E-6 Mercury TACAMO vs EC-135 / EC-18 ARIA

Overview

The E-6 Mercury TACAMO and the EC-135 / EC-18 ARIA are both Military Special Mission Aircraft, manufactured by Boeing and Boeing respectively.

Top speed is 966 km/h for the E-6 Mercury TACAMO vs 927 km/h for the EC-135 / EC-18 ARIA. The E-6 Mercury TACAMO has an operational range of 12,000 km vs 8,300 km for the EC-135 / EC-18 ARIA. The E-6 Mercury TACAMO operates at altitudes up to 12,192 m compared to 10,058 m for the EC-135 / EC-18 ARIA.

The E-6 Mercury TACAMO has been produced in 16 units vs 45 for the EC-135 / EC-18 ARIA. Unit cost is $141M for the E-6 Mercury TACAMO vs $150M for the EC-135 / EC-18 ARIA. The EC-135 / EC-18 ARIA first flew 26 years before the E-6 Mercury TACAMO (1961 vs 1987).

American command-and-control aircraft, operative during the Cold War era, kept primarily for communications with U.S. nuclear forces.
Boeing E-6 Mercury TACAMO Other profile drawing
Origin country πŸ‡ΊπŸ‡Έ United States
Category Military Special Mission Aircraft
Manufacturer Boeing
First flight 19 February 1987
Year introduced 1989
Number produced 16 units
Average unit price $141 million
American electronic surveillance and relay aircraft, involved largely in Cold War and Space Race-era operations.
Boeing EC-135 / EC-18 ARIA Other profile drawing
Origin country πŸ‡ΊπŸ‡Έ United States
Category Military Special Mission Aircraft
Manufacturer Boeing
First flight 1 January 1961
Year introduced 1968
Number produced 45 units
Average unit price $150 million
Wing area -- mΒ²
Wingspan 45.2 m β—‰
Height 12.9 m β—‰
Length 45.8 m β—‰
Maximum speed 966 km/h β—‰
Operational range 12,000 km β—‰
Service ceiling 12,192 m β—‰
Max. takeoff weight 155,128 kg β—‰
Empty weight 78,378 kg β—‰
Total thrust 4 x 2,803 kgf β—‰
Wing area 223.0 mΒ²
Wingspan 31.6 m β—‰
Height 12.7 m β—‰
Length 43.1 m β—‰
Maximum speed 927 km/h β—‰
Operational range 8,300 km β—‰
Service ceiling 10,058 m β—‰
Max. takeoff weight 136,304 kg β—‰
Empty weight 44,663 kg β—‰
Total thrust 4 x 2,041 kgf β—‰

Performance Radar Chart

Frequently Asked Questions

Which is faster, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The E-6 Mercury TACAMO is faster with a maximum speed of 966 km/h compared to the EC-135 / EC-18 ARIA's 927 km/h, a difference of 39 km/h.
Which has longer range, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The E-6 Mercury TACAMO has a longer range at 12,000 km compared to the EC-135 / EC-18 ARIA's 8,300 km.
Which can fly higher, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The E-6 Mercury TACAMO has a higher service ceiling at 12,192 meters (40,000 ft) compared to the EC-135 / EC-18 ARIA's 10,058 meters (32,998 ft).
Which is heavier, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The E-6 Mercury TACAMO has a higher maximum takeoff weight at 155,128 kg compared to the EC-135 / EC-18 ARIA's 136,304 kg.
Which is larger, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The E-6 Mercury TACAMO is longer at 45.8 meters compared to the EC-135 / EC-18 ARIA's 43.1 meters.
Which is more expensive, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The EC-135 / EC-18 ARIA is more expensive at approximately $150 million per unit compared to the E-6 Mercury TACAMO at $141 million.
Which entered service first, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The EC-135 / EC-18 ARIA entered service first in 1968, 21 years before the E-6 Mercury TACAMO which entered service in 1989.
Which has been built in greater numbers, the E-6 Mercury TACAMO or EC-135 / EC-18 ARIA?
The EC-135 / EC-18 ARIA has been produced in greater numbers with 45 units compared to 16 units of the E-6 Mercury TACAMO.