Freeview Light on the Hemel Hempstead Town (Hertfordshire, England) transmitter
 | Google map |  | Bing map |  | Google Earth |  | 51.747,-0.475 or 51°44'50"N 0°28'29"W |  | HP1 1BT |
The symbol shows the location of the Hemel Hempstead Town (Hertfordshire, England) transmitter which serves 6,800 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 Hemel Hempstead Town (Hertfordshire, England) transmitter._______
Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
H/V: aerial position (horizontal or vertical)
The Hemel Hempstead Town (Hertfordshire, England) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: 4seven, 5Action, 5STAR, 5USA, Al Jazeera Eng, Al Jazeera English, Blaze, Blaze +1, Challenge, Channel 5 +1, Dave, Dave ja vu, DMAX, Drama +1, E4 Extra, YAAAS!, Film4 +1, Food Network, GREAT! action, GREAT! movies, GREAT! romance, GREAT! romance mix, HGTV, HobbyMaker, ITV2 +1, ITV3 +1, ITV4 +1, ITVBe +1, Legend, PBS America, Quest +1, Quest Red, Really, Sky Mix, Sky News, Talking Pictures TV, TCC, That's 90s, That's TV 2, Together TV, TRUE CRIME, TRUE CRIME XTRA, W, Yesterday +1.
If you want to watch these channels, your aerial must point to one of the 80 Full service Freeview transmitters. For more information see the will there ever be more services on the Freeview Light transmitters? page.
Which Freeview channels does the Hemel Hempstead Town 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 | C41 (634.0MHz) | 154m | DTG- | 8W |
 1 BBC One (SD) London, 2 BBC Two England, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, plus 16 others | |||||
| PSB2 D3+4 | V max | C44 (658.0MHz) | 154m | DTG- | 8W |
 3 ITV 1 (SD) (London), 4 Channel 4 (SD) London ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 London ads, 18 More4, 26 ITV4, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (London), | |||||
| PSB3 BBCB | V max | C47 (682.0MHz) | 154m | DTG- | 8W |
 46 5SELECT, 101 BBC One HD London, 102 BBC Two HD England, 103 ITV 1 HD (ITV London), 104 Channel 4 HD London ads, 105 Channel 5 HD, 106 BBC Four HD, 107 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others | |||||
Are you trying to watch these 44 Freeview channels?
The Hemel Hempstead Town (Hertfordshire, England) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: 4seven, 5Action, 5STAR, 5USA, Al Jazeera Eng, Al Jazeera English, Blaze, Blaze +1, Challenge, Channel 5 +1, Dave, Dave ja vu, DMAX, Drama +1, E4 Extra, YAAAS!, Film4 +1, Food Network, GREAT! action, GREAT! movies, GREAT! romance, GREAT! romance mix, HGTV, HobbyMaker, ITV2 +1, ITV3 +1, ITV4 +1, ITVBe +1, Legend, PBS America, Quest +1, Quest Red, Really, Sky Mix, Sky News, Talking Pictures TV, TCC, That's 90s, That's TV 2, Together TV, TRUE CRIME, TRUE CRIME XTRA, W, Yesterday +1.
If you want to watch these channels, your aerial must point to one of the 80 Full service Freeview transmitters. For more information see the will there ever be more services on the Freeview Light transmitters? page.
Which BBC and ITV regional news can I watch from the Hemel Hempstead Town transmitter?
BBC London 4.9m homes 18.4%
from London W1A 1AA, 34km southeast (136°)
to BBC London region - 55 masts.
ITV London News 4.9m homes 18.4%
from London WC1X 8XZ, 35km southeast (133°)
to ITV London region - 55 masts.
How will the Hemel Hempstead Town (Hertfordshire, England) transmission frequencies change over time?
| 1984-97 | 1997-98 | 1998-2012 | 2012-13 | 18 Apr 2018 | |||||
| C/D E | C/D E | C/D E | C/D E T | B E K T | |||||
| C41 | BBCA | ||||||||
| C44 | D3+4 | ||||||||
| C47 | BBCB | ||||||||
| C53tv_off | BBCB | ||||||||
| C54tv_off | C4waves | C4waves | C4waves | ||||||
| C57tv_off | D3+4 | ||||||||
| C58tv_off | BBC1waves | BBC1waves | BBC1waves | ||||||
| C60tv_off | BBCA | ||||||||
| C61 | ITVwaves | ITVwaves | ITVwaves | ||||||
| C64 | BBC2waves | BBC2waves | BBC2waves |
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 4 Apr 12 and 18 Apr 12.
How do the old analogue and currrent digital signal levels compare?
| Analogue 1-4 | 20W | |
| BBCA, D3+4, BBCB | (-4dB) 8W |
Which companies have run the Channel 3 services in the Crystal Palace transmitter area
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Monday, 4 April 2011
HEMEL HEMPSTEAD TOWN transmitter - Over the next week Hemel Hempstead Town relay: TV (analogue) Service Shutdowns, TV (digital) working normally, Radio (analogue) working normally, Radio (digital) working normally. [DUK]
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Thursday, 7 April 2011
HEMEL HEMPSTEAD TOWN transmitter - Analogue BBC ONE Off Air; DSO related from 09:44 today BBC TWO Off Air; DSO related from 09:44 today [BBC] Over the next week Hemel Hempstead Town relay: TV (analogue) Service Shutdowns, TV (digital) working normally, Radio (analogue) working normally, Radio (digital) working normally. [DUK]
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HEMEL HEMPSTEAD TOWN transmitter - Analogue BBC ONE Off Air; DSO related from 09:44 today to 09:56 today BBC TWO Off Air; DSO related from 09:44 today to 09:56 today [BBC] Over the next week Hemel Hempstead Town relay: TV (analogue) Service Shutdowns, TV (digital) working normally, Radio (analogue) working normally, Radio (digital) working normally. [DUK]
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Friday, 8 April 2011
HEMEL HEMPSTEAD TOWN transmitter - Analogue BBC ONE Off Air; DSO related from 09:44 yesterday to 09:56 yesterday BBC TWO Off Air; DSO related from 09:44 yesterday to 09:56 yesterday [BBC] Over the next week Hemel Hempstead Town relay: TV (analogue) Service Shutdowns, TV (digital) working normally, Radio (analogue) working normally, Radio (digital) working normally. [DUK]
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Wednesday, 18 May 2011
HEMEL HEMPSTEAD TOWN transmitter - Analogue BBC ONE Off Air; DSO related from 09:45 today to 13:00 today BBC TWO Off Air; DSO related from 09:45 today to 13:00 today [BBC] Over the next week Hemel Hempstead Town relay: TV (analogue) Service Shutdowns, TV (digital) working normally, Radio (analogue) working normally, Radio (digital) working normally. [DUK]
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Thursday, 19 May 2011
HEMEL HEMPSTEAD TOWN transmitter - Analogue BBC ONE Off Air; DSO related from 09:45 yesterday to 13:00 yesterday BBC TWO Off Air; DSO related from 09:45 yesterday to 13:00 yesterday [BBC] Over the next week Hemel Hempstead Town relay: TV (analogue) Service Shutdowns, TV (digital) working normally, Radio (analogue) working normally, Radio (digital) working normally. [DUK]
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Friday, 20 May 2011
HEMEL HEMPSTEAD TOWN transmitter - Analogue BBC ONE Off Air; DSO related from 09:45 on 18 May to 13:00 on 18 May BBC TWO Off Air; DSO related from 09:45 on 18 May to 13:00 on 18 May [BBC] Over the next week Hemel Hempstead Town relay: TV (analogue) Service Shutdowns, TV (digital) working normally, Radio (analogue) working normally, Radio (digital) working normally. [DUK]
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Sunday, 18 September 2011
L
Lee Beckwith8:38 PM
Hemel Hempstead
Our tv reception has got worse since 14th September when we had to retune our tv. We get pixels and the signal cuts out. Do you have any comments?
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Lee's: mapL's Freeview map terrainL's terrain plot wavesL's frequency data L's Freeview Detailed Coverage
J
jb388:50 PM
Lee Beckwith: You should carry out a signal check on BBC1 to make sure you see Hemel Hempsteads Mux Ch56 indicated and not Sandy's Mux Ch27, as the predictor indicates Sandy as also being a possibility for reception on your post code.
Hemels ITV1 being Mux Ch55 whereas Sandy's is Mux Ch24.
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Sunday, 4 December 2011
P
Pete Stears10:36 AM
Berkhamsted
Please can anyone give some advise as to how well Berkhamsted (Dudswell HP4 3TH)will be served after the digital switchover DSO. I have 2 aerials and over the years I have long periods of using Bedmond, or Crystal palace. currently using Crystal P. with mast amplifier new aerial installation 2 years ago. However,is there any likelyhood that either or at least one transmitter will be boosted in power at the time of DSO, or some time there abouts. Analogue is always grainy but watchable when digital is unbearable (5% of the time). Many thanks for any information/ knowledge that may give some ray of hope. peter.stears@2e2.com
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Pete's: mapP's Freeview map terrainP's terrain plot wavesP's frequency data P's Freeview Detailed Coverage
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