mercoledì 1 dicembre 2021

77.5 kHz very longwave time signal - extended until 2031 year

GERMANY Time signal transmitter DCF77 in operation for another 10 years extended until 2031 year.

DCF77 contract with Media Broadcast extended by another 10 years.

Even though today many institutions check their exact time via the internet or Refer to mobile radio, the reliable transmission on the Longitudinal wave 77.5 kHz continues to be justified. From the kitchen clock to to the station clock, from the energy supplier to the world clock on the Berliner Alexanderplatz - they all get their exact time from DCF77, the Longitudinal wave transmitter in Mainflingen near Frankfurt, Germany.

Like the Physikalisch-Technische Bundesanstalt in Braunschweig recently announced, the contract with Media Broadcast GmbH for the Transmission of time signals extended until 2031. The reception of the Time information on a highly precise frequency is almost Europe-wide without "wiring" possible with inexpensive receivers.

Media Broadcast GmbH has already announced that it will have one next year to build a second remote controllable high-performance transmitter.

The facility services will then be completely duplicated on site, so that the repeated short-term downtimes can be further reduced can. Also the control devices operated by the PTB on site and the surveillance in Braunschweig is continuously modernized.

<https: \\ www.vfdb.org/rundspruch.pdf>

(VFDB broadcast 11/21; via DARC WRS BaWue Nov 28, 2021)