Question: What military organization featured the general who was declared dead by the Ansar Allah, after a missile attack?

Context paragraphs:
Hamas-Jund Ansar Allah clash: The Hamas-Jund Ansar Allah clash was a battle, fought between the police forces of the Islamist group Hamas controlling Gaza, and the radical Islamist group Jund Ansar Allah.  The fighting began on 14 August 2009 and concluded the next day.  In total, 24 people were killed in the fighting, including six Hamas police officers and an 11-year-old girl, and a further 150 were wounded.

Mukachevo Radar Station: Mukachevo radar station was a Soviet radar station providing early warning of ballistic missile attack.  It was located in Shipka in the far south west of Ukraine and was part of the Soviet, and then Russian missile attack warning system.  Information from this station could be used for a launch on warning nuclear missile attack or to engage the A-135 anti-ballistic missile system.

Muhammad Al Shaalan: Muhammad bin Ahmed al-Shaalan (Arabic: محمد بن أحمد بن عبدالرحمن الشعلان‎ ‎ ) (died June 2015) was a lieutenant general and commander of the Royal Saudi Air Force (RSAF) from 2014 up until his death in London.  Al-Shaalan was initially reported to have died in a heart attack outside the country by the Saudi Ministry of Defense.  But during the Saudi Arabian-led intervention in the Yemeni civil war.  In early June 2015, several Scud missiles were fired by the Houthis from Yemen and hit King Khalid Air Base, which serves as the center of the Saudi bombing campaign against them, and the Shia Houthis militia claimed he was killed in the missile attack.

Houthis: The Houthis (Arabic: الحوثيون‎ ‎ "al-Ḥūthiyyūn" ] ), officially called Ansar Allah ("anṣār allāh " أنصار الله "Supporters of God"), is a Zaidi predominantly Shia-led religious-political movement (though the movement also includes Sunnis) that emerged from Sa'dah, northern Yemen in the 1990s and has fought against the government of the ousted president Ali Abdullah Saleh on and off since 2004.

Main Centre for Missile Attack Warning: The 820th Main Centre for Missile Attack Warning (Russian: Главный центр предупреждения о ракетном нападении (Гцпрн) , "GTsPRN" ) is the Russian early warning network against ballistic missile attack.  It has headquarters in the village of Timonovo near Solnechnogorsk outside Moscow and is part of the Russian Space Forces.  The centre consists of a network of early warning radar stations which transmit their data to the control centre near Solnechnogorsk.  Other information comes from the early warning Oko satellites and the Don-2N missile defence radar.  Information from the centre could be used for a launch on warning nuclear missile attack or to engage the A-135 anti-ballistic missile system.

Jund Ansar Allah: Jund Ansar Allah (Arabic: جند أنصار الله, "Soldiers of the Supporters' of Allah"‎ ‎ ) is an armed Islamist organization operating in the Gaza Strip.  On August 14, 2009, the group's spiritual leader, Sheikh Abdel Latif Moussa, announced the establishment of an Islamic emirate in the Palestinian territories and criticized the ruling power, Hamas, for failing to enforce Sharia law.  In response, Hamas attacked the organization.  24 people died during the fighting, including Moussa.

Sevastopol Radar Station: Sevastopol radar station was a Soviet radar station providing early warning of ballistic missile attack.  It is located between the Cape of Chersones and the auxiliary airfield "Chersones" (Marine Aviation of the Black Sea Fleet) in Sevastopol and was part of the Soviet missile attack warning system.  Information from this station could be used for a launch on warning nuclear missile attack or to engage the A-135 anti-ballistic missile system.

Politics of Yemen: Politics of Yemen is in an uncertain state due to a 2014–15 coup d'état.  An armed group known as the Houthis or Ansar Allah seized control of the Yemeni government and announced it would dissolve parliament, as well as install a "presidential council", "transitional national council", and "supreme revolutionary council" to govern the country for an interim period.  However, the deposed president, Abd Rabbuh Mansur Hadi, has declared he is still in office and is working to establish a rival government in Aden.

Houthi takeover in Yemen: The Houthi takeover in Yemen, also known as the September 21 Revolution, was a takeover by the Ansar Allah (commonly known as the Houthis, a group of Zaydi fighters led by Abdul Malik al-Houthi) that pushed the Yemeni government from power.  This began with the resignation of Prime Minister Mohammed Basindawa after Houthi insurgents stormed the Yemeni capital Sana'a on 21 September 2014 , escalated with the resignation of President Abdrabbuh Mansur Hadi and his ministers on 22 January 2015 after Houthi forces seized the presidential palace, residence, and key military installations, and culminated in the dissolution of parliament and the formation of a ruling council by Houthi militants on 6 February 2015 .

Supreme Revolutionary Committee: The Supreme Revolutionary Committee, sometimes referred to as the Revolutionary Council or the Revolutionary Committee, is an interim body in Yemen formed by the Zaidiyyah Shia group Ansar Allah (more commonly known as the Houthis).  In their 6 February 2015 "constitutional declaration" after seizing control of the Yemeni capital and much of former North Yemen, and the failure of Thursday talks between the Houthis and Yemen’s many political parties that were aimed at forming a government to replace Hadi and his cabinet, the group declared the committee would act as Yemen's interim authority.  The committee was given the task of forming a new 551-seat parliament, which would then select a five-member presidential council to rule the country for two years.

Supporting paragraphs: Muhammad Al Shaalan Houthis
Answer: Royal Saudi Air Force