B1 — Aircraft

Aircraft and helicopters. RES id 7; 189-byte record; 25 fields.

See the Getting started guide for how a record like this one is found and edited in the app.

Field	Name	Means	Limits
`DiskId`	Id	16-bit game id, unique across the database (high nibble = annex). 65535 = none.	u16 0–65535Checked: Ids that collide (advisory)
`SensId`	Sensors	Sensor ids (J1/M1/G2); 65535 = empty slot.	u16 0–65535array of 865535 = noneChecked: Points at the wrong annex (blocks export)Checked: Points at a record that isn't there (advisory)
`LoadId`	Loadouts	Loadout ids (Y1); 65535 = empty slot.	u16 0–65535array of 3265535 = noneChecked: Points at the wrong annex (blocks export)Checked: Points at a record that isn't there (advisory)
`Range`	Range	Range, nm (aircraft: ferry/combat range; loadout: range flown with this loadout).	u16 0–65535
`InternalFuel`	Internal fuel	Internal fuel, units of 10 kg.	u16 0–65535
`SpeedLevels`	Speeds	Speed table (knots): [0] loiter, then cruise/military/reheat speeds at the low/med/high altitude bands — [1-3] cruise, [4-6] military, [7-9] reheat.	u16 0–65535array of 10
`ClimbRate`	Climb rate	Rate of climb, metres per second.	u16 0–65535
`TextIndex`	Description	Index into the text pool (see top-level `texts`).	u16 0–65535Checked: Description that is not there (advisory)
`PictureIndex`	Picture	Picture index into the .rsr graphics.	u16 0–65535
`UnitFlags`	Capabilities	Capability bit-field (per-annex; A2 subs are 16-bit).	u16 0–65535Platform codes — plane
`MaxAlt`	Max altitude	Maximum altitude band (aircraft ceiling).	u8 0–255Alt band
`Size`	Size class	Aircraft size class (Defines.h object sizes): 11 very small, 12 small, 13 large.	u8 0–255Aircraft size
`ATA`	Air-to-air rating	Air-to-air attack rating, stored ×10 (45 = 4.5). Runs 0.0-6.0 in halves.	u8 0–255
`DATA`	Defensive air-to-air rating	Defensive air-to-air rating, stored ×10 (20 = 2.0). Runs 0.0-6.0 in halves.	u8 0–255
`VicType`	Victory type	Broad victory-type index.	u8 0–255
`Subtype`	Type	Type-label index (ships/subs → ShipType, planes → ACType, loadouts → LoadoutString).	u8 0–255
`Ecm`	ECM rating	Aircraft ECM rating.	u8 0–255
`DeprecatedCountry`	Country (legacy)	Legacy 8-bit country index, superseded by Country.	u8 0–255
`Propulsion`	Propulsion	Propulsion type (ASCII code for ships/subs; numeric for planes).	u8 0–255Propulsion — plane
`Runway`	Runway	Largest runway available / required.	u8 0–255Checked: Nothing where a range is needed (advisory)
`Type`	Platform type	Aircraft type code: 'A' aircraft, 'H' helicopter.	i8 −128–127Platform types — plane
`ClassName`	Class name	Class / display name.	48 bytes
`RCS`	Radar cross-section	Radar cross-section code.	u8 0–255
`Country`	Country	Country index into BS_STRINGS.CountryName.	u32 0–4294967295
`Spares`	Spares	Reserved padding (zeroed on disk).	11 bytes