Guildford - Ofcom TX Visualiser

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Guildford

London · London 1 · 12C / 227.36 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 977.2 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0 dB attenuation; relative ERP 100% of peak 10°: 0.8 dB attenuation; relative ERP 83.2% of peak 20°: 2.6 dB attenuation; relative ERP 55% of peak 30°: 5.4 dB attenuation; relative ERP 28.8% of peak 40°: 5.9 dB attenuation; relative ERP 25.7% of peak 50°: 5 dB attenuation; relative ERP 31.6% of peak 60°: 6.5 dB attenuation; relative ERP 22.4% of peak 70°: 12.4 dB attenuation; relative ERP 5.8% of peak 80°: 11.1 dB attenuation; relative ERP 7.8% of peak 90°: 12.1 dB attenuation; relative ERP 6.2% of peak 100°: 11.9 dB attenuation; relative ERP 6.5% of peak 110°: 13.9 dB attenuation; relative ERP 4.1% of peak 120°: 14.8 dB attenuation; relative ERP 3.3% of peak 130°: 10.2 dB attenuation; relative ERP 9.5% of peak 140°: 9.1 dB attenuation; relative ERP 12.3% of peak 150°: 11.2 dB attenuation; relative ERP 7.6% of peak 160°: 13 dB attenuation; relative ERP 5% of peak 170°: 10 dB attenuation; relative ERP 10% of peak 180°: 11.8 dB attenuation; relative ERP 6.6% of peak 190°: 12.6 dB attenuation; relative ERP 5.5% of peak 200°: 17.7 dB attenuation; relative ERP 1.7% of peak 210°: 11 dB attenuation; relative ERP 7.9% of peak 220°: 5.4 dB attenuation; relative ERP 28.8% of peak 230°: 3.5 dB attenuation; relative ERP 44.7% of peak 240°: 3.9 dB attenuation; relative ERP 40.7% of peak 250°: 2.7 dB attenuation; relative ERP 53.7% of peak 260°: 0.3 dB attenuation; relative ERP 93.3% of peak 270°: 1.7 dB attenuation; relative ERP 67.6% of peak 280°: 0.9 dB attenuation; relative ERP 81.3% of peak 290°: 1.8 dB attenuation; relative ERP 66.1% of peak 300°: 4.4 dB attenuation; relative ERP 36.3% of peak 310°: 1.7 dB attenuation; relative ERP 67.6% of peak 320°: 1.1 dB attenuation; relative ERP 77.6% of peak 330°: 2.6 dB attenuation; relative ERP 55% of peak 340°: 4 dB attenuation; relative ERP 39.8% of peak 350°: 1.2 dB attenuation; relative ERP 75.9% of peak

Pattern values are treated as dB attenuation. The outer ring is the lowest attenuation / strongest direction; radius uses field-strength scaling: 10−dB/20.

Best bearing(s): 0° at 0 dB attenuation.

Deepest restriction(s): 200° at 17.7 dB attenuation.

Parameters

Date 12/06/2000
Ensemble London 1
Licence DL000003
mb21 Guildford
Ensemble Area London
EID C185
Transmitter Area London
Site Guildford
Freq. 227.36
Block 12C
TII Main Id (Hex) 0B
TII Sub Id (Hex) 03
NGR SU97474861
Longitude/Latitude 000W36 20 51N13 42
Lat 51.228367
Long -0.605467
Site Height 145
In-Use Ae Ht 39
In-Use ERP Total 977.2 W
Dir Max ERP 320°

Services listed for this ensemble row

TypeService labelSIdLSN
Audio Capital C479 196 1A9 1C0 1C9
Audio Grt Hits London C0E5 1E6 1E7 1FE
Audio Heart London C460 197 1A7
Audio Smooth Radio C787 1B7 1B8 1B9
Audio Absolute 10s C9CF 1D0
Audio Gold C8D3 19A
Audio KISS London C483 193
Audio Magic Radio Ldn C788 1A4
Audio Absolute 80s C3F9
Audio Hits Radio London C5E3
Audio Smooth Country CDE9 1F2
Audio HITS RADIO PRIDE CAEC
Audio Classic FM Movies CDF7
Audio Absolute Radio CFFD
Audio Heat CDCE
Audio KISS FRESH CDD1
Audio Kiss Dance CDF3
Audio Absolute 00s CDC1
Audio Absolute Country CCE7
Data Logos E1C000D7

Pattern values

Antenna pattern

0°10°20°30°40°50°60°70°80°90°100°110°120°130°140°150°160°170°180°190°200°210°220°230°240°250°260°270°280°290°300°310°320°330°340°350°
00.82.65.45.956.512.411.112.111.913.914.810.29.111.2131011.812.617.7115.43.53.92.70.31.70.91.84.41.71.12.641.2