AUGURI DI NATALE 2017 IN ARI PERUGIA

Mercoledì 20 dicembre, i soci e gli amici della Sezione ARI di PERUGIA, si sono ritrovati insieme per l'annuale ed atteso scambio degli Auguri prima delle Feste Natalizie. L'incontro ha avuto luogo presso il Borgo Medioevale di Collestrada (PG).

Guarda il video con la presentazione della serata da parte del Presidente di ARI PG, Francesco IZ0ABD 

Guarda il report fotografico della serata

Ricevitore SDR ARI PG

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Previsioni Meteo Umbria

Risorse di RADIOASTRONOMIA ed E.M.E. by I0NAA

IQ0PG & IQ0PG/P awards


 
 
  
 

 

  
 
 
 

SOLAR DATA PROPAGATION

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The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
  • The theme for 2024 ARRL Field Day is "Be Radio Active." The event will run on June 22 - 23, and it will be one-part contest, one-part emergency communications exercise, and one-part open house -- and a great time. The theme encourages radio amateurs to take advantage of the peak of Solar Cycle 25, which we are nearing. Activity this year is likely to be extremely high thanks to favorable solar ...

  • The upcoming April 8, 2024, solar eclipse has many excited about the opportunity to witness the darkness of totality. Spectators from across the country are traveling to the path of total darkness that will stretch from South Texas to Northeastern Maine.Some states are anticipating more than a million travelers for the event. In the impacted areas, schools will be letting students out early for...

  • The recipients of the 2024 Hamvention Awards were announced on March 8, 2024.Special Achievement Award: Anthony Luscre, K8ZT   Luscre is from near Akron, Ohio, and he was first licensed in 1981. He has been a low-power operator, contester, and teacher throughout his amateur radio career. He received his Amateur Extra-class license in 2000. Luscre is active on HF and VHF/UHF, and he operates on ...

  • Updated 3/15/2024 at 7:58 PM EDTAn update was completed for ARRL by its merchant services provider today. Credit card processing for all services has resumed. Thank you for your patience as we completed the system update. Members and prospective members can again access the following online services:www.arrl.org/joinwww.arrl.org/donatewww.arrl.org/shopUpdated 3/15/2024 at 2:37 PM EDT ARRL is wo...

  • Six new sunspot groups appeared over the past reporting week, March7-13, and one more on March 14.The first group emerged on March 7, two more appeared on March 12,and three more on March 13.Solar activity was down. Average daily sunspot number went from106.7 to 82.3, and solar flux from 147.4 to 130.4. Geomagneticindicators were somewhat quieter, with average daily planetary Aindex dropping fr...

  • A total solar eclipse that will be seen across North America will occur on Monday, April 8th. It will be the last of its kind in the US for the next 20 years.Hams across North America are asked to participate in a study about how the ionosphere functions by getting on the air to help scientists in a series of ionospheric experiments.  Ham Radio Science Citizen Investigation (HamSCI) has present...

  • Robert B. "Bob" Vallio, W6RGG, has been honored by the ARRL Board of Directors as an Honorary Vice President.In a motion that passed with an extended standing ovation, the Board awarded the honor at their Annual Meeting in January 2024.  The motion honored Vallio's lifetime of service to ARRL and amateur radio. He was first licensed as a Novice with the call sign WN6RGG in July 1952, and he lat...

  • The Federal Communications Commission (FCC) has a job opening that might be a good opportunity for recently graduated amateur radio operators who have knowledge of the spectrum and RF.This is a Recent Graduates position in the FCC's Pathways Program, and it will be located in the FCC Office of Engineering and Technology (OET) in Washington, DC. Applications are being accepted for engineering gr...

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  • WSJT-X 2.7.0 Release Candidate 4 has been officially made available to the public. This RC version brings improvements primarily aimed at Fox-mode operators and enhancements to the QMAP companion program.

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  • Mini Satellite-Antenna Rotator Mk1, Receiving NOAA Weather Satellite Images, Online LInked Dipole Designer, How to use AI to identify Radio signals , LoRa in Amateur Radio, Moxon Mania - Building the Ultimate 4-Band Moxon Antenna, Python Telegram bot for QRZ.com lookups

  • Ribbit digital text messaging mode for HF/VHF/UHF , Building a Raspberry Pi Satellite Tracker Interface, Raspberry Pi Pirate Radio, Arduino Digital Transceiver Project, M17 digital radio protocol for data and voice, HamXposition,

  • IC-R20 by Icom. Wideband Receiver Professional radioreceiver, allow double receiver, from HF to Microwave, digital recorde, DTCS, Memories and 11 hours countinuous reception.

  • Technical Reference/Components/ToroidsFT-240 toroids measurements. The data was measured using well-calibrated HP instrumentation. All plots have been adjusted to a frequency range of 1-100 MHz on the horizontal axis and a resistance/impedance range of 10-1,000 ohms on the vertical axis. This adjustment facilitates comparison among different materials and aids in determining their suitability for use on the HF ham bands.

  • DX Resources/DX Peditions/2024 DXpeditionsSP9FIH as A52P and SP6CIK as A52CI fm Dochula Bhutan ; 40-6m; SSB CW + digital 19th April till 4th May 2024

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