The US conducted a second Predator airstrike in Pakistan's Taliban-controlled tribal agency of South Waziristan today.

Unmanned Predator strike aircraft pounded a Taliban convoy, killing 25 fighters and destroying five vehicles.

"We have reports that 25 militants have been killed," an intelligence official told Reuters.

The US was "gunning for a HVT [high value target]," or a senior al Qaeda or Taliban leader, a US intelligence official told The Long War Journal. "We believe there were some foreign al Qaeda fighters in that convoy."

The attack on the convoy was the second today, and the third in 24 hours. Earlier today, eight Taliban fighters were killed when Predators fired six Hellfire missiles on a Taliban training camp in Karwan Manza. The camp is run by Pakistani Taliban leader Baitullah Mehsud.

Yesterday's strike on a Taliban training camp in the village of Zangra in the Ladha region killed 12 Taliban and four al Qaeda fighters.

South Waziristan is a major focus of the US air campaign against al Qaeda and the Taliban. Of the 29 US strikes carried out in Pakistan this year, 21 of them took place in South Waziristan.

Baitullah Mehsud's territory has been hit 13 times and Mullah Nazir's areas have been hit eight times. Both Nazir and Baitullah host al Qaeda training camps and shelter senior leaders of the terror group. Seven of the last nine attacks have targeted Baitullah's camps and safe houses.

The US is well on its way to exceeding last year's total of 36 airstrikes in Pakistan.

US attacks inside Pakistan during 2009:

• US kills 25 Taliban in second Predator strike in South Waziristan
July 8, 2009
• US Predator strike on Taliban camp kills 8 in South Waziristan
July 8, 2009
• US Predator strike kills 14 Taliban in South Waziristan
July 7, 2009
• 13 Taliban fighters killed in US airstrikes in Pakistan
July 3, 2009
• Scores of Taliban killed in second US strike in South Waziristan
June 23, 2009
• Six killed in US Predator attack in South Waziristan
June 23, 2009
• US strikes target Mullah Nazir in South Waziristan
June 18, 2009
• US kills five in South Waziristan strike
June 14, 2009
• US strikes Taliban, al Qaeda in North Waziristan
May 16, 2009
• US strikes again in South Waziristan
May 12, 2009
• US strike targets Baitullah Mehsud territory in South Waziristan
May 9, 2009
• US strike kills 10 Taliban in South Waziristan
April 29, 2009
• US airstrike targets Taliban training camp in South Waziristan
April 19, 2009
• US Predator kills four in South Waziristan strike
April 8, 2009
• US strikes Haqqani Network in North Waziristan
April 4, 2009
• US launches first strike in Arakzai tribal agency
April 1, 2009
• Latest US strike targets al Qaeda safe house in North Waziristan
March 26, 2009
• US airstrike kills 8 in Baitullah Mehsud's hometown
March 25, 2009
• US launches second strike outside of Pakistan's tribal areas
March 15, 2009
• US missile strike in Kurram agency kills 14
March 12, 2009
• US airstrike kills 8 in South Waziristan
March 1, 2009
• US airstrike in Pakistan's Kurram tribal agency kills 30
Feb. 16, 2009
• US Predator strike in South Waziristan kills 25
Feb. 14, 2009
• US strikes al Qaeda in North and South Waziristan
Jan. 23, 2009
• US hits South Waziristan in second strike
Jan. 2, 2009
• US kills 4 al Qaeda operatives in South Waziristan strike
Jan. 1, 2009

For a summary of US strikes inside Pakistan in 2008, see US strikes in 2 villages in South Waziristan.