A-10C Warthog

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This is it — the quintessential and probably most iconic DCS module. It is one of the most complete and most complex modules, yet also one of the easiest to get into. Much like how the A-10C is an upgrade from the original A-10, this module is a continuation of the A-10A that was present in LOMAC and subsequently released as part of the FC3 package.

The A-10C is a very simple plane to fly, in large part because it is just a very rugged and stable platform that provides almost every conceivable aid to the pilot to deal with a complex threat environment. At the same time, it is a very difficult plane to actually employ, for many of the same reasons. It has so many different interlinked and interoperating systems, so many backup systems, and so many different stores and weapons that could be attached to it that, even at almost 700 pages, the included manual only scratches the surface on most of them. While surprisingly manoeuvrable, it is also slightly slower than snot going uphill — if you put yourself in a bad spot, odds are not great that you will be able to fly your way out of that situation.

The upside is, once (and if) you master the A-10C, everything else will seem simple to understand in comparison. And while other planes might offer more power and manoeuvrability to get out of harm's way, nothing will match the A-10:s ability to just stick around and keep throwing more and more precision ordnance at the enemy. Also, at the speeds afforded by the A-10, you will never go fast enough to really hurt yourself… much.

Features

Anyone who has heard about the A-10C knows about the BRRRRRT — the GAU-8 30mm gatling that someone bolted a pair of wings and engines on and called an airplane. And yet, the cannon is not actually the key feature of the aircraft, nor is its famous armoured cockpit and ability to shrug off ground fire or even the amount of ordnance that it can bring along.

No, the three main features of the A-10C are:

• A comprehensive, extensible, and highly integrated sensor suite to allow precision delivery of almost any kind of weapon, including the ability to link those sensors to outside sources in the air or on the ground.
• A vast array of radio communication and navigation equipment to keep in touch with, and have situational awareness of the relative position to, other combat elements, including a sophisticated flight data computer that tracks a myriad of geographical, environmental, and tactical data points.
• An elaborate HOTAS and MFD setup to quickly manipulate all of the above.

Specifically, the A-10C features:

• TACAN, ILS, VHF and UHF AM, and VHF FM radio receivers.
• INS, GPS, and radio direction finding equipment.
• Helmet NVG, Maverick sensor linking, LITENING targeting pod, and TAD digital moving map and linked unit display.
• Programmable automated and manual threat warning and countermeasure management.
• Programmable and pre-loaded flight and navigation data for storage of steerpoints, mark points, initial points, airfield data, weather data, and terrain data.
• Computer-aided and calculated release and weapon impact points, including automated adjustments for weather and terrain conditions.

Flying the A-10C

Cockpit overview

Getting into the air

Remember how the A-10C was difficult to employ? This is where that whole problem starts. To get the Hog into the air, a lot of stuff has to be turned on in the right order, or the computers will scream at you and your weapons will not work. Fortunately, there is the RWin-Home “cheat” shortcut that runs through the startup for you — unless there is some special setup needed, or any out-of-the-ordinary circumstances, this will usually work. For anything else, consult the manual for the full cold-start procedure, or better yet, look at Chuck's guide linked below.

Using very broad strokes, a cold start consists of:

• Turning on power and warn your surroundings.
  (Battery → APU → APU generator → Radios and lights.)
• Turning engines on and transferring power generation.
  (Fuel pumps → throttle out of detent → generators on → APU gen off → APU off.)
• Turning on avionics.
  (CDU, EGI, Countermeasures, IFFCC/HUD, JTRS, CICU, MFCDs)
• Loading systems data.
  (INS alignment, DTS data load)
• Systems setup.
  (HUD, DSMS, TAD, CMSP, Navigation options, analogue instruments.)
• Controls setup.
  (Trim, SAS, anti-skid.)
• Turning on and adjust the last few systems.
  (EAC, Radar Altimeter, SADL, TGP.)
• Securing the cockpit.
  (Seat armed, canopy closed, oxygen and environment set.)

With that alphabet soup done, ask for clearance, turn nosewheel on and head for the appropriate runway. From here on and until you reach a target area, the Hog is slightly less complicated than a Cessna since, with all that junk turned on, the plane is doing a so much on its own. Alternatively, as in the Giantbomb video below, you can get strafed while still in your parking spot.

SPI and SOI — the key to understanding the A-10C

Main article: Understanding SPI and SOI

HUD sensor symbology

A large part of what makes the A-10C so tricky to employ is the wide variety of weaponry it is capable of carrying, and the complex set of sensors needed to detect targets and deliver all kinds of munitions on target with high precision. The aircraft is also equipped with three different displays through which these sensors are both read and manipulated. As a result of this, a lot of the combat employment of the A-10C comes down to juggling sensors and the two key concepts in this task are the Sensor of Interest (SOI) and Sensor Point of Interest (SPI).

At the most basic level, neither is difficult to grasp: the SOI is the sensor that is currently being used to target a weapon; the SPI is the point in the world where the weapon is being targeted. The trick lies in being able to quickly identify, select, and control the relevant sensor and hand off SPI:s from one sensor to the next so as to always use the most precise and appropriate means of targeting a given weapon.

For instance, this can be a process of visually spotting a column in the distance, using the HUD to quickly mark that position, and handing over the HUD SPI to the targeting pod to identify and select individual targets. Then that TGP SPI can be handed over to the Maverick targeting sensor to allow for a long-distance stand-off shot. Another common SOI/SPI manipulation process is to receive target coordinates from JTAC, which will be displayed on the Tactical Awareness Display (TAD). The TAD is used to designate that spot as SPI, and the SPI as then transferred to the targeting pod for precision adjustment and to set up CCRP delivery and laser designation.

Add-ons and files

• Lobo's Normal Checklist (see also kneeboard mods).
• 476th vFG A-10 Flight Crew Checklist.
• Chuck's A-10C guide.

Related DCS modules

• Basic Flight Training (BFT) for A-10C campaign.
• Advanced Aircraft Training Qualification (AATQ) for A-10C campaign.
• Tactical Training Qualification Campaign (TTQC) for A-10C campaign.
• 16-2 Red Flag for A-10C campaign.
• The Enemy Within for A-10C campaign.
• Operation Piercing Fury for A-10C campaign.
• Stone Shield for A-10C campaign.

More information

• Fairchild Republic A-10 Thunderbolt II on wikpedia.
• A-10/OA-10 Thunderbolt II on globalsecurity.org
• Bunyap's ‘On the Range’ tutorial series (for A-10A and A-10C).