Wrotham - Ofcom TX Visualiser

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Wrotham

North West Kent · D1 National · 11D / 222.064 MHz

Antenna pattern

Antenna pattern

ERP field: In-Use ERP Total = 4.5 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 0.24 dB attenuation; relative ERP 94.6% of peak 10°: 0.71 dB attenuation; relative ERP 84.9% of peak 20°: 1.26 dB attenuation; relative ERP 74.8% of peak 30°: 1.25 dB attenuation; relative ERP 75% of peak 40°: 1.72 dB attenuation; relative ERP 67.3% of peak 50°: 3.17 dB attenuation; relative ERP 48.2% of peak 60°: 5.24 dB attenuation; relative ERP 29.9% of peak 70°: 8.04 dB attenuation; relative ERP 15.7% of peak 80°: 11.45 dB attenuation; relative ERP 7.2% of peak 90°: 15.92 dB attenuation; relative ERP 2.6% of peak 100°: 21.33 dB attenuation; relative ERP 0.7% of peak 110°: 22.54 dB attenuation; relative ERP 0.6% of peak 120°: 26.3 dB attenuation; relative ERP 0.2% of peak 130°: 31.46 dB attenuation; relative ERP 0.1% of peak 140°: 30.98 dB attenuation; relative ERP 0.1% of peak 150°: 25.9 dB attenuation; relative ERP 0.3% of peak 160°: 23.31 dB attenuation; relative ERP 0.5% of peak 170°: 21.77 dB attenuation; relative ERP 0.7% of peak 180°: 15.43 dB attenuation; relative ERP 2.9% of peak 190°: 11.52 dB attenuation; relative ERP 7% of peak 200°: 8.4 dB attenuation; relative ERP 14.5% of peak 210°: 5.42 dB attenuation; relative ERP 28.7% of peak 220°: 3.41 dB attenuation; relative ERP 45.6% of peak 230°: 1.94 dB attenuation; relative ERP 64% of peak 240°: 1.37 dB attenuation; relative ERP 72.9% of peak 250°: 1.33 dB attenuation; relative ERP 73.6% of peak 260°: 0.81 dB attenuation; relative ERP 83% of peak 270°: 0.21 dB attenuation; relative ERP 95.3% of peak 280°: 0.08 dB attenuation; relative ERP 98.2% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0.21 dB attenuation; relative ERP 95.3% of peak 310°: 0.38 dB attenuation; relative ERP 91.6% of peak 320°: 0.43 dB attenuation; relative ERP 90.6% of peak 330°: 0.23 dB attenuation; relative ERP 94.8% of peak 340°: 0.01 dB attenuation; relative ERP 99.8% of peak 350°: 0.1 dB attenuation; relative ERP 97.7% 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): 290° at 0 dB attenuation.

Deepest restriction(s): 130° at 31.46 dB attenuation.

Parameters

Date 11/11/2010
Ensemble D1 National
Licence DM000001
mb21 Wrotham
Ensemble Area UK
EID C181
Transmitter Area North West Kent
Site Wrotham
Freq. 222.064
Block 11D
TII Main Id (Hex) 01
TII Sub Id (Hex) 07
NGR TQ59516044
Longitude/Latitude 000E17 16 51N19 15
Lat 51.320705
Long 0.287703
Site Height 219
In-Use Ae Ht 150
In-Use ERP Total 4.5 kW
Dir Max ERP 318°

Services listed for this ensemble row

TypeService labelSIdLSN
Audio Classic FM C2A1 189
Audio Absolute Radio C1C0 192
Audio talkSPORT C0C0 1BD 1BE
Audio Magic Radio C0C6
Audio Heart 80s C1DC
Audio Smooth UK C6C0 1B7 1B8 1B9
Audio UCB 1 C4CA
Audio Radio X C4CD 198
Audio Kiss C5C0
Audio LBC C0C2
Audio Heart UK CFD1
Audio Capital UK C5DA
Audio Kisstory CFE6
Audio Gold UK CEE8
Audio Heart Dance CFE8
Audio Heart 70s CAE9
Audio Heart 90s CBE9
Audio Capital XTRA C37B
Audio LBC News C8EA 1F0
Audio Smooth Chill C9EB 1F2
Audio Capital DANCE C9ED
Audio GB News C4F0
Audio UCB 2 CBD8
Audio Heart 00s C9F3
Audio Smooth Relax C4FB
Audio Grt Hits Rad 70s C243
Audio Grt Hits Rad 80s C244
Audio Hits Radio 90s C245
Audio Hits Radio 00s C246

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°
0.240.711.261.251.723.175.248.0411.4515.9221.3322.5426.331.4630.9825.923.3121.7715.4311.528.45.423.411.941.371.330.810.210.0800.210.380.430.230.010.1