It is an important surveillance camera for monitoring apron spots in airport.
This camera is to check whether unloading work and refueling work from airplane are done safely.
We are engaged for construction of communications, power supply and other facilities of All Nippon Airways (ANA).
Example of installation work of a parabolic antenna for observation of QZSS "quasi-zenith satellite system" operated by JAXA (Onna village NICT premises)
http://qz-vision.jaxa.jp/USE/is-qzss/index_e.html
It was a very difficult construction that required high precision, such as inclination error must be within 0.5 degrees, but it was completed without trouble.
As of December 2016, operation has been maintained for 8 years without problems.
Established a network for all over Japan that allows free internal call between head office and sales office.
In the result, this system brought about several million yen saving in 10 years.
