IUCAF 5th School on Spectrum Management for Radio Astronomy

South African Radio Astronomy Observatory (SARAO)

2-6 March 2020

Co-sponsored by:

IUCAF
SARAO
CRAF


This event will receive funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 730562
[RadioNet]

CORF
National Science Foundation
RAFCAP


 

Presentations archive. Incremental archive during school.

(24/02/2020)
Additional information on Electricity outlets in South Africa is now available.

(21/02/2020)
A preliminary Draft Program is now available for comment.

(31/1/2020)
MeerKAT tour confirmed for Wedn 4 March. Cost ZAR7500 (~US$500). Must be prepaid by 15 February.
For details see the MeerKAT visit section below.

(31/1/2020)
The meeting Registration and quoted Dinner cost will be waived for all registered participants owing to the generosity of our sponsors!!

Invitation letter deadline for Visa (if needed) is 31 January 2020!!

** Registration is now open. Deadline 15 February 2020. **
** Late registrations will be accepted until the start of the school!! **

** Hotel block bookings now open.**
** Please book asap as hotels in the area are filling fast **
** NB: Hotel block bookings will be released on 15 January (Villa Grande) and 27 Janauary (Devon Valley) **

See updated information on Financial assistance. Note upcoming deadlines!!

Rationale

The 5th IUCAF School on Spectrum Management offers a comprehensive view of both technical and regulatory issues related to radio astronomers' use of the spectrum. Spectrum management is a task of rapidly growing importance, for radio astronomy as well as for other radio services; however, it is not part of any academic curriculum; radio astronomers have to learn it by doing it. The IUCAF School in Spectrum Management will be an opportunity to profit from the experience of colleagues.

The expected audience would be members of the radio astronomy and related radio engineering community, who are becoming active in this area at the local, national or international level, and regulators whose task is to protect passive services and science services.These skills have critical application to science, commerce and government.

IUCAF spectrum management schools were previously held in 2002 (Green Bank, USA), 2005 (Castel San Pietro Terme, Italy), 2010 (Mitaka, Japan) and 2014 (Santiago, Chile) and were important milestones in radio astronomy's efforts to preserve access to the radio spectrum. (See links in the main IUCAF website).

Purpose

The School will train the next generation of Scientists, Engineers and Administrators in the skills enabling discoveries via observations using the radio spectrum.

Over 80 years have passed since K. G. Jansky first detected radio emission from the Galaxy, while searching for the origin of the weak static that was causing interference to communications. Since then, radio astronomy has revolutionized our view of the Universe through the discovery of quasars, pulsars, the Cosmic Microwave Background, surveys of our Galaxy in the 21-cm hydrogen line, molecular lines, and many other phenomena. The radio window was the first non-optical window in the electromagnetic spectrum explored by astronomers, and radio techniques continue to be a prime tool in the exploration of the Universe. At the same time, radio astronomy retains close ties to the world of radio communications, adopting some of its leading technologies, and sometimes giving rise to technologies of its own adopted by radio engineers for commercial applications.

During the 20th century, radio astronomers enjoyed relatively easy and interference free access to large portions of the spectrum, by locating telescopes far from potential sources of man-made noise. A small number of specialists took care of regulatory issues that arose in national and international fora that rarely required attention from the broader astronomy community. This state of affairs has been changing rapidly in the 21st century, as demands on the spectrum increase due to huge increases in the demand and availability of wireless applications (mobile phones, Wireless LANs, and many others), communication satellites and marketing of new technologies, such as ultra-wide band systems, power line telecommunication systems, cognitive radio systems and dynamic spectrum access (DSA). The development and health of radio astronomy depend critically on astronomers' continued access to the radio spectrum, and this in turn demands that astronomers and particularly radio observatories pay closer attention to the technical and regulatory issues that arise in relation to managing the radio spectrum, particularly as they relate to radio astronomy.

Spectrum management is critical for the future of radio astronomy. It is also interesting and even challenging, as it requires a combination of scientific motivation, technical background, legal knowledge and diplomatic skills. These skills are normally not taught as part of science curricula.

The IUCAF Spectrum Management School provides an introduction to a unique combination of technology, science and international diplomacy by experts in this field. At this school, special emphasis will be given to spectrum issues related to new instruments such as the SKA and its precursors (MeerKat, ASKAP, MWA, LOFAR?, ...)

Due to limited capacity at the venue, participation in the IUCAF school may be limited to 50 persons. Preference will be given to younger radio astronomers and engineers, who are or expect to be involved in spectrum management activities.

Topics

Topics to be Discussed will include:

Radio Astronomy Techniques and Observations
Earth Remote Sensing & Space RA Observations
Spectrum: Frequency Allocation, Bands and Uses
International Telecommunication Union (ITU) and other Regulatory Agencies
  * Recommendations, Reports and Notification
Radio Science & Technology
  * Antennas, Propagation, Receivers, Backends
Interference to Radio Astronomy
  * Interference to RA and mitigation techniques
International, National and Regional Regulatory Structure
Coordination with other Radio Services
RFI from New Technologies and Unlicensed Devices
New Frontiers in Spectrum Management
  * The submm/Terahertz regime, Radio Quiet Zones and SKA
Units and working with the Numbers

** A detailed program will be published closer to the date of the school.

Invited Speakers

A number of experts including from areas outside radio astronomy have been invited to present at the school. These include:


* Sandra Cruz-Pol (NSF) - University course in Spectrum management
* Andrew Clegg (Google) - An industry perspective (see also previous schools)
* Vadim Nozdrin (ITU-R) - the ITU perspective
* John Zuzek (NASA) and SG 7 chair
* Paulette Woody (NRAO) - RQZ expert

Reference Textbook

Sandra has developed a university level course on RF Spectrum management, which has been published in a book available through Amazon.
We propose to make this book the unofficial resource and reference textbook and purchase enough copies for all student participants (cost to be included in the registration fee).

School Location and Venue

The school is hosted by the South African Radio Astronomy Observatory (SARAO)
The venue of the school will be at:
STIAS
10 Marais Road,
Stellenbosch, South Africa

Uber is probably the best transport option for people who need to move around, and they are very accessible.
Trip from airport to Stellenbosch is between R270 and R350 (US$18-24).

Accommodation

Block bookings have been made in a number of hotels in the Stellenbosch area and more arrangements are in progress.

See the latest hotel list and details.

Electricity

South African electrical outlets provide 240V power at 50Hz, and use 3-pin Type M plug sockets and we recommend getting an adaptor for this socket type. For convenience, most hotels and venues will also make provision for 2-pin Type C plug sockets either in wall sockets, or via electrical extension cables.

South Africa has recently adopted a new electrical plug socket standard (3-pin Type N). These are not yet in wide circulation, and we do not advise getting an adaptor for this plug socket type. Your standard 2-pin Type C plugs will, however, fit in the new 3-pin Type N socket.

Registration

Participation at the workshop may be limited to ~50 people due to logistics issues.

Participants should register directly via the web registration form.

Visa Requirements

A visa may be required for nationals of some countries, please check at your local South African consulate.
See some general visa information at the South African Department of Home Affairs.
Should a visa be needed, the LOC will assist participants as much as possible.

If a letter of invitation is needed please let the LOC know as soon as possible.
Ms Dineo Mahabo is the contact person to request a letter of invitation and the email address is dmahabo@ska.ac.za .
(It should be sufficient to have Rob Adam, as Managing Director, issue the invitation.)
Attendees should provide a copy of their passport page so that we can confirm the details etc.
Invitation letter for Visa (if needed) should be requested asap and definitely before 31 January 2020!!

Important Dates

 
13 October 2019 Initial announcement and and "keep-the-date"
Mid December 2019 Final arrangements. 2nd announcement.
Late December 2019 Registration and hotel bookings open.
30 January 2020 Hotel block bookings close. Confirm attendance.
15th February 2020 Registration closes.
15th February 2020 Pre-pay for MeerKat visit deadline.
Sunday March 1, 2020 Arrival
Monday March 2, 2020 Morning registration; Start of school
March 2-6, 2020 SCHOOL
Wednesday March 4, 2020 MeerKAT visit OR alternative activity.
Thursday March 5, 2020 School Dinner
Saturday March 7, 2020 Departures

Visit to the MeerKAT telescope

(31/1/2020)
The visit to the MeerKAT array has been confirmed for Wedn 4 March. The tour will depart Stellenbosch early morning and return mid-afternoon. Includes breakfast and a snack coming back. The LOC will arrange for transfer from Stellenbosch to the airport, and back again.

Chartered aircraft must be booked early. The cost per person for a full flight (8 persons) is ZAR7500 (~US$500). It MUST be prepaid by 15 February to secure the bookings.

Please pay directly with a Credit Card via the Secure Payment Portal.

Anyone who pays must please send through receipts to Dineo (dmahabo@ska.ac.za), so we can send back relevant documentation.

******************

An optional visit to the MeerKAT Telescope is under consideration for school participants. The visit requires flying via chartered aircraft (only 8 pasengers) and it will require additional logistics and costs (TBD; ~US$300/person??). It will only be feasible if it fits the MeerKAT schedule.
The LOC will facilitate arrangements for the visit, but no financial support will be provided for this purpose to participants.

Please indicate in the registration form if you plan to participate in the MeerKAT visit and the number of visitors in your party.
NB: Number of particpants may be restricted due to the logistics.

Fees, payments; Conference Dinner

(31/1/2020) The meeting Registration and quoted Dinner cost will be waived for all registered participants owing to the generosity of our sponsors!!
ALL registered participants are INVITED!!

A registration fee of US$100-150?? (TBD) or its equivalent in South African Rand will be charged to participants. This fee includes all coffee breaks and lunches during the week of the school. (Alternatives for lunches outside the venue are limited and time consuming.)
It will also include a copy of the reference textbook.

There will be an official Dinner organised for all participant at the STIAS school venue. The cost will be US$38 per person, to be paid at registration.

Please indicate in your registration form if you will be attending the dinner and how many persons are in your group.

Financial assistance

Limited financial support may be available. If you need support please get in touch directly with the organisers.

Local participants should coordinate with their management and SARAO.

IUCAF may also offer limited support, especially for students. Please contact the organisers as soon as possible.

RadioNet-H2020 travel support

Limited funding will be available from the RadioNet-H2020 budget to cover the travel and local expenses of attendees who cannot (fully) pay for their attendance at the School.
If you want to apply for RadioNet financial support, please contact Pietro Bolli (pbolli@arcetri.inaf.it) as soon as possible, but no later than 26 January, and provide an estimated budget.

Committees

SCIENTIFIC ORGANIZING COMMITTEE:
Harvey Liszt (USA) -- co-Chair --- IUCAF contact
Tasso Tzioumis (Australia) -- co-Chair
Masatoshi Ohishi (Japan)
Michael Lindqvist (Sweden) -- CRAF/RadioNet contact
Pietro Bolli (Italy) -- CRAF/RadioNet contact
Wim Van Driel (France)
Haiyan Zhang (China)
Ashley Zauderer (USA)
Federico Di Vruno (SKAO)
Waleed Madkour (CRAF)
Balt Indermuehle (Australia)
Busang Sethole (South Africa)

LOCAL ORGANIZING COMMITTEE:
Adrian Tiplady -- Chair
Dineo Mahabe
Braam Otto
Busang Sethole
(Tania Engel - Transport and accommodation)

Activities outside the school

For other tourist activities in the Stellebosch area please see https://www.visit-stellenbosch.com/

External Links

Sections

Internal Links


 

 


For more information email to: Tasso Tzioumis