This site is provided as a focal point for information about the Data Communications work
of the RSGB Emerging Technologies Co-ordination Committee ("ETCC"). You should be able to
find everything you need here - if not, please click
here to let us know what is missing.
Quick Links:
Recent Additions:
- 16 June 2013 -
New Application System
A new application system is now on line and should be used for all new
applications as from today. Please go to the
ETCC
Website here for all applications for Simplex Internet Gateways and
DV Gateways.
For all Packet Radio applications please go to the
ETCC
Website here for those applications. Do not send in forms.
For renewals please go to the
ETCC
Website here
All applications are now handled on line.
For listings of all Internet Gateways (Repeater Internet links, Analogue
Simplex Gateways, DV Simplex Gateways) please go to the
ETCC Website here
- 8 July 2012 -
145.2125 Interference to
International Space Station operations.
AMSAT UK have recently made
ETCC aware of the possibility of interference being caused to the
International Space Station by Simplex Internet Gateways operating on
145.2125 MHz.
Although this channel has been in use for some considerable time, ETCC
have agreed to not authorise any new applications on this frequency.
Stations on this channel already will be moved at the time of the
renewal of their NoV subject to frequency assignments being available in
their area.
ETCC will facilitate the ability to change frequency of gateways on this
frequency ahead of their renewal date if they so wish to do so.
Thank you for your co-operation.
Steve F/G8SFR - 21 May 2012 -
Notices of Variation
A few people seem surprised when they receive their NoV's and it
states that their maximum ERP is 0 dBW.
Firstly 0dBW equals 1 watt... not nothing at all, it's not a typo.
Secondly the demand for Internet Gateways is quite high at the moment
and given the limited number of channels available then power has to be
restricted if we are going to be able to fit you all in. Either low
power.. or your application will be rejected simple.
And finally these are single frequency systems, therefore they are prone
to hidden terminal effect, so large coverage areas just do not work very
effectively.
Each application is assessed for coverage area and co-channel
interference potential and then the power is set accordingly. Very few
applications if any will ever warrant 5 Watts ERP (7dBW)
I hope this clears up any confusion that there seems to be.
- 10 May 2011
NEW ENQUIRY SERVICE AVAILABLE
Those who have submitted NoV applications and have not yet received
their NoV may now use a "single point of contact" Email address to ask for progress updates. Send your
request to: enquiry at etcc dot
rsgb dot org
You should receive an automated response within a few minutes so you will know that your request is "in the
queue". Our aim is to provide an initial "human" response within one working day but circumstances may
mean that a definitive answer could take considerably longer than that.
Please note that this Email address should be used solely to enquire about the status of an application; we
will be unable to answer technical queries or to provide advice and guidance via this facility. For all other
questions relating to "data" NoVs please continue to use the established
ETCC Online address.
- 19 March 2011
OFCOM LICENSING UPDATE
Ofcom have made the RSGB aware
that there are slight delays in NoV processing work and until it
is cleared the ETCC suggests that no further proposals should be
submitted. Further information will be posted when available.
-
18 Nov 2009
CHANGE TO ASSIGNMENTS FOR SIMPLEX VOICE GATEWAYS
As of now, we are no longer accepting applications for (analogue) Simplex Voice Gateways on 2M frequencies in the 144 MHz band segment.
The intent is to re-align the 144.8000 - 144.9900 MHz segment with the IARU Region 1 Band Plan, and to allow
possibilities for
DIGITAL Simplex Voice Gateways in this part of the band.
No changes to existing analogue Simplex Voice Gateways on the affected frequencies will be permitted.
- 24 Dec 2008
NEW CONTACT EMAIL ADDRESS
Season's Greetings to all our readers!
Please note, that with immediate effect, you should use a single Email address to contact ETCC
regarding packet radio / data and Gateway NoV issues:
etcc
dot online at etcc
dot rsgb dot org
(You will need to replace the blue text with the appropriate characters, of course)
Ofcom stopped accepting applications from us on December 17th, and it is anticipated that they will again be "open for NoV business" on
8th JANUARY 2009.
- 25 Aug 2008
INFORMATION REGARDING GATEWAYS LISTED AS "EXPIRED"
Many will have noticed that we are now listing an additional Gateway status - "expired". It does
not
mean, however, that simply because something is listed as having that status that the frequency is immediately
available for reallocation.
Since there are many possible reasons that a Gateway may show this status, the listing will be maintained
for no less that three calendar months after the expiry date in order to allow the Licensee time to
take any necessary action. After that time it will be removed, and the frequency / frequencies will be
returned to the pool.
Please do not submit applications which would clash with Gateways where those frequencies are listed as
"expired". If you do so, your application will be rejected, because until they are removed from the list,
the frequencies will still be considered "in use".
If your Gateway is listed as "EXPIRED" and you wish to renew your NoV, please send an EMail to:
etcc dot online at etcc
dot rsgb dot org
and we will be pleased to offer advice and guidance
regarding what to do next. Please do NOT submit a fresh application under these circumstances. Use the
EMail facility described above to get help.
- 21 Jun 2007
CESSATION OF GB2RS NEWS DISTRIBUTION VIA PACKET RADIO
We have been informed that Roger Harris (G3ZFR) is no longer in a position to distribute
the weekly GB2RS news bulletin via packet radio, and that sadly this week's bulletin will
be the last. The Committee thanks Roger for all his past efforts to bring this news to
packet radio users.
- 13 Jun 2007
EMERGING TECHNOLOGIES CO-ORDINATION COMMITTEE IS BORN!
A study of the work of the Data Communications Committee and the Repeater
Management Committee has revealed increasingly common ground, especially
where Internet Gateways and Internet linking to Repeaters are concerned.
Advances are also being made towards the introduction of digital
modes such as D-Star and APCO25 that amongst other newer technologies can
carry both voice and data streams. With this in mind it has been
agreed that a new committee based on the Repeater Management Committee
structure and to be known as the Emerging Technology Co-ordination Committee
will replace the DCC and RMC with immediate effect. The new committee
will be chaired by John McCullough GI4BWM with Iain Philipps G0RDI as
Vice-Chairman. Other committee members will include current Regional
Repeater Managers and Steve Morton G8SFR who will continue to co-ordinate
Internet Gateway applications.
Applications for Notices of Variation should continue to be submitted via the
current DCC and RMC websites until further notice.
- 30 Dec 2006
INFORMATION REGARDING GATEWAYS LISTED AS "EXPIRED"
Many will have noticed that we are now listing an additional Gateway status - "expired". It does
not
mean, however, that simply because something is listed as having that status that the frequency is immediately
available for reallocation.
Since there are many possible reasons that a Gateway may show this status, the listing will be maintained
for no less that three calendar months after the expiry date in order to allow the Licensee time to
take any necessary action. After that time it will be removed, and the frequency / frequencies will be
returned to the pool.
Please do not submit applications which would clash with Gateways where those frequencies are listed as
"expired". If you do so, your application will be rejected, because until they are removed from the list,
the frequencies will still be considered "in use".
If your Gateway is listed as "EXPIRED" and you wish to renew your NoV, please send an EMail to
etcc dot online at etcc
dot rsgb dot org
and we will be pleased to offer advice and guidance
regarding what to do next. Please do NOT submit a fresh application under these circumstances. Use the
EMail facility described above to get help.
You will be aware that Ofcom staff are taking a well earned break during this festive season. It is anticipated
that all applications which are "in process" will be dealt with by them on or before 6th January 2007.
- 01 Sep 2006
APPLICATIONS FOR CHANGES TO MAILBOXES & NODES BEING ACCEPTED
It is now possible for DCC to process applications for
changes to existing Mailbox and Node
NoVs - including site moves, etc. However, applicants should note that there are still strict controls in
place designed to protect the interests of the Primary User in the 430-440 MHz band, so applications may
take some time to "clear" through the system.
Applicants are advised that modifications to ERP's (etc) within that band might be necessary, and
you are asked to take this in to account when planning your configuration.
It is anticipated that NEW applications will be accepted from 1st October 2006.
The "standard" forms found on this site are to be used for the time being, and an on-line process will
be in place by the end of 2006. For further advice and guidance, please Email
etcc dot online at etcc
dot rsgb dot org
- 03 Mar 2006
SLIGHTLY DELAYED - NEW APPLICATION NOW POSSIBLE
Delayed by two days while data "clean up" was taking place, the Online Application System
for Simplex Internet Voice Gateway NoVs is available once more. Click
HERE to access the form.
NOTE: If you are seeking to operate your
Gateway station "unattended" (and you are appling for one of the frequencies listed for that purpose
in the 30th June 2005 update below), please also submit a correctly completed "unattended" application
for, which can be downloaded
HERE
(RIGHT CLICK and "Save Target As ...)
The time taken from application to issue of NoV may be up to 28 days. However, it is our aim to
significantly better that time. Please help us to keep delays to a minimum by responding in a timely fashion
to any queries we may have about your application.
- 14 Feb 2006
FIRST ROUND OF NoV RENEWALS UNDER WAY / NEW APPLICATIONS ACCEPTED SOON
We are please to announce that the first round of Simplex Internet Voice Gateway NoV renewals is
under way. All those whose NoV is due for renewal in January, February and March should by now have
received an initial EMail informing them.
There are a number of stages each renewal needs to go through, so please be patient while DCC and
Ofcom work through the list. We are expecting that all renewals for the first quarter of 2006 will
have been completed by the end of February.
New applications will be accepted (via the Online Application System) from 1st March 2006.
- 23 Jan 2006
PROCEDURE FOR NoV RENEWALS, NEW NoV APPLICATIONS, AMENDMENTS TO NoVs
DCC continues to receive a high volume of enquiries regarding "what to do next" in relation to
the NoVs which were previously issued by the Committee.
At the time of writing, Ofcom have yet to finalise and publish their procedures which will address
these questions, so we are therefore unable to offer further or better assistance at this time.
- 1 Jan 2006
OFCOM NOW ISSUE NoVs FOR VOICE GATEWAYS, DIGITAL NODES, PACKET MAILBOXES
As announced by Ofcom, they will now issue NoVs for digital modes which were previously issued by
DCC. We continue to work with them while they refine their processes for dealing with these NoVs,
and we ask that you understand that they still have some work to do before they will be ready to
accept applications.
A very Happy New Year to you call, from the "DCC Online" team.
- 24 November 2005 NoV
GATEWAY NoV APPLICATIONS / RENEWALS - Read carefully!
Yesterday's Ofcom / RSGB announcement regarding the return of certain administrative functions from RSGB to
Ofcom means that DCC have much work to during this already busy period if we are to ensure a smooth transition
of these functions, and we seek your assistance in this regard.
1. Please note that we will shutdown the online application system by 09:00 on Monday 12th
December 2005 to ensure that we can process all applications "in progress" before 21st December (which,
because of the Christmas holidays, is the last day this year we will process any NoVs).
2. If your Gateway NoV is due for renewal during 2005, providing you follow our process (and
respond in appropriate timescales) your NoV will be renewed for a futher year. Once we begin the process,
contacting us multiple times to ask us what to do next is not helpful, so - unless you are within the 48 hour
window noted below - please resist all temptation to enagage us in activities which only serve to distract
us from the vast volume of work we find ourselves faced with just now.
You cooperation and understanding will be much apprecaited.
- 04 November 2005 NoV
GATEWAY NoV RENEWALS - Read carefully!
The first "renewals" of Internet Voice Gateway NoVs will be due shortly. Every holder of such an NoV will be
contacted by Email at the address the NoV was sent to before the expiry date. If you have
not received an Email from us and there are less than 48 hours left of your NoV you must
send an Email to
etcc dot online at etcc
dot rsgb dot org
When you receive your "renewal" Email it will contain full details of what you should do next.
- 18 July 2005 NoV
UNATTENDED NoVs - UPDATE
Processing of the new "MB7Ixx" applications is in progress. It should be understood that there is much
work associated with checking the information and verifying the data supplied, and consequently this is not an
"at the speed of light" process. The information which follows will be valid ONLY AFTER MIDDAY on 19th July 2005.
If you have sent in an application and are wondering about its progress here is the information you need:-
If your "MB7Ixx" callsign is listed in
RED then we have all
the information we need and you can expect your NoV to be with you before the end of July.
If your MB7Ixx callsign is not listed, then we have some kind of query with your application
and you are advised to check your Email in-tray carefully to see what that might be. If you help us to resolve
our query without delay, you will most likely get your NoV before the end of July.
If we have not received your application already (18th July) it is unlikely that you will receive an NoV for unattended
operation before the end of August.
- Closedown Details: It is a prime requirement of Ofcom
that any unattended can be shut down within 30 minutes on request. To do this you need to give brief details of how the station may be shutdown, where it is and who can switch it back on again. You must avoid situations where a single failure (such as the person with the key is out) can prevent the station being closed down.
Closedown List: Here you need a list of people who can be telephoned to go and turn the station off. To be acceptable each person must be within 30 minutes of the station site. You need to have three people 'available' at ALL times to cope with holidays, broken phones etc., in order to ensure that someone can be reached. This may be arranged by having more than three people on the list covering different times of the day. Give the home and work phone numbers (state if number is 24hr) and travel times from both location for each person on the list. Try to avoid having all the closedown operators on the same phone number at the same time (as may happen with members of a family or workmates). Also try to avoid giving mobile phone numbers, as these people maybe anywhere in the country. Note that you don't have to be licensed to turn the equipment OFF.
Please ensure you provide complete and accurate information, since failure to do so will almost certainly
result in your application being rejected. Especially note the instructions regarding how and where to
submit your application.
At the time you submit your application, please mention which of your ports (of those you have a NoV for
that are included in the list of available "unattended" frequencies) you would like this facility enabled for.
If one of those is a 51 MHz frequency we will attempt to coordinate your Gateway on to one of the 50 MHz
frequencies, but you may not specify which one. You must understand that it may not be possible to accomodate
everyone's requirements to move into the 50 MHz segment of the band.
- 30 June 2005 UNATTENDED OPERATIONS TO BECOME AVAILABLE
Effective 1st July, DCC will begin to accept applications for the unattended operation of
Internet Voice Gateways.
As of that date, it will be possible for holders of Gateway NoVs for the following frequencies
to submit an additional application in order to have access to this facility:-
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29.210 MHz
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29.290 MHz
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29.530 MHz
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29.630 MHz
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50.520 MHz
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Subject to coordination, existing NoVs for 51 MHz frequencies may be
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50.530 MHz
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migrated into this section of the band upon request. Unattended operations
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50.540 MHz
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will NOT be permitted in the segment 51.0-52.0 MHz
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144.8375 MHz
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No unattended operations will be authorized on 144.8125 MHz. There is
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145.2125 MHz
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a planned migration of packet radio stations from 144.825 MHz (to 144.975 MHz),
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145.2375 MHz
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and once that has been completed, Gateways will move off of 144.8125 MHz and
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145.2875 MHz
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on to 144.825 MHz. Only at that time it will be possible to authorize unattended
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145.3375 MHz
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operations on 144.825 MHz.
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There will be no automatic "unattended" permission. It will be by secondary application
only, to allow us to collect the necessary data from only those persons who
wish to apply for the additional facility.< Closedown operator and procedure
information must be supplied (as per current requirements for voice
repeaters). This information will be kept on file by DCC and made available
to Ofcom on demand, and applicants are informed that this is the case. A form - which
must be completed electronically and submitted by Email will be available for download.
A unique callsign of the series MB7Ixx, personal to the applicant, will be issued, and only
this callsign must be used to identify transmissions on the frequency (or frequencies for
which unattended operations are authorized in the NoV schedule. Subject to availability,
applicants will be able to choose the "last 2 letters" of this callsign on a first come,
first served basis.
If you currently hold a Simplex Voice Internet Gateway NoV, upon application DCC will issue
a replacement NoV (to expire on the same date as your current NoV). The Schedule to this NoV
will show the MB7Ixx callsign against the port(s) for which unattended operations is authorized,
and the applicant's "regular" call against ports for which it is NOT authorized.
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