After 33 years, the Interplanetary Monitory Platform 8 (IMP-8) mission sent its last piece of data. IMP-8 was the last NASA mission to communicate on the VHF radio frequency at 137.98 MHz.
After 33 years, the Interplanetary Monitory Platform 8 (IMP-8) mission sent its last piece of data. IMP-8 was the last NASA mission to communicate on the VHF radio frequency at 137.98 MHz.
› Interplanetary Monitory Platform 8 (IMP-8)› SCaN History of the 2000’s