Full Freeview on the Durris (Aberdeenshire, Scotland) transmitter
 | Google Streetview |  | Google map |  | Bing map |  | Google Earth |  | 57.000,-2.392 or 56°59'59"N 2°23'30"W |  | AB39 3TH |
The symbol shows the location of the Durris (Aberdeenshire, Scotland) transmitter which serves 180,000 homes. The bright green areas shown where the signal from this transmitter is strong, dark green areas are poorer signals. Those parts shown in yellow may have interference on the same frequency from other masts.
This transmitter has no current reported problems
The BBC and Digital UK report there are no faults or engineering work on the Durris (Aberdeenshire, Scotland) transmitter._______
Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Which Freeview channels does the Durris transmitter broadcast?
If you have any kind of Freeview fault, follow this Freeview reset procedure first.Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Which BBC and ITV regional news can I watch from the Durris transmitter?
BBC Reporting Scotland 2.4m homes 9.2%
from Glasgow G51 1DA, 173km southwest (224°)
to BBC Scotland region - 230 masts.
STV News 0.4m homes 1.5%
from Aberdeen AB12 3QH, 23km northeast (52°)
to STV North (Aberdeen) region - 76 masts.
Are there any self-help relays?
| Aberdeen (old Town) | Transposer | 2 km N city centre | 837 homes (dealer estimate) |
| Aberdeen-talisman | Transposer | 1 km SW city centre | 100 homes |
| Fyvie | Active deflector | 37 km NW Aberdeen | 10 homes Hotel |
| Glen Tanar | Active deflector | 11 km E Ballater | 13 homes |
| Glenlivet | Transposer | 15 km E Grantown-on- Spey | 70 homes School |
| Haughton House C/p | Transposer | 1 km N Aford Aberdeenshire | 1 homes 150 caravans |
| Oyne | Active deflector | 33 km NW Aberdeen | 11 homes |
| Strathdon A | Transposer | 60 km W Aberdeen | 25 homes |
| Strathdon B | Transposer | 25 homes | |
| Strathdon C | Transposer | ‘appreciable population' | |
| Strathdon D | Active deflector | ||
| Strathdon E | Active deflector | ||
| Strathdon F | Active deflector |
How will the Durris (Aberdeenshire, Scotland) transmission frequencies change over time?
| 1961-80s | 1984-97 | 1997-98 | 1998-2010 | 2010-13 | 3 Oct 2018 | ||||
| VHF | A K T | W | W | A K T | W T | ||||
| C9 | ITVwaves | ||||||||
| C22 | BBC1waves | BBC1waves | BBC1waves | BBCB | BBCB | ||||
| C23 | SDN | SDN | |||||||
| C25 | ITVwaves | ITVwaves | ITVwaves | D3+4 | D3+4 | ||||
| C26 | ArqA | ArqA | |||||||
| C28 | BBC2waves | BBC2waves | BBC2waves | BBCA | BBCA | ||||
| C29 | ArqB | ||||||||
| C30 | _local | ArqB | |||||||
| C32 | C4waves | C4waves | C4waves | com7 | |||||
| C35 | com8 | ||||||||
| C41 | _local | ||||||||
| C55tv_off | com7tv_off | ||||||||
| C56tv_off | COM8tv_off | ||||||||
| C67 | C5waves | C5waves |
tv_off Being removed from Freeview (for 5G use) after November 2020 / June 2022 - more
Table shows multiplexes names see this article;
green background for transmission frequencies
Notes: + and - denote 166kHz offset; aerial group are shown as A B C/D E K W T
waves denotes analogue; digital switchover was 1 Sep 10 and 15 Sep 10.
How do the old analogue and currrent digital signal levels compare?
| Analogue 1-4 | 500kW | |
| Analogue 5, BBCA, D3+4, BBCB | (-7dB) 100kW | |
| SDN, ARQA, ARQB | (-10dB) 50kW | |
| Mux 1*, Mux 2*, Mux A* | (-14dB) 20kW | |
| com7, com8 | (-15.4dB) 14.5kW | |
| Mux B* | (-17dB) 10kW | |
| Mux C*, Mux D* | (-20dB) 5kW |
Local transmitter maps
Durris Freeview Durris TV region BBC Scotland STV North (Aberdeen micro region)Which companies have run the Channel 3 services in the Durris transmitter area
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Is the transmitter output the same in all directions?
Radiation patterns withheldFriday, 2 October 2015
J
jb389:55 AM
robert wilson: As far as the problems with reception are concerned. No faults have been posted on the engineering notice board (as yet) concerning transmission failures at the Durris transmitter, nor is any engineering work in progress at the station. However the undermentioned should be noted, as it's very much applicable to the two postal code areas referred to.
Although DUK's reception predictor does show Durris as being the station covering the AB43-6 postal code area, however, it might as well not be!, as only three out of Durris's eight multiplexes are indicated as being receivable in the area, but though with only the BBC's HD mux (C22) in the category of "good", both BBC (C28) & ITV (C25) indicating "poor".
A subsequent terrain check of the area in question revealing that the signal path from Durris suffers from three line-of-sight obstructions starting from approx six miles out, the worst being from three miles out.
AB42-1 has slightly different prediction for reception, insomuch that all Duriss's eight multiplexes are indicated as being receivable, but though with only COM7 HD (C32) in the category of "good", the remainder being "variable", the signal path from Durris suffering from a continuous line-of-sight obstruction from approx five miles out.
Line-of-sight obstructions of this nature always have a much greater affect on reception the closer they are located to the receiving end of the signal path, reception in these areas only being possible in the first place through diffraction (signal bending), something which is less effective if located too close to the obstruction. (the shielding effect)
Another aspect being, that reception under these conditions is more vulnerable to being affected by seasonal changes such as to the surface of the terrain etc. (e.g: summer / winter effect)
The L.O.S obstructions referred to can be seen by opening the undermentioned links, the first two being reception predictions for AB42 and its corresponding terrain. The bottom two being similar but for AB43.
Coverage Checker - Detailed View
Terrain between ( m a.g.l.) and (antenna m a.g.l.) - Optimising UK DTT Freeview and Radio aerial location
Coverage Checker - Detailed View
Terrain between ( m a.g.l.) and (antenna m a.g.l.) - Optimising UK DTT Freeview and Radio aerial location
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N
Nigel3:24 PM
Could not receive tv channels on either of our two tvs last night.
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J
John7:45 PM
Nigel: all channels gone except 6 German !???, Cullingworth address fed from idle mast. Retuned many times, no joy. HELP.
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J
jb3810:05 PM
John: The Cullingworth relay is listed with a warning of "possible service interruptions".
If though you are actually meaning that you reside in the Cullingworth area? but are, or (magically!) have been receiving Freeview from the Idle transmitter, then there isn't any problems, as Cullingworth is well outwith the coverage area of the Idle transmitter, and as such, anything that might have been received from Idle is almost guaranteed to be totally erratic.
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J
jb3811:02 PM
John : In addition / alteration to that said. Although as previously mentioned, the Cullingworth area is seen to be well outside the Idle transmitters coverage area (as indicated on the TX's coverage map), however, a Cullingworth test p/code of BD13-5 did indicate that reception was possible in that particular area.
The point which intrigued me was your reference to "everything gone with the exception of 6 German channels", as this points to interference from foreign channels, something which can happen as seasons change, and a possible reason why so many problems are being experienced by viewers residing in the Eastern areas of the UK, whereas not to any great extent elsewhere.
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Monday, 5 October 2015
Transmitter engineering
9:09 AM
9:09 AM
DURRIS transmitter - Possible weak signal [DUK]
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Thursday, 15 October 2015
Transmitter engineering
4:32 AM
4:32 AM
DURRIS transmitter - Possible weak signal [DUK]
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Monday, 19 October 2015
Transmitter engineering
9:09 AM
9:09 AM
DURRIS transmitter - Possible service interruptions [DUK]
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Tuesday, 27 October 2015
Transmitter engineering
4:32 AM
4:32 AM
DURRIS transmitter - Possible service interruptions [DUK]
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Wednesday, 25 November 2015
Transmitter engineering
4:32 PM
4:32 PM
DURRIS transmitter - DAB: BBC National DAB Radio Weak Signal from 15:21 today. FM: Radio 1 FM Weak Signal from 15:21 today, Radio 2 FM Weak Signal from 15:21 today, Radio 3 FM Weak Signal from 15:21 today, Radio 4 FM Weak Signal from 15:21 today, Radio Scotland FM Weak Signal [BBC]
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