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Propagation de K7RA

SARC - ndz., 15/07/2018 - 09:45
As of Thursday, July 12, there have been no sunspots visible for 16 days consecutively
Kategorie: en

DXCC Country/Entity Report

SARC - ndz., 15/07/2018 - 09:45
According to the Amateur Radio Cluster Network for the week of Friday, 6th July, through Friday, 13th July there were 201 countries active
Kategorie: en

IOTA news from OPDX

SARC - ndz., 15/07/2018 - 09:45
Weekly IOTA News - compiled by Tedd Mirgliotta, KB8NW, editor of the Ohio/Penn DX Bulletin
Kategorie: en

ILLW and old lighthouses

SARC - sob., 14/07/2018 - 09:15
A recent entry from a German amateur, DL1BWU, related to what could possibly be the oldest lighthouse entered in the International Lighthouse Lightship Weekend, ILLW since its inception 21 years ago
Kategorie: en

ARRL urges regulatory regime to keep non-amateur satellites off amateur spectrum

SARC - sob., 14/07/2018 - 09:15
ARRL wants the FCC to facilitate bona fide Amateur Satellite experimentation by educational institutions under Part 97 Amateur Service rules, while precluding the exploitation of amateur spectrum by commercial, small-satellite users authorized under Part 5 Experimental rules
Kategorie: en

IARUMS reports on intruders in ham radio spectrum

SARC - sob., 14/07/2018 - 09:15
IARU-R1 Monitoring System reports Iranian radars continue to intrude in the Amateur Radio primary 28 MHz band and a digital signal from Sevastopol, Crimea causes interference on 7032 kHz
Kategorie: en

Coverage set for departure of US cargo ship from ISS

SARC - sob., 14/07/2018 - 09:15
Nearly two months after Orbital ATK, now part of Northrop Grumman, delivered several tons of supplies and scientific experiments to the International Space Station aboard its Cygnus cargo spacecraft, the spacecraft is set to depart the orbiting laboratory Sunday, July 15. Live coverage of unberthing and release will air on NASA Television and the agency’s website
Kategorie: en

Delay in delivery of The Canadian Amateur : July-August 2018

SARC - sob., 14/07/2018 - 09:15
The distribution of the print version of the July-August 2018 issue of The Canadian Amateur magazine has been unexpectedly delayed
Kategorie: en

IARU HF Championship

SARC - sob., 14/07/2018 - 09:15
This weekend July 14-15 the IARU HF Championship takes place
Kategorie: en

DX News from the ARRL

SARC - sob., 14/07/2018 - 09:15
The American Radio Relay League's round-up of the forthcoming week's DX activity on the amateur radio bands
Kategorie: en

CubeSats to deploy from ISS today

SARC - sob., 14/07/2018 - 09:15
Masa JN1GKZ reports JAXA has announced that nine CubeSats will deploy from the International Space Station today, Friday, July 13
Kategorie: en

Ham Radio Social Evening

SARC - sob., 14/07/2018 - 09:15
A few radio hams living in and around the Rayleigh area thought it might be a nice idea to organise a Ham Radio social evening
Kategorie: en

Ham radio technology used in Thailand cave rescue

SARC - pt., 13/07/2018 - 09:45
UK radio amateur John Hey G3TDZ (SK) designed the special low frequency radio equipment, the Heyphone, used in the recent cave rescue in Thailand
Kategorie: en

WRTC call sign mystery revealed

SARC - pt., 13/07/2018 - 09:45
A well kept secret of the WRTC-2018 to be held in Germany next weekend finally was revealed last night. Some minutes after midnight local time, the German regulatory authority BNETZA (similar to the OFCOM in the UK) published an official statement concerning the assignation of special callsigns to the participants of the competition
Kategorie: en

KiwiSDR TDoA Direction Finding now freely available

SARC - pt., 13/07/2018 - 09:45
An online network of KiwiSDR radios enables you to pinpoint the location of stations using Time Difference of Arrival (TDoA) direction finding techniques
Kategorie: en

Students review Yaesu FT-25E ham radio handheld

SARC - pt., 13/07/2018 - 09:45
Norwegian student amateur radio club Akademisk Radioklubb has published a review of the Yaesu FT-25E 144 MHz FM handheld transceiver
Kategorie: en

Tropical storm Chris reaches hurricane status

SARC - pt., 13/07/2018 - 09:45
Possible threat to the Nova Scotia, Newfoundland and Labrador Hurricane Chris continues to track northeast at 37 kilometres per hour with sustained winds of 165 kilometres per hour and is due to make landfall on the Avalon Peninsula late Thursday night as a post-tropical depression
Kategorie: en

WRTC kicks off on July 12

SARC - pt., 13/07/2018 - 09:45
Events around the World Radiosport Team Championship begin on the 12th of July. Participants from all over the world will meet in Germany and enter the contest, which is the best team of 2 operators
Kategorie: en

IOTA news from the DARC

SARC - pt., 13/07/2018 - 09:45
Compiled by Andreas, DK5ON of the Deutscher Amateur Radio Club
Kategorie: en

New Australian amateur radio representative body

SARC - czw., 12/07/2018 - 11:45
The Radio Amateur Society of Australia Inc. (RASA). was formed in March 2018 to promote the hobby and represent amateurs to the Government regulator
Kategorie: en
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