BBC NEWS Americas Africa Europe Middle East South Asia Asia Pacific Arabic Spanish Russian Chinese Welsh

 You are in: World: South Asia
Front Page 
Middle East 
South Asia 
From Our Own Correspondent 
Letter From America 
UK Politics 
Talking Point 
In Depth 

Commonwealth Games 2002

BBC Sport

BBC Weather

Friday, 23 November, 2001, 14:51 GMT
Hi-tech and hearsay in Bin Laden hunt
A US jet returns to base after a mission over Afghanistan
Infra-red sensors can be used by both aircraft and soldiers
Washington is hoping its latest sensor technology and the offer of a multi-million-dollar reward for information leading to Osama Bin Laden will spare United States troops the daunting task of searching Afghanistan's many caves for the suspected terrorist.

Step by step you can hope to eliminate the areas where Bin Laden might be hiding

Andrew Brookes
Institute for Strategic Studies
The Pentagon says it is working its way through a list of possible caves where Bin Laden and members of his al-Qaeda network might be hiding, relying on infra-red surveillance technology and some intelligence gathered from the ground.

Radio broadcasts and leaflets dropped from US planes are telling the Afghans about America's offer of a $25m cash reward for the capture of Osama Bin Laden.

"We are getting scraps of information from people on the ground saying that they understand this has happened or that has happened," said US Defence Secretary Donald Rumsfeld.

"Where we get information that leads us to believe that al-Qaeda or Taleban leaders are gathered, we have been targeting those facilities."

Defence experts say the US is desperate to avoid having to send in more US troops to comb the country's vast complex of caves in the hope of flushing out Bin Laden, whom it blames for the terrorist assaults of 11 September.

Hot and cold

Sensors capable of detecting heat, magnetic fields and vibrations are being deployed which can be used both by aircraft or by troops on the ground.

Osama Bin Laden
There are numerous caves where Bin Laden could be hiding
"You can't see into caves but these sensors are capable of picking up movement on the ground, as well as the use of electronic equipment and generators," defence analyst Andrew Brookes from the International Institute of Strategic Studies told BBC News Online.

As the freezing Afghan winter sets in, any warmth being generated on the ground will be easier for these sensors to pick up.

"But this isn't really enough. They are also hoping that the multi-million-dollar to Afghans will really pay off. They need that kind of intelligence," said Mr Brookes.

In addition to the leaflets, the offer of the $25m reward is also being spread through word of mouth by US special forces on the ground, according to Pentagon spokeswoman Victoria Clarke.

With your help we will bring the hiding Taleban and al-Qaeda terrorists to face justice for their crimes

US broadcast
And US aircraft have been broadcasting messages encouraging the Afghan people to come forward with their information.

At present the leaflets are reportedly being dropped between the Taleban's southern stronghold of Kandahar and the eastern city of Jalalabad.

It is thought that Bin Laden may be located somewhere between these two cities.

See also:

10 Oct 01 | Americas
America's 'most wanted terrorists'
22 Nov 01 | South Asia
Analysis: Al-Qaeda's origins and links
18 Sep 01 | South Asia
Who is Osama Bin Laden?
Internet links:

The BBC is not responsible for the content of external internet sites

Links to more South Asia stories are at the foot of the page.

E-mail this story to a friend

Links to more South Asia stories