Ainley Top - Ofcom TX Visualiser

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Ainley Top

Huddersfield · Bradfrd&Huddersf · 11B / 218.64 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 1 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 4.9 dB attenuation; relative ERP 32.4% of peak 10°: 6 dB attenuation; relative ERP 25.1% of peak 20°: 6.4 dB attenuation; relative ERP 22.9% of peak 30°: 6.7 dB attenuation; relative ERP 21.4% of peak 40°: 7 dB attenuation; relative ERP 20% of peak 50°: 7 dB attenuation; relative ERP 20% of peak 60°: 7 dB attenuation; relative ERP 20% of peak 70°: 6.7 dB attenuation; relative ERP 21.4% of peak 80°: 6.4 dB attenuation; relative ERP 22.9% of peak 90°: 6 dB attenuation; relative ERP 25.1% of peak 100°: 4.9 dB attenuation; relative ERP 32.4% of peak 110°: 3.8 dB attenuation; relative ERP 41.7% of peak 120°: 3 dB attenuation; relative ERP 50.1% of peak 130°: 2 dB attenuation; relative ERP 63.1% of peak 140°: 1.2 dB attenuation; relative ERP 75.9% of peak 150°: 0.7 dB attenuation; relative ERP 85.1% of peak 160°: 0.4 dB attenuation; relative ERP 91.2% of peak 170°: 0 dB attenuation; relative ERP 100% of peak 180°: 0 dB attenuation; relative ERP 100% of peak 190°: 0 dB attenuation; relative ERP 100% of peak 200°: 0.3 dB attenuation; relative ERP 93.3% of peak 210°: 0.5 dB attenuation; relative ERP 89.1% of peak 220°: 0.8 dB attenuation; relative ERP 83.2% of peak 230°: 1 dB attenuation; relative ERP 79.4% of peak 240°: 0.8 dB attenuation; relative ERP 83.2% of peak 250°: 0.5 dB attenuation; relative ERP 89.1% of peak 260°: 0.2 dB attenuation; relative ERP 95.5% of peak 270°: 0 dB attenuation; relative ERP 100% of peak 280°: 0 dB attenuation; relative ERP 100% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0.4 dB attenuation; relative ERP 91.2% of peak 310°: 0.8 dB attenuation; relative ERP 83.2% of peak 320°: 1.3 dB attenuation; relative ERP 74.1% of peak 330°: 2 dB attenuation; relative ERP 63.1% of peak 340°: 3 dB attenuation; relative ERP 50.1% of peak 350°: 3.8 dB attenuation; relative ERP 41.7% 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): 170°, 180°, 190°, 270°, 280°, 290° at 0 dB attenuation.

Deepest restriction(s): 40°, 50°, 60° at 7 dB attenuation.

Parameters

Date 13/11/2002
Ensemble Bradfrd&Huddersf
Licence DL000031
mb21 Ainley Top
Ensemble Area Bradford and Huddersfield
EID C1A0
Transmitter Area Huddersfield
Site Ainley Top
Freq. 218.64
Block 11B
TII Main Id (Hex) 3A
TII Sub Id (Hex) 0A
NGR SE12401978
Longitude/Latitude 001W48 50 53N40 28
Lat 53.674345
Long -1.813774
Site Height 257
In-Use Ae Ht 60
In-Use ERP Total 1 kW
Dir Max ERP 230°

Services listed for this ensemble row

TypeService labelSIdLSN
Audio HITS RADIO W Yks C9B0 1F3 1F9
Audio Heart C3A4 197
Audio Capital C370 196 1C0 1C5 1C9
Audio Absolute 10s C9EF
Audio Magic Soul C3D9
Audio Mellow Magic C3FC
Audio Absolute 80s C3F9 1EC
Audio HITS RADIO PRIDE CAEC 1E2 1E4
Audio Absolute 00s CDC1
Audio Grt Hits W Yorks CDCB 1E6
Audio Planet Rock C3F8
Audio BBC Radio Leeds CC34 1FD
Audio Absolute 90s C3FA

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°
4.966.46.77776.76.464.93.8321.20.70.40000.30.50.810.80.50.20000.40.81.3233.8