Full Freeview on the Hemel Hempstead (Hertfordshire, England) transmitter
|Google map||Bing map||Google Earth||51.729,-0.426 or 51°43'43"N 0°25'34"W||HP3 8SA|
The symbol shows the location of the Hemel Hempstead (Hertfordshire, England) transmitter which serves 74,000 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 problemsThe BBC and Digital UK report there are no faults or engineering work on the Hemel Hempstead (Hertfordshire, England) transmitter.
Which Freeview channels does the Hemel Hempstead 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.
1 BBC One London, 2 BBC Two England, 9 BBC Four, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, 601 BBC RB 1, plus 17 others 250 BBC Red Button, 700 BBC Radio 1, 701 BBC Radio 1Xtra, 702 BBC Radio 2, 703 BBC Radio 3, 704 BBC Radio 4, 705 BBC Radio 5 Live, 706 BBC Radio 5 Live Sports Extra, 707 BBC Radio 6 Music, 708 BBC Radio 4 Extra, 709 BBC Asian Network, 710 BBC World Service, 719 BBC Berkshire (BBC local radio), 720 BBC Three Counties (BBC local radio), 721 BBC Radio London (BBC local radio), 722 BBC Surrey (BBC local radio), 734 BBC Essex (BBC local radio),
3 ITV (London), 4 Channel 4 London ads, 5 Channel 5, 6 ITV 2, 13 Channel 4 +1 London ads, 14 More4, 15 Film4, 24 ITV4, 24 ITV4 +1, 28 E4, 33 ITV +1 (London),
45 Film4 +1, 101 BBC One HD (England no regional news), 102 BBC Two HD (England), 103 ITV HD (ITV London), 104 Channel 4 HD London ads, 105 Channel 5 HD, 204 CBBC HD,
10 ITV3, 20 Drama, 21 5 USA, 26 ITV Be, 27 ITV 2 +1, 30 5STAR, 34 ITV3 +1, 37 Quest, 44 Channel 5 +1, 54 My5, 58 ITV Be +1, 59 ITV4 +1, 61 True Entertainment, 63 Blaze, 66 CBS Reality, 70 Horror Channel, 80 Blaze +1, 83 Quest +1, 203 CITV, 211 Ketchup TV, plus 17 others 16 QVC, 85 Hochanda, 260 CCTV, 261 Racing UK, 262 CONNECT 4, 263 SonLife, 264 VisionTV, 265 Planet Knowledge, 269 Arise News, 270 Loveworld, 670 ADULT Section (start), 671 Television X, 675 ADULT PARTY, 678 Xpanded TV promo, 724 Capital, 727 Absolute Radio, 728 Heart,
11 pick, 12 Dave, 17 Really, 29 E4 +1, 32 Sony Movie Ch, 38 Quest Red, 41 Food Network, 46 Challenge, 48 Movies4Men, 60 Sony Crime Channel 2, 72 YourTV, 233 Sky News, plus 9 others 23 Create and Craft, 43 Gems TV, 49 TJC, 65 TBN UK, 252 Kiss Me TV, 253 Proud Dating, 673 ADULT smileTV3, 723 talkSPORT, 730 RNIB Connect,
18 4Music, 19 Yesterday, 25 Home, 31 5Spike, 39 CBS Action, 42 Travel Channel, 47 4seven, 62 True Movies, 71 CBS Reality 1, 73 YourTV +1, 79 Dave ja vu, 81 Talking Pictures TV, plus 20 others 22 Ideal World, 35 QVC Beauty, 36 QVC Style, 78 Sewing Quarter, 206 Pop, 234 RT, 672 ADULT smileTV2, 674 Babestation, 699 ADULT Section (end), 711 The Hits radio, 712 KISS FRESH, 713 Kiss, 714 KISSTORY, 715 Magic, 716 heat, 717 Kerrang!, 718 Smooth Radio, 725 Premier Radio, 731 Classic FM, 732 LBC,
DTG-3 64QAM 8K 2/3 24.1Mb/s DVB-T MPEG2
DTG-6 256QAM 32KE 2/3 40.2Mb/s DVB-T2 MPEG4
DTG-8 64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Are you trying to watch these 0 Freeview HD channels?
The Hemel Hempstead (Hertfordshire, England) mast is not one of the extended Freeview HD (COM7 and COM8) transmitters, it does not provide these high definition (HD) channels: .
If you want to watch these HD channels, either use Freesat HD, or move your TV aerial must point to one of the 30 Full Freeview HD transmitters. For more information see the want to know which transmitters will carry extra Freeview HD? page.
Which BBC and ITV regional news can I watch from the Hemel Hempstead transmitter?
How will the Hemel Hempstead (Hertfordshire, England) transmission frequencies change over time?
|years||1984-97||1997-98||1998-2012||2012-13||2013-18||2013-17||31st Mar 2018-|
|aerial group||B E||B E||E||E||E||E||A B C/D E K VHF|
orange background for multiplexes names more
green background for transmission frequencies
lilac background for power levels in watts
800MHz band: 4G mobile started in 2013
700MHz band: 4G from 30 June 2020more
600MHz band: new or moved digital TV services more
Notes: + and - denote 166kHz offset; aerial group are shown as A B C/D E K W
Italics for analogue, digital switchover was Wednesdays 4th April and 18th April 2012.
How do the old analogue and currrent digital signal levels compare?
|SDN, ARQA, ARQB, BBCA, D3+4, BBCB||(-7dB) 2kW|
|Mux 1*, Mux 2*, Mux A*, Mux B*||(-14dB) 400W|
|Mux C*, Mux D*||(-17dB) 200W|
Which companies have run the Channel 3 services in the Crystal Palace transmitter area
I really would value some help. I visited the website but I must admit that I understand little. Sorry about that, so I ask for help.
I bought a reasonable qulaity TV recently but have encountered a problem. My signal source is Terristral Freeview (Chimeney aerial) from a mast in Bedmond (Hemel Hempstead).
I had not realised tha lack of HD signals. The one that matters to me is BBC News (231) as that is the one that I try to watch most. It is in SD and hard to watch.
So, my qestion is when will this transmitter provide HD?
PS I cann't afford to switch to cable.
|link to this|
Mike Hahn: Every transmitter in the UK (over 1000+ of them) broadcasts HD channels. BBC News HD is on the temporary COM7 multiplex which is available (along with COM8) from 30 main transmitters covering around 70% of UK households and will not be added to any further transmitters and is expected to close in 2022. Depending on your exact location (please provide a full postcode) you may be able to receive COM7 from another transmitter (e.g. Crystal Palace). Alternatively BBC News HD (and all of the BBC's other HD channels) are available free to air on satellite, or online via iPlayer.
|link to this|