydney (Richmond)  –  already in place;
  • B-737,  T-137 (Coulson)  based in Sydney (Richmond) – subject to  regulatory approvals;
  • RJ85, T-166  (Aeroflite/Conair via FieldAir) based in Sydney (Richmond)/Dubbo;
  • C-130Q, T-134 (Coulson) based in Sydney (Richmond) – already in place.  (This is an “extra” for the 2018-19 season only, considering the predicted above-normal potential of the fire season on the east coast of Australia);
  • RJ85, T-163  (Aeroflite/Conair via FieldAir) based in Melbourne (Avalon);
  • C-130Q, T-131 (Coulson) based in Melbourne (Avalon)

Coulson’s recently converted 737 just went through its first flight tests for the U.S. Interagency Airtanker Board in September, dropping retardant into a grid of hundreds of cups on the ground. For it to be used in Australia it must first receive their regulatory approvals.

Single Engine Air Tankers

In addition, NAFC will have 51 Single Engine Air Tankers (SEATs) on contract across the country,  including 2 amphibious water-scooping Fire Bosses. Another 8 SEATs have been contracted directly by State agencies. The SEATs can also be supplemented by other aircraft on Call When Needed (CWN) arrangements if required.

Helicopters

There will be 77 Helicopters of all types for a variety of roles across the country.  This includes six Erickson S-64E Aircranes, as well as five Type 2 /Type 3 helicopters that will be specially equipped for intelligence gathering, with gimbaled sensors and on-board image processing, mapping, and transmission gear.

Night flying helicopters

Near the end of the 2017-2018 bushfire season the Aussies experimented with dropping water from helicopters at night in Victoria.

night-flying helicopter Australia
The S-61 snorkels from a dip tank in phase 2 of the night-flying trial, February, 2018.

This season one Type 1 helicopter (a Coulson S-61) based at Ballarat, Victoria and one Type 2  helicopter (a Kestrel Aviation Bell 412) based at Mangalore, Victoria will have a Night Vision Imaging Systems or Night Vision Goggles (NVIS/NVG) for water dropping. Several other Type 2 and Type 3  helicopters based in Victoria and New South Wales will be capable of NVIS mapping, reconnaissance, supervision and aerial ignition.

“We aim to continue and extend the helicopter NVIS firebombing trial in Victoria, operationalizing the learnings from the Victorian trial earlier this year, but it will be in small, careful steps” Richard Alder, General Manager of NAFC said. “At this stage”, he continued, “it is anticipated that night firebombing will only occur on fires where the aircraft crew has operated during the day – so at this stage there won’t be any initial attack at night.”

Night flying air tanker

Mr. Alder said they may experiment toward the end of the 2018/2019 bushfire season with a fixed wing large airtanker (the C-130Q, T-131) using NVIS/NVG, but there is much work still to be done to design the trial and obtain the necessary regulatory approvals.

Continue reading “Aussies set the summer lineup for their firefighting aircraft”

Trial of dropping water on a wildfire at night begins in Australia

If successful, night-flying helicopters could be incorporated into the 2018/2019 summer bushfire season — then they will consider using fixed wing air tankers at night.

Above: The S-61 snorkels from a dip tank in phase two of the night-flying trial. Photo by Coulson.

(UPDATED at 8:40 a.m. MT February 28, 2018)

The test of firefighting helicopters dropping water at night has started in Victoria, Australia. If after the test the Civil Aviation Safety Authority (CASA) approves hover-filling and dropping at night, the next step will be to consider using fixed wing air tankers at night.

“Fighting fires in the dark hours, in the cooler part of the night or in the early parts of the morning would enable us to get on top of fires quicker, particularly those in remote parts of Victoria where access may be difficult,” Emergency Management Commissioner Craig Lapsley said Monday.

“While the use of night vision goggles and infrared technology isn’t new, these have not been used together in Australia. We are very keen to trial this capability, and understand how it would work in a system, and make it safe to do so.”

CASA has approved the trial which will involve controlled conditions at all times.

The first of its kind in Australia, the test will be based at Ballarat Airport. Emergency Management Victoria is the lead with Department of Environment, Land, Water and Planning, Country Fire Authority, and the National Aerial Firefighting Centre.

The trial will test the ability to hover-fill helicopters at night and the efficiency of night vision technology, including infrared systems and night vision goggles.

Several agencies in Southern California have been conducting night helicopter operations for years, but their SOPs require that they land to refill with water, rather than hover-fill. One of the reasons is that the B-212’s and B-412’s create too much mist for the pilots to see with night vision goggles.

night-flying helicopter Australia
The S-61 drops water during the night-flying trial in Victoria, Australia. Photo by Coulson.

The results of the trial will guide the future use of night-time aerial firebombing operations in Victoria as well as other states and territories.

Two firefighting helicopters operated by Coulson Aviation are participating in the trial. A Sikorsky S-61 will drop water while a Sikorsky S-76 will provide intelligence, evaluate effectiveness, and identify targets with a laser designator.

In the trial the S-76 Firewatch helicopter orbited approximately 1,000 feet above the S-61 water dropping operation. It used a GPS controlled illuminated laser pointer to inform the fire bombing helicopter where to drop the loads. The S-61 is fitted with night vision goggles, but also has twin adjustable Night Suns on the landing gear along with the helicopter searchlights.

In the video below an australian official says the next step is to consider using fixed wing air tankers at night.

Coulson helicopters to participate in Australian night-flying trial

The project will begin February 23 with two Sikorsky helicopters, an S-61 and an S-76.

Above: Coulson night-flying helicopter, a Sikorsky S-61. Coulson photo.

(Originally published at 11:10 MT February 21, 2018)

Two firefighting helicopters operated by Coulson Aviation will be participating in a night-flying trial in Victoria, Australia. When we first reported on this project, Richard Alder, General Manager of Australia’s National Aerial Firefighting Centre said, “We are just in the process of selecting the helicopters that are planned to be used, and should be able to release this information shortly. We currently have helicopters on contract that use night vision goggles for reconnaissance, m​apping, and incendiary dropping, so the planned trial is really about having the capability to extend firebombing into the night.”

One of Coulson’s Sikorsky S-61’s, Helicopter 347, that was already working on a firefighting contract in Australia will be dropping water during the trial. It will be working with another of the company’s helicopters, a Sikorsky S-76, which will provide intelligence, evaluate effectiveness, and identify targets with a laser designator. The S-76 was not in the country but was transported there from Canada in a 747 on February 14.

The video below includes a September trial of the two aircraft working with night vision goggles showcasing how the two aircraft interact with each other.

The trial will begin February 23 in the state of Victoria.

Coulson's Sikorsky S-76
Coulson’s Sikorsky S-76, Helicopter 347, at Sacramento, March 20, 2014. Photo by Bill Gabbert.

Coulson helicopter mobilized to Puerto Rico

It is working for FEMA on a Hurricane response mission.

Above: the route for Coulson’s S-61. Coulson image.

Coulson has received government contracts for their air tankers and helicopters to fight wildfires in the United States, Canada, and Australia. Now they have added Puerto Rico to the list of remote mobilizations. Their Sikorsky S-61, after fighting fires all summer, flew there last week, arriving September 29. It is under contract with FEMA to assist with the response to Hurricane Maria.

Helimax prepares for the 2016 fire season

Above: One of Helimax’s two CH-47D Chinook Type 1 helicopters they have on exclusive use contract with the U.S. Forest Service.

We stopped by the Helimax Aviation facilities at McClellan Air Field near Sacramento recently and talked with General Manager Josh Beckham and Director of Fire Operations Larry Kelly. Their mechanics were going over their fleet of helicopters preparing them for the upcoming fire season.

HelimaxTwo of their three CH-47D Chinooks are on a Type 1 exclusive use contract. One of them today became the company’s first helicopter to leave the nest this year, beginning work in Sierra Vista, Arizona.

Mr. Beckham told us that they expect to buy “probably two to start with” of the internal 2,800-gallon tanks being built by Jordan Aircraft Services. He said the first one is nearing completion and they hope to begin flight testing in the next couple of months. The water or retardant will be pushed out of the horizontally mounted cylindrical tanks by a 54-inch piston.

Chinook tank
Chinook tank under construction, left side looking forward. Photo provided by Tony Cabler, the Quality Director for Jordan Aircraft Services.

Mr. Beckham said Helimax also has six Type 2 helicopters on exclusive use contracts, five 205A1++’s and one 212HP.

external belly helicopter tank Helimax
An external belly tank for the S-61N.
S-61N Helimax
S-61N and a Chinook
Helimax
Workers in the Helimax hangar get helicopters ready for the 2016 fire season.

On injured reserve is a Super Puma which needs some work — it was hoisted out of the ocean when it became floating debris after the 2011 Tsunami in Japan.

This Super Puma was floating in the ocean after the Tsunami in Japan.
This Super Puma was floating in the ocean after the Tsunami in Japan.