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Category: Spectrum

CEPT approves a draft Decision for 23cm band/Galileo RNSS coexistence
· Spectrum · Barry, G4SJH

CEPT WG-FM meeting # 109 held over the week 10 – 14thFebruary approved a draft ECC Decision identifying the frequency bands for the European Galileo satellite navigation system and the operational measures for ongoing 23cm band usage in the range 1258 — 1300 MHz. The draft Decision (No. ECC DEC(25)01) is currently undergoing “member notification” until the 28thFebruary followed by formal Public Consultation that will last for 6 weeks until 11thApril. The draft as it stands is available here. With this procedure in mind it can be assumed that the final approval will take place at the end of June at which time the preferred date for implementation will be agreed.

A summary report covering this and some other activities in CEPT is available here.

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Join the ENAMS global monitoring system Webinar
· Spectrum · Lisa, PA2LS

Global and continuous spectrum monitoring is a necessity for cooperation with your authorities and for the development of EMC standards favorable for amateur radio.

In order to support the global network, IARU suggests to deploy 3 to 5 monitoring stations in your territory — this will enable your radio amateur society to participate in the gathering, analysis and interpretation of radio disturbances in our HF bands.

There are already about 60 monitoring stations continuously monitoring our bands. It is important to deploy monitoring stations also in your area.

The system designers of DARC (German Radio Amateur Club) are glad to explain the benefits of this global monitoring system in the following Webinar session:

13 February 2025 1800 UTC, please register asap at:

https://​us06web.zoom.us/meeting​/register​/hFtBLM3ZSt6xahoQ90QO2w

The enclosed image shows a typical analysis of a 24hr interval, spanning the range from below 100kHz to 30MHz. See more at https://​enams​.de/index.php​/en/

73,

Wolf OE1MHZ, Chair, IARU R1 EMC Committee

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