Ballistic missile submarines differ in purpose from attack submarines and cruise missile submarines. Amber was to be used for photographic reconnaissance, ELINT missions, or as a cruise missile. It is considered by some to be a precursor of the cruise missile. Its first project was the development of the SM-62 Snark cruise missile. More cruise missile strikes on Iraq were launched in 1996. GLCM is also a generic term for any ground-launched cruise missile. Instead, those four were converted into cruise missile submarines (SSGNs). The missile is believed to have been derived from Babur cruise missile. It is suspected that the Type 092 is being converted into a cruise missile submarine. The warhead will be used on the ALCM and a new LRSO cruise missile. The SRAM was effectively replaced by the AGM-86 cruise missile. APC, TOROS artillery rocket system, Bayraktar Mini UAV, ASELPOD, and SOM cruise missile. One, as noted above is the Type 093G, the cruise missile variant. This automatic aircraft is today known as a "cruise missile". It is also armed with a new anti-ship cruise missile known as the YJ-62.