Full Freeview on the Rowridge (Isle Of Wight, England) transmitter

Brian Butterworth first published this on 1st May 2004 at 08:20 - UK Free TV

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50.676,-1.369 or 50°40'35"N 1°22'7"W

PO30 4HT

The symbol shows the location of the Rowridge (Isle Of Wight, England) transmitter which serves 620,000 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 Rowridge (Isle Of Wight, England) transmitter.

Choose from three options: ■ List by multiplex ■ List by channel number ■ List by channel name

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Which Freeview channels does the Rowridge 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.

Mux	H/V	Frequency	Height	Mode	Watts
PSB1 BBCA	V max H max	C24 (498.0MHz)	320m	DTG-	200,000W 200,000W
	1 BBC One (SD) South, 2 BBC Two England, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, plus 17 others
PSB2 D3+4	V max H max	C27 (522.0MHz)	320m	DTG-	200,000W 200,000W
	3 ITV 1 (SD) (Meridian (South Coast micro region)), 4 Channel 4 (SD) South ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 South ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (Meridian south coast), 71 That’s 60s,
PSB3 BBCB	V max H max	C21+ (474.2MHz)	320m	DTG-	200,000W 200,000W
	46 5SELECT, 101 BBC One HD South, 102 BBC Two HD England, 103 ITV 1 HD (ITV Meridian Southampton), 104 Channel 4 HD South ads, 105 Channel 5 HD, 106 BBC Four HD, 107 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others 66 TBN UK,
COM4 SDN	H -6dB V -6dB	C25 (506.0MHz)	299m	DTG-8	50,000W 50,000W
	20 U&Drama, 21 5USA, 29 ITV2 +1, 32 5STAR, 33 5Action, 38 Channel 5 +1, 41 Legend, 42 GREAT! action, 57 U&Dave ja vu, 58 ITV3 +1, 59 ITV4 +1, 64 Blaze, 67 TRUE CRIME, 68 TRUE CRIME XTRA, 81 Blaze +1, 83 Together TV, 91 WildEarth, 93 ITVBe +1, 209 Ketchup TV, 210 Ketchup Too, 211 YAAAS!, 251 Al Jazeera English, 255 FRANCE 24 (in English), 265 Rok Sky +1, plus 29 others
COM5 ArqA	H -6dB V -6dB	C22+ (482.2MHz)	302m	DTG-8	50,000W 50,000W
	11 Sky Mix, 17 Really, 19 U&Dave, 31 E4 Extra, 36 Sky Arts, 40 Quest Red, 43 Food Network, 47 Film4 +1, 48 Challenge, 49 4seven, 60 U&Drama +1, 65 That's TV 2, 70 Quest +1, 74 &UYesterday +1, 76 That's TV 2 MCR, 233 Sky News, plus 13 others
COM6 ArqB	H -6dB V -6dB	C28 (530.0MHz)	302m	DTG-8	50,000W 50,000W
	12 Quest, 25 U&W, 27 U&Yesterday, 34 GREAT! movies, 39 DMAX, 44 HGTV, 52 GREAT! christmas, 56 That's TV (UK), 63 GREAT! romance mix, 73 HobbyMaker, 75 That's 90s, 82 Talking Pictures TV, 84 PBS America, 235 Al Jazeera Eng, plus 18 others
LSO	H -13dB	C37 (602.0MHz)	299m	DTG-12	10,000W
	from 22nd December 2014: 7 That's Solent,

DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
DTG-12 QSPK 8K 3/4 8.0Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)

Which BBC and ITV regional news can I watch from the Rowridge transmitter?

BBC South Today 1.3m homes 4.9%
from Southampton SO14 7PU, 26km north (354°)
to BBC South region - 39 masts.

ITV Meridian News 0.9m homes 3.6%
from Whiteley PO15 7AD, 24km north-northeast (20°)
to ITV Meridian (South Coast) region - 39 masts.
All of lunch, weekend and 50% evening news is shared with all of Meridian plus Oxford

Are there any self-help relays?

Portsmouth Docks

Transposer

2 km N city centre

50 homes Estimate. Group of houses'

How will the Rowridge (Isle Of Wight, England) transmission frequencies change over time?

	1950s-80s	1984-97	1997-98	1998-2012	2012-13	2 May 2018
	VHF	A K T	A K T	A K T	A K T	W T
C3	BBCtv_waves
C21		C4_waves	C4_waves	C4_waves	+BBCB	BBCB
C22					+ArqA	ArqA
C24		BBC2_waves	BBC2_waves	BBC2_waves	BBCA	BBCA
C25					SDN	SDN
C27		ITV_waves	ITV_waves	ITV_waves	D3+4	D3+4
C28					ArqB	ArqB
C29						LSO
C31		BBC1_waves	BBC1_waves	BBC1_waves		com7
C37						com8
C55_{tv_off}						com7_{tv_off}
C56_{tv_off}						COM8_{tv_off}

_{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 7 Mar 12 and 21 Mar 12.

How do the old analogue and currrent digital signal levels compare?

Analogue 1-4	500kW
PSB1\|\|, PSB1≡, PSB2\|\|, PSB2≡, PSB3\|\|, PSB3≡	(-4dB) 200kW
COM4≡, COM4\|\|, COM5≡, COM5\|\|, COM6≡, COM6\|\|	(-10dB) 50kW
com7≡	(-13.1dB) 24.4kW
Mux 1, Mux 2, Mux A, Mux B, Mux C, Mux D	(-14dB) 20kW
com8≡	(-14.3dB) 18.4kW
LSO≡	(-17dB) 10kW

Local transmitter maps

Rowridge Freeview Rowridge DAB Rowridge TV region BBC South Meridian (South Coast micro region)

Which companies have run the Channel 3 services in the Rowridge transmitter area

Aug 1958-Jan 1992	Southern Television
Jan 1982-Dec 1992	Television South (TVS)
Jan 1993-Feb 2004	Meridian
Feb 2004-Dec 2014	ITV plc

Feb 1983-Dec 1992	TV-am•
Jan 1993-Sep 2010	GMTV•
Sep 2010-Dec 2014	ITV Daybreak•

• Breakfast ◊ Weekends ♦ Friday night and weekends † Weekdays only. Rowridge was not an original Channel 3 VHF 405-line mast: the historical information shown is the details of the company responsible for the transmitter when it began transmitting Channel 3.

Is the transmitter output the same in all directions?

S

Simon Cole
10:00 AM

I live on Hayling Island and receive my from the .

A few years ago I was able to receive BBC 4 in High Definition. Then comeone moved the BBC 4 HD signal to a different and I lost the signal.

Are there any plans to reinstate BBC4 HD to my area?

Also, when will local programmes, like South Today, be broadcast in HD?

Many thanks,

Simon

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Simon Cole's 9 posts GB flag

S

StevensOnln1

_{sentiment_very_satisfied}Platinum

3:42 PM

Simon Cole: BBC Four HD is still broadcast from on the COM7 on UHF channel 55. COM7 is due to close within the next 2 years (no date has yet been announced) and there has been no announcement regarding what will happen to BBC Four HD. There has been no announcement of any regional version of BBC One HD being launched in England, mainly due to the cost not just of equipping all of the regional studios for HD broadcasting, but also the cost of having to get each different to the correct transmitters and the additional capacity required to make them available on .

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StevensOnln1's 3,671 posts GB flag

C

Chris.SE

_{sentiment_very_satisfied}Platinum

2:19 AM

Simon Cole:

BBC has continued to be transmitted since your posts in 2018, no HD were "removed" at the time. I note you did get one rather ignorant response from one poster saying this was due to the "government trying to screw as much as possible from the mobile phone companies for releasing bandwidth" when this is part of a European wide change subject to International agreements - the clearance programme - What is 700MHz clearance? | Freeview
Did you speak to the advice line as advised in 2018?
If you provide a full postcode, we can advise if you are predicted to receive COM7 subject to having the correct .
If you didn't speak to them and if you still have a Group A aerial, then that is why you can't received COM7.

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Chris.SE's 4,363 posts GB flag

R

Ray
11:01 AM

Our TVs and recorders have the same problem with all on COM4. The on all COM4 channels is very weak but in most instances the is stable, but from time to time there are periods of intermittent instability. This only occurs on COM4 channels.
Can you suggest a fix?

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Ray's 1 post GB flag

C

Chris.SE

_{sentiment_very_satisfied}Platinum

11:27 PM

Ray:

Without a full postcode we can't advise what the predicted is likely to be at your location.

If this is a recent problem this last few days then there's two things that might be causing your problems.
The is currently listed for Planned with "Possible weak signal".

Also there's been a lot of "Tropospheric Ducting" around causing , see Effect of tropospheric ducting on Freeview | RTIS for a simplistic explanation.
It's likely to continue for a day or two more.

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Chris.SE's 4,363 posts GB flag

I

Ian Tompkins
6:45 PM

My HD always start recording 15-20 minutes before the actual program starts - which means I lose the last 15-20 minutes. All ok on non-HD channels. Is there a solution to this? I live in Bournemouth. I use a Humax 5000t for recording programs.

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Ian Tompkins's 2 posts GB flag

C

Chris.SE

_{sentiment_very_satisfied}Platinum

10:13 PM

Ian Tompkins:

I'm not familiar with the 5000T but I seem to recall one of Humax's helpful suggestions for any problem is to do a factory reset! Hmm.

A few questions which may with further responses -
Do you have the latest firmware? - UKTFAE 1.03.51
Does this problem occur with all HD or just certain ones, if so which ones?

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Chris.SE's 4,363 posts GB flag

I

Ian Tompkins
2:57 PM

Chris.SE: It only happens on HD - all the rest are ok. Maybe a factory reset is the answer. I've checked the latest software and it tells me I'm up to date. Thanks for the .

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Ian Tompkins's 2 posts GB flag

C

Chris.SE

_{sentiment_very_satisfied}Platinum

1:19 AM

Ian Tompkins:

So all 101-107 inc. 111-114 inc., and 204/205 then.

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Chris.SE's 4,363 posts GB flag

A

Alan Bromage
12:12 PM

Unable to get Sony classic from , 51 ?

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Alan Bromage's 1 post GB flag

Page 149

Please post a question, answer or commentIf you have Freeview reception problems before posting a question your must first do this Freeview reset procedure then see: Freeview reception has changed, Single frequency interference, and Freeview intermittent interference.

If you have no satellite signal, see Sky Digibox says 'No Signal' or 'Technical fault'

If you have other problems, please provide a full (not partial) postcode (or preferably enter it in box at the top right) and indicate where if aerial is on the roof, in the loft or elsewhere.

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