The EB-47E TT was a TELINT (telemetry intelligence) collector that flew against the Soviet space and missile launch sites. It collected all data transmitted between the missile and the ground control.
The flew orbits over northern Iran to make the intercepts. It was usually flown at maximum altitude to improve line-of-site intercept, but was flown at maximum endurance when it looked like the launch was going to be delayed. Another Tell Two was launched to relieve the one on station before its endurance ran out.
The above photos are of the first model of the EB-47E TT with the "rabbit ears" antennas along the nose.
