ARISS-Russia FM transmissions from Space Station

A Tanusha CubeSat

On June 20 and 21, the Tanusha satellites will be connected to an antenna on the ISS Russian Service Module and transmit voice messages on 437.050 MHz FM with 145.800 MHz FM relay.

The AMSAT-NA website says:

ARISS-Russia, in collaboration with the Southwest State University in Kursk, Russia, are developing a series of educational CubeSat satellites called Tanusha.

Two Tanusha CubeSats were developed by students at Southwest State University and were hand-deployed by cosmonauts during an August 2017 extravehicular activity. These two CubeSats are performing cluster flight experiments through communications links.

A second set of CubeSats, Tanusha 3 & 4 were launched earlier this year and are currently on-board ISS. Tanusha 3 & 4 are planned to be hand deployed by Cosmonauts in August. They will perform even more comprehensive cluster flight objectives than Tanusha 1 & 2.

On June 20, Tanusha 3 will be connected to one of the ARISS Service Module antennas and will transmit from 0730-1200 UTC on 437.05 MHz. These FM transmissions will include greetings from students in several languages, including Russian, English, Spanish and Chinese.

On June 21, Tanusha 4 will be connected to one of the ARISS Service Module antennas and will transmit from 0730-1200 UTC on the same frequency: 437.050 MHz.

The ARISS-Russia team plan to also retransmit these signals on the standard ARISS 2-meter downlink, 145.80 MHz using the JVC Kenwood D700 radio that is still on-board ISS. All are invited to listen to the CubeSats from ISS on 437.050 and/or 145.800 MHz FM.

Note: the Doppler shift for the 437.050 MHz signal will be +/-10 kHz.

Source https://www.amsat.org/upcoming-ariss-russia-voice-greetings-sstv-transmissions-from-the-iss/

How to hear the ISS, links to online tracker, online 145/437 MHz radios, etc
https://amsat-uk.org/beginners/how-to-hear-the-iss/

Colloquium 2018 Saturday Gala Dinner

The 2018 AMSAT-UK International Space Colloquium is combined with the RSGB Convention on October 13-14 at the Kent Hills Park Conference Centre in Milton Keynes, MK7 6BZ.

If you wish to attend the 2018 AMSAT-UK Colloquium, you should book to attend the RSGB Convention.

The schedule is at http://rsgb.org/main/about-us/rsgb-convention/rsgb-convention-programme/

BUT BEFORE YOU BOOK you might like to consider attending the AMSAT-UK Gala Dinner on the evening of Saturday, October 13 as an alternative to the RSGB Convention dinner. The AMSAT-UK dinner will be held at the Hilton Hotel, which is about 1 km from the Kent Hills Conference Centre; a taxi ride is about £3 per cab. Detailed times will follow, but it will follow similar lines to AMSAT-UK Gala Dinners in previous years. There are normally a few speeches, trophy presentations etc etc.

If you wish to attend the dinner you MUST book this in advance. Dinner Jackets or suits definitely NOT required.

The dinner will be a three course affair, and the cost above does not include drinks which will be available from the hotel bar.

Note that when you book on the RSGB web site you should use the Pick and Mix option to avoid paying for their dinner!

You can book the RSGB Colloquium via http://rsgb.org/main/about-us/rsgb-convention/

You can book the AMSAT-UK Gala Dinner at
https://shop.amsat-uk.org/Colloquium_2018_Sat_Gala_Dinner/p3815740_15631151.aspx

June GEO Newsletter available for free download

GEO Newsletter 58 Front CoverThe June PDF of the weather satellite publication GEO Newsletter produced by the Group for Earth Observation is now available for free download.

The Group for Earth Observation’s aim is to enable amateur reception of weather and earth imaging satellites that are in orbit or planned for launch in the near future. Membership of GEO is free.

Among the items in this newsletter Francis Bell G7CND writes about the GEO display at the Kempton Park Amateur Radio Rally, Les Hamilton provides an update on the Meteor M2 satellite and of course there are the impressive weather satellite images received by members.

Download the June 2018 GEO Newsletter from
http://www.geo-web.org.uk/geoquarterly.php

Group for Earth Observation
http://groups.yahoo.com/group/GEO-Subscribers/
https://twitter.com/GEOWEBUK
https://www.facebook.com/groupforearthobservation

Ofcom Consultation: World Radiocommunication Conference 2019

Ofcom has published a consultation on the UK’s preparations for the World Radiocommunication Conference 2019 (WRC-19) of the International Telecommunication Union.

WRCs are held approximately every four years, and take decisions concerning the identification and international harmonisation of spectrum bands. Ofcom represents the UK at WRCs.

The next conference will take place between October 28 and November 22, 2019. It will consider a wide range of issues across a number of sector interests including mobile broadband, maritime, aeronautical, satellite and scientific use of spectrum.

The public consultation closes on September 13, 2018, details at
https://www.ofcom.org.uk/consultations-and-statements/category-1/uk-preparations-wrc-19

Oscar News – Your input will be very welcome

OSCAR News 221 Spring 2018 Front CoverThe editors of the quarterly OSCAR NEWS magazine are now starting their hard work to put together the next edition. This will be published around the end of June.

Your news, views and articles for Oscar News are always very welcome. These really are the most exciting times to be involved win the amateur satellite world with so many unique new projects underway. The magazine continues to provide interesting details about these various space missions and the groundstations needed to communicate with them.

We are able to accept your input in almost any of the usual formats but please keep the images separate or put them at the end of the document.

Please contact us at ON-editor@amsat.org with your information or if you have any questions.

Thanks and 73 Graham – G3VZV

Russian SiriusSat CubeSats to be deployed during spacewalk

SiriusSat-1 RS13S and SiriusSat-2 RS14S CubeSats

SiriusSat-1 (RS13S) and SiriusSat-2 (RS14S) CubeSats

Two Russian CubeSats are expected be deployed from the International Space Station on Wednesday, August 15 during a spacewalk (EVA).

SiriusSat-1 (SXC1-181) call sign RS13S beacon 435.570 MHz
SiriusSat-2 (SXC1-182) call sign RS14S beacon 435.670 MHz

The satellites are at RSC Energia, where they are undergoing additional checks before being sent to the International Space Station. A launch is planned for July 10 on a Progress cargo vehicle to the ISS with deployment in August during a spacewalk.

Sputnix Facebook post https://www.facebook.com/Sputnixru/posts/1589717307807600