1 - No-dong-B is a provisional designation created by John Pike. The No-dong-B is derived from the Soviet-era SS-N-6 SLBM.
2 - NKSL-1 is an unofficial designation created by Charles Vick.
The NKSL-1 is a Taep'odong-1 missile with a third stage and satellite added.
3 - NKSL-X-2 & NKSL-X-3 is an unofficial designation created by Charles Vick.
NKSL-X-2 is a Taep'o dong-2 & Taep'o-dong-3 missile with a third stage and satellite added.
# inventory holdings are highly uncertain. As of 2018, the DPRK was estimated by one source to have 900 SRBMs, including Scud-Bs, and newer Scud-C and Scud 2 missiles (also known as the KN04, or extended range Scud).
4 -* The Korean Institute for Defense Analysis (KIDA), http://www.kida.re.kr/eng/ suggested numbers of May 2013* This represents a downward assessement compared with some previous estimate. Includes 100 short range Scud types mix, 50 No-dong-A's and 50 No-dong-B's or a total of about 200 semi-mobile Transport Erector Launcher (TEL) mounted launchers. This was also reported by the Department of Defense to the U. S. Senate on May 2, 2013. How many remain in storage as replacements for those stationed on TEL’s are assumed to be higher. The total missile available in 2008 was estimated at greater than 800 while in 2010 it was estimated at 1,000. In 2013 it is estimated at 1,050 available missiles with 200 transport erectors launchers.
5 - KN-06 -Mobile surface to air system called Pongae-5 SAM. KN-04, KN-05, KN-07 and KN-09, uncertain which system it is applied.
6 - [KN-designations are derived from the South Korean military and intelligence community’s missile designation system of its Ministry of Defense. Thus the “KN-X-15”?, means the North Korean-Experimental missile system with a number designation and the next number that is apparently applicable in this incompletely understood numeric designation system. Some DPRK North Korean older phased out missile system do not carry the KN designations.
The older NK- and or NKSL- system is a public derived similar system from the “Cold War” North Korean Satellite Launch System with numeric designations similar to that utilized to define Soviet era satellite launch systems such as the SL-4 Soyuz booster by the US intelligence community.]
Comparisons North Korean (DPRK) and Iranian ballistic missiles & Space boosters through 2013.