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Measured figures
Configuration
| Specification | DF-31 | Hwasong-11 |
|---|---|---|
| Speed | Up to 8.16 km/s (Mach 25)[source] | — |
| Type | Intercontinental ballistic missile[source] | single-stage, solid-fueled, short-range ballistic missile[source] |
| Place of origin | People's Republic of China[source] | — |
| In service | 2006 (DF-31), 2007 (DF-31A), 2017 (DF-31B)[source] | — |
| Used by | People's Liberation Army Rocket Force[source] | — |
| Manufacturer |
Diameter
Single source2.37 m (7 ft 9 in)[source]
Mass
Single source54 t (54,000 kg ; 60 short tons )[source]
Operational; DF-31
Single sourceOperational; DF-31A
Single source7,200–8,000 km (4,500–5,000 mi) (DF-31) 13,200 km (8,200 mi) (DF-31A)[source]
Hwasong-11A / KN-23 only · Range
Single sourceHwasong-11B / KN-24 only · Range
Single sourceHwasong-11A / KN-23 at stated 690 km configuration · Warhead mass
Single sourceOriginal Hwasong-11 / KN-02 alternative warheads · or
Single sourceOriginal Hwasong-11 / KN-02 alternative warheads · Warhead mass
Single source250 kg (550 lb) or 485 kg (1,069 lb)[source]Original Hwasong-11 / KN-02 alternative warheads
500 kg (1,100 lb)[source]Hwasong-11A / KN-23 at stated 690 km configuration
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Academy of Rocket Motors Technology (ARMT)[source] |
February 11 Plant, part of the Ryongsong Machine Complex[source] |
| Unit cost | — |
|---|
| Warhead | 425 kilotonnes of TNT (1,780 TJ)[source] | — |
|---|
| Engine | Solid-fuel rocket[source] | — |
|---|
| Flight altitude | Up to 1,200 km (750 mi)[source] | — |
|---|
| Guidance system | Astro-inertial guidance with BeiDou Navigation Satellite System[source] | — |
|---|
| Accuracy | 100 m CEP for silo launched and 150–300 m for TEL-launched.[source] | — |
|---|
| Launch platform | Silo, 8 axle TEL[source] | — |
|---|
| National origin | — | North Korea[source] |
|---|
| Propulsion | — | single-stage, solid-fueled[source] |
|---|
KN-10 upgraded version only · Range
Single sourceOriginal Hwasong-11 / KN-02 only · Range
Single source