With a brief post on its social media accounts, the Japan Air Self-Defense Force and the Air Development and Test Command have unveiled the first official images of the new EC-2 electronic warfare aircraft, which had already been spotted by local observers last February while it was at Gifu Air Base. In principle, it is a platform derived from the Kawasaki C-2 transport aircraft that incorporates various systems and modifications to perform the aforementioned role, eventually replacing the Kawasaki EC-1 aircraft that have been in service with the JASDF since the 1980s.
Expanding on some of the details emerging from the publication of the new images, in line with what was mentioned above, it is possible to note that this aircraft is in fact a former C-2 model identified with the serial 18-1203 that underwent the modification work. These modifications had so far been kept under a high level of secrecy, observable only in an initial artistic rendering of the aircraft that had been presented to the Ministry of Defense of Japan. According to local reports, the work had been carried out alongside other specialized variants of the original C-2 platform, including among them a SIGINT variant known as the RC-2.
On the other hand, if we look broadly at what its mission will be once it is fully incorporated into the Japan Air Self-Defense Force as a stand-off electronic warfare platform, it can also be highlighted that it will be intended to operate as an aircraft capable of detecting and interfering with various types of systems deployed by the enemy in highly contested operational areas. Among other things, this would include elements such as radars, air defense systems, or intelligence collection systems, which it should be able to reach from long distances in order to remain in a safe area.
Looking more closely at the modifications visible in the photographs released to date, it is impossible not to highlight that the aircraft features a bulging nose that would contain the radar radome, while two large protrusions can also be seen on the upper section of the fuselage. In addition, Japanese analysts indicate that two more protrusions located between the wings and the stabilizers are also expected to be added, although their specific function remains unknown. Among the main hypotheses is the possibility that the aircraft integrates a new electronic countermeasure system and components that were also used in the aforementioned EC-1.
Finally, it is useful to recall that according to official documents published by the Ministry of Defense of Japan, the formation of a fleet of four EC-2 aircraft is planned instead of the single EC-1 unit currently available. To achieve this, an investment of 41.4 billion yen is planned for the development of the platforms, which is part of a broader program whose main objective is “to develop the equipment necessary to constantly and continuously collect, process, and analyze information, especially regarding military trends in the vicinity of Japan.”
*Image credits: @jasdf_adtc on X
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