IARU Amateur Radio Spectrum Requirements

IARU_LogoFollowing the annual meeting of the Administrative Council (AC) of the International Amateur Radio Union (IARU) a revised spectrum requirement document is available.

At 50 MHz the IARU re-iterates the need for a harmonised allocation for the Amateur-Satellite Service to bridge the gap between 28 MHz and 144 MHz.

For the Amateur-Satellite Service 435-438 MHz allocation the IARU say it is desirable to study expansion of the band.

Retention of the Amateur-Satellite Service 1260-1270 MHz is sought and deletion of the “Earth-to-Space only” restriction. WRC-2000 allocated the band 1240-1300 MHz to the radiodetermination-satellite service for space-to-space use. In addition, WRC-2000 allocated the band 1260-1300 MHz to the radiodetermination-satellite service for Space-to-Earth use such as for the European Galileo positioning system. These actions do not change the Amateur and Amateur-Satellite Service allocations but present new sharing situations and potential operating restrictions.

Substitute spectrum for the Amateur Satellite Service allocation at 2400-2450 MHz which is restricted to the ISM segment, is sought.

Regarding the aim of acheiving a global Amateur-Satellite Service allocation at 3400-3410 MHz  the IARU say: WRC-07 identified the band 3400-3500 MHz for IMT applications in certain countries, which poses an additional difficulty for the Amateur Services in achieving improvement in the band 3400-3410 MHz with respect to upgrading the allocation or extending the allocation to Region 1 [Europe and Africa].

The IARU do not seek any changes to the split Amateur-Satellite Service allocations at 5 GHz.

Spectrum Requirements for the Amateur and Amateur-satellite Services
http://www.iaru.org/uploads/1/3/0/7/13073366/spectrum_requirements_2013.pdf

Cuban radio ham to attend AMSAT Symposium

Hector CO6CBF working Joe EI5EV on FO-29  2013-04-03 1440z

Hector CO6CBF working Joe EI5EV on FO-29 2013-04-03 1440z

Are you looking for a good excuse to visit the 2013 AMSAT Symposium in Houston, Texas ?

It is with great pleasure that I announce the return of Hector Martinez, CO6CBF, to the AMSAT Symposium.  Last year, Hector’s presentation on “Cuban style” satellite operation was well-received by the attendees.  Don’t miss this year’s!

Since his visit to Orlando, Hector has been busy in Cienfuegos completing his fundamental university studies.  As the recipient of the “Gold Award,” he was honored for his diligence by the university’s rector.    He now looks forward to continuing his education in a Master’s program.

The AMSAT-NA Board of Directors has graciously extended Hector an invitation to the Symposium following his successful presentation in Orlando last year.  This year’s process to obtain US visa approvals went smoothly and on schedule due to the guidance and experience of Patrick, WD9EWK.

Hector’s travel expenses are guaranteed by private donations – not AMSAT-NA.  If you wish to contribute please contact Clayton, w5pfg at arrl dot net.  You may also contact W5PFG via postal mail at the FCC callbook-listed PO BOX.  Clayton is Hector’s formal sponsor and coordinator for this year’s symposium visit.

I wish to personally thank the AMSAT-NA Board of Directors and especially recognize Patrick, WD9EWK, for supporting Hector’s opportunity to present in Houston this year.

73
Clayton
W5PFG

AMSAT Symposium Nov 1-3, 2013 http://ww2.amsat.org/?page_id=1555

IARU Administrative Council Meeting

IARU_LogoThe Administrative Council (AC) of the International Amateur Radio Union (IARU) held its annual meeting on September 21-22, 2013 in Cancun, Mexico. The AC is responsible for the policy and management of the IARU and consists of the three IARU international officers and two representatives from each of the three IARU regional organizations.

Here is a summary of the discussions and actions:

1.    The consultative process was completed for the election of IARU President and Vice President for the 2014-2019 terms of office. The Secretary was instructed to present to the member-societies, in a Calendar to be issued no later than 9 December 2013, proposals by the International Secretariat with the concurrence by the Administrative Council that Tim Ellam, VE6SH/G4HUA, be elected for a five-year term as IARU President and Ole Garpestad, LA2RR be elected for a five-year term as IARU Vice President.

2.     The Council discussed the issue of some member-societies failing to represent all of the amateurs in their country.  For example, some do not participate in their regional organization activities, some do not pay their regional dues, some are unwilling to handle non-member QSL cards even on a cost-recovery basis and some even fail to respond to inquiries from their regional organizations.  In many of these countries, there are other non-IARU member-societies.  The Administrative Council is studying ways to work with the non-IARU societies to ensure that the interests of all the amateurs are represented in those countries where the IARU member-society fails to do so.  Possible solutions to the situation include establishing communications with the non-IARU societies to allow input from the country’s amateur community on IARU and amateur related issues or by recommending the use of QSL bureaus that will service all the amateurs within a particular country.

3.    The IARU positions for WRC-15 agenda items and future WRC agenda items were reviewed and the strategy for achieving IARU objectives at WRC-15 was discussed.

4.    The Council reviewed and updated the IARU Spectrum Requirements Document.  The document is available on the IARU web site.

5.     The Future Spectrum Committee presented its final report.  The committee report detailed current amateur usage of bands above 148 MHz.  The Council approved a plan to have one person in each region to serve as a contact person in spectrum matters.

6.    The President reported on the IARU acceptance of an ITU invitation to participate in the ITU Spectrum Management Training Program (SMTP) and accepted an appointment on the founding board of advisers for the ITU-D Smart Sustainable Development Model (SSDM).

7.    IARU participation in World Telecom 2013 in Bangkok, Thailand was reviewed.  IARU will have a booth at the event to promote amateur radio.  More information about the Telecom can be found at http://world2013.itu.int/

8.    The Council reviewed and refined a draft paper on emergency communications strategy.

9.     The International Telecommunication Union (ITU) meetings at which IARU representation will be required for the coming year were identified, and plans for representation at these meetings were reviewed.

10.     The Michael J. Owen VK3KI Award was awarded to David Wardlaw, VK3ADW and Wojciech Nietyksza SP5FM.  Both of these individuals have made contributions of time, effort and expertise to the IARU for many years. The award was created by the Administrative Council to recognize an individual or individuals that best exemplify the dedication and hard work of IARU volunteers.

10.     The theme “Amateur Radio: Your Gateway to Wireless Communications” was adopted for the next World Amateur Radio Day, April 18, 2014.

11.     Ken Garg, W3JK was added to the list of IARU Expert Consultants.

12.     The budget for 2014-2016 as presented by the IS was reviewed and adopted. The budget is based upon anticipated financial contributions from the three regional organizations to defray a portion of the expenses, in accordance with previously adopted policy.

13.     Reports of the IARU international coordinators and advisers were received. They are International Beacon Project Coordinator Peter Jennings, AB6WM/VE3SUN; Satellite Adviser Hans van de Groenendaal, ZS6AKV; EMC Adviser Christian Verholt, OZ8CY; International Coordinator for Emergency Communications Hans Zimmermann, F5VKP/HB9AQS; and EMC Coordinator Thilo Kootz, DL9KCE.  The Council reappointed each of the coordinators and advisers to a new three-year term.

Attending the Cancun meeting were IARU President Tim Ellam, VE6SH/G4HUA; Vice President Ole Garpestad, LA2RR; Secretary Rod Stafford, W6ROD; regional representatives Hans Blondeel Timmerman, PB2T, Dennis Green, ZS4BS, Reinaldo Leandro, YV5AM, Ramon Santoyo, XE1KK, Gopal Madhavan, VU2GMN, Geoff Atkinson, VK3TL; and recording secretary David Sumner, K1ZZ.  Also in attendance as observers were Jay Bellows, K0QB representing the IARU International Secretariat and Jose Arturo Molina, YS1MS as Region 2 observer.

The next scheduled in-person meeting of the AC will be held in the vicinity of Varna, Bulgaria, in September 2014 in conjunction with the IARU Region 1 Conference.

ISS Astronaut Luca Parmitano KF5KDP discusses life in space on BBC World News

Luca Parmitano KF5KDP / IR0ISS  on Expedition 36 EVA July 9, 2013 - Image credit ESA

Luca Parmitano KF5KDP / IR0ISS
on Expedition 36 EVA July 9, 2013 – Image credit ESA

Aboard the International Space Station, Expedition 37 Flight Engineer Luca Parmitano KF5KDP / IR0ISS of the European Space Agency provided an update on life and research aboard the orbital laboratory during an interview Sept. 24 with the British Broadcasting Corporation’s (BBC) “World News” program.

Parmitano, who arrived at the station in late May, is in the final two months of his mission, heading for a return to Earth in mid-November.

In the interview he discusses the water leak in his space suit that occurred during an EVA on July 9, 2013.

Watch ISS Astronaut Luca Parmitano discusses life in space on BBC’s World News

BBC World News Facebook page https://www.facebook.com/bbcworldnews

Radio Ham’s Leaky Spacesuit https://amsat-uk.org/2013/07/31/radio-hams-leaky-spacesuit/

Astronaut Luca Parmitano KF5KDP talks about his ham radio contacts
https://amsat-uk.org/2013/08/14/astronaut-luca-parmitano-kf5kdp-talks-about-his-ham-radio-contacts/

Teenager Hosts Earth-To-Space Q&As With An Orbiting Astronaut
http://www.universetoday.com/104973/this-teenager-hosts-earth-to-space-qas-with-an-orbiting-astronaut/

UKube-1 in Radio Frequency International

UKube-1 on display at UK Space Conference in Glasgow

UKube-1 on display at UK Space Conference in Glasgow

The UK Space Agency’s first CubeSat UKube-1, expected to launch in December, will carry AMSAT-UK FUNcube boards. The boards will provide an amateur radio telemetry beacon and a 435/145 MHz linear transponder for SSB/CW communications.

Radio Frequency International interviewed L.A. based artists Amanda White and Jon M. Gibson who run iam8bit and have provided artwork which will be carried on the satellite.

Read the Radio Frequency International story at
http://radiofrequencyinternational.wordpress.com/2013/09/23/the-new-cubists/

AMSAT-UK FUNcube Yahoo Group https://amsat-uk.org/funcube/yahoo-group/

ISS Ham Video launch campaign

Front panel of the HamTV transmitter

Front panel of the HamTV transmitter

The ARISS DATV transmitter, dubbed “Ham Video”, already onboard the International Space Station, will soon be installed in the Columbus module and commissioned.

Commissioning will be done in several steps, each during a full pass of the ISS over the Matera ground station (see Bulletin 2). It is not yet known if these passes will be chosen in close succession, or if they will cover several weeks. ARISS proposes ESA to operate so called “blank” transmissions during the commissioning period. If this is accepted, it means that Ham Video will transmit permanently without camera. The camera will not be used because it is fed on batteries and servicing it would need prohibitive crew time. Transmitting recordings is part of a future project, but not available presently.

New HamTV Antennas for ARISS Telebridge Station IK1SLD at Casale Monferrato, Italy

New HamTV Antennas for ARISS Telebridge Station IK1SLD at Casale Monferrato, Italy

Although ground stations will receive a black image without audio, “blank” transmissions contain all information needed for the setting up and the fine tuning of the station. Moreover, collected data will be used for a performance study of the ARISS L/S-band antennas as well as for an evaluation of the global system.

For this launch campaign, ARISS addresses a call for collaboration to the amateur radio community, especially to the operators interested in space communications. Several satellite operators have shown interest.

Ham Video technical characteristics are available at www.ariss-eu.org  . Look for the “Ham Video” link in the left sidebar. Suggestions and useful addresses  for the setting up of a Ham Video ground station are also provided.

Among the components of  a satellite ground station, the antenna system is the most expensive. High gain antennas are needed, moved by azimuth and elevation motors and driven by an appropriate computer program. For Ham Video reception, a 1.2m dish with precision tracking is recommended. A station compliant with the recommendations provided in the aforementioned reference text should be capable of 3 to 4 minutes of DATV reception during a pass of the ISS. AO-40 operators who still have an S-band dish can now use it for Ham Video.

On the other hand, interesting data can be gathered by stations with a much simpler setup. A dish with a self made helix feed could be used without motors. This antenna could be positioned in a fixed direction, determined before a pass of the ISS, pointing to the position of the ISS at closest approach, which corresponds to the maximum elevation of the space station during the pass. With the setup as described hereunder, 1 to 2 minutes of solid reception of the Ham Video signal should be possible.

Call for participation to the Ham Video launch campaign

ARISS addresses a call to amateur radio experimenters who would like to participate to the Ham Video launch campaign.

Data gathering during the initial “blank” transmissions is important and the help of volunteering operators will be most appreciated. More details to follow.

It is to be noted that builders of the hereunder proposed “Simple Station” could later update their equipment and add tracking motors. Chained stations will be needed for ARISS Ham TV school contacts. Video and audio from the ISS will be web streamed to the schools over the Internet.

We will keep you informed of these developments. For the time being, as a starter, let us concentrate on receiving “blank” transmissions.

73,

Gaston Bertels – ON4WF
ARISS-Europe chairman

PS: All Ham TV Bulletins are available at www.ariss-eu.org