Lichfield - Ofcom TX Visualiser

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Lichfield

South Derbyshire · Derbyshire · 10B / 211.648 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 5 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0.2 dB attenuation; relative ERP 95.5% of peak 10°: 0 dB attenuation; relative ERP 100% of peak 20°: 0 dB attenuation; relative ERP 100% of peak 30°: 0.2 dB attenuation; relative ERP 95.5% of peak 40°: 0.5 dB attenuation; relative ERP 89.1% of peak 50°: 1 dB attenuation; relative ERP 79.4% of peak 60°: 1.6 dB attenuation; relative ERP 69.2% of peak 70°: 2.3 dB attenuation; relative ERP 58.9% of peak 80°: 3.3 dB attenuation; relative ERP 46.8% of peak 90°: 4.8 dB attenuation; relative ERP 33.1% of peak 100°: 6.6 dB attenuation; relative ERP 21.9% of peak 110°: 8.6 dB attenuation; relative ERP 13.8% of peak 120°: 10.9 dB attenuation; relative ERP 8.1% of peak 130°: 12.8 dB attenuation; relative ERP 5.2% of peak 140°: 15.7 dB attenuation; relative ERP 2.7% of peak 150°: 19 dB attenuation; relative ERP 1.3% of peak 160°: 24.4 dB attenuation; relative ERP 0.4% of peak 170°: 25.9 dB attenuation; relative ERP 0.3% of peak 180°: 25.9 dB attenuation; relative ERP 0.3% of peak 190°: 25.9 dB attenuation; relative ERP 0.3% of peak 200°: 25.9 dB attenuation; relative ERP 0.3% of peak 210°: 25.9 dB attenuation; relative ERP 0.3% of peak 220°: 25.7 dB attenuation; relative ERP 0.3% of peak 230°: 23.8 dB attenuation; relative ERP 0.4% of peak 240°: 22.2 dB attenuation; relative ERP 0.6% of peak 250°: 18.6 dB attenuation; relative ERP 1.4% of peak 260°: 15.8 dB attenuation; relative ERP 2.6% of peak 270°: 14.1 dB attenuation; relative ERP 3.9% of peak 280°: 11.8 dB attenuation; relative ERP 6.6% of peak 290°: 9.4 dB attenuation; relative ERP 11.5% of peak 300°: 7.4 dB attenuation; relative ERP 18.2% of peak 310°: 5.4 dB attenuation; relative ERP 28.8% of peak 320°: 3.8 dB attenuation; relative ERP 41.7% of peak 330°: 2.4 dB attenuation; relative ERP 57.5% of peak 340°: 1.3 dB attenuation; relative ERP 74.1% of peak 350°: 0.6 dB attenuation; relative ERP 87.1% 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): 10°, 20° at 0 dB attenuation.

Deepest restriction(s): 170°, 180°, 190°, 200°, 210° at 25.9 dB attenuation.

Parameters

Date 10/10/2014
Ensemble Derbyshire
Licence DL000048
mb21 Lichfield
Ensemble Area Derbyshire
EID C1BD
Transmitter Area South Derbyshire
Site Lichfield
Freq. 211.648
Block 10B
TII Main Id (Hex) 20
TII Sub Id (Hex) 16
NGR SK16400434
Longitude/Latitude 001W45 33 52N38 12
Lat 52.636564
Long -1.759098
Site Height 145
In-Use Ae Ht 272
In-Use ERP Total 5 kW
Dir Max ERP 20°

Services listed for this ensemble row

TypeService labelSIdLSN
Audio Capital C677 196 1AF 1C0 1C9
Audio Gold C9CE 19A
Audio HITS RADIO EMids C3AB
Audio BBC Radio Derby C937 29
Audio Smooth Radio C6A2 1B7 1B9 1D8
Audio Grt Hits E Mids C2E5 1E6 1E7
Audio Panjab Radio CED8
Audio Lyca Radio C142
Audio Nation 80s C2EF
Audio Nation 90s C2FA
Audio Heart Derby C954

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°
0.2000.20.511.62.33.34.86.68.610.912.815.71924.425.925.925.925.925.925.723.822.218.615.814.111.89.47.45.43.82.41.30.6