18 June 2019

	I applied for FT4 electronically, but on June 4th, the application for change was approved after the examination was completed.
Now that the FT4 communication method has been approved, I think that those who apply from now on will be permitted immediately.

Those who make changes should apply electronically by referring to the notice.　Please
refer to the notice here as there is a description example　for details.

The specifications of the FT4 of the attached device issued by us are submitted below.
Method: 4-GFSK
Communication speed: 23.4 Baud
Frequency shift width: 70.2Hz
Code configuration: WSJT LDPC Subcarrier frequency: 1500Hz (200-2500Hz
variable)
Radio wave format: F1D In

any case, it seems to be the first in Kanto, and various I was asked to submit the documents, but I am relieved that the permission was given safely.