Name :SPOON REST
By :USSR for Sa-2 and also China with HQ-2
Range :275 km
Associated weapon system :SA-2 GUIDELINE
INFO :Target acquisition Radar For HQ-2 Surface to air missile deployed near Islamabad
Name :AN/TPS-77
operations :Long Range High altitude radar
By : USA
Range : 300-400 KM
Altitude :1,00,000 Ft
User : Pakistan ,Sudia Arab, USA,Taiwan etc...
Name : AN/TPS-59
made by: Lockheed Martin (USA)
Range : 400 KM
Alt : 90,000 Ft hight
User : USAF,PAF,RSAAF,RBAF
Also shown in PAF calander 2008 Air Defence page