Coppid Beech - Ofcom TX Visualiser

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Coppid Beech

COPPID BEACH · BBC National DAB · 12B / 225.648 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°: 8.9 dB attenuation; relative ERP 12.9% of peak 10°: 12.9 dB attenuation; relative ERP 5.1% of peak 20°: 15.8 dB attenuation; relative ERP 2.6% of peak 30°: 21.1 dB attenuation; relative ERP 0.8% of peak 40°: 21.5 dB attenuation; relative ERP 0.7% of peak 50°: 17.7 dB attenuation; relative ERP 1.7% of peak 60°: 11.2 dB attenuation; relative ERP 7.6% of peak 70°: 9 dB attenuation; relative ERP 12.6% of peak 80°: 4.5 dB attenuation; relative ERP 35.5% of peak 90°: 2.3 dB attenuation; relative ERP 58.9% of peak 100°: 2 dB attenuation; relative ERP 63.1% of peak 110°: 2.4 dB attenuation; relative ERP 57.5% of peak 120°: 4.2 dB attenuation; relative ERP 38% of peak 130°: 9.1 dB attenuation; relative ERP 12.3% of peak 140°: 11.7 dB attenuation; relative ERP 6.8% of peak 150°: 13.7 dB attenuation; relative ERP 4.3% of peak 160°: 25.4 dB attenuation; relative ERP 0.3% of peak 170°: 18.4 dB attenuation; relative ERP 1.4% of peak 180°: 13.2 dB attenuation; relative ERP 4.8% of peak 190°: 11.2 dB attenuation; relative ERP 7.6% of peak 200°: 8.4 dB attenuation; relative ERP 14.5% of peak 210°: 6.2 dB attenuation; relative ERP 24% of peak 220°: 4.1 dB attenuation; relative ERP 38.9% of peak 230°: 2.7 dB attenuation; relative ERP 53.7% of peak 240°: 2 dB attenuation; relative ERP 63.1% of peak 250°: 0.8 dB attenuation; relative ERP 83.2% of peak 260°: 0.1 dB attenuation; relative ERP 97.7% of peak 270°: 0.1 dB attenuation; relative ERP 97.7% of peak 280°: 0.3 dB attenuation; relative ERP 93.3% of peak 290°: 0.2 dB attenuation; relative ERP 95.5% of peak 300°: 0 dB attenuation; relative ERP 100% of peak 310°: 0.6 dB attenuation; relative ERP 87.1% of peak 320°: 1.8 dB attenuation; relative ERP 66.1% of peak 330°: 2.5 dB attenuation; relative ERP 56.2% of peak 340°: 4.1 dB attenuation; relative ERP 38.9% of peak 350°: 6.2 dB attenuation; relative ERP 24% 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): 300° at 0 dB attenuation.

Deepest restriction(s): 160° at 25.4 dB attenuation.

Parameters

Date 30/07/2015
Ensemble BBC National DAB
Licence BBCD000001
mb21 Coppid Beech
Ensemble Area UK
EID CE15
Transmitter Area COPPID BEACH
Site Coppid Beech
Freq. 225.648
Block 12B
TII Main Id (Hex) 03
TII Sub Id (Hex) 14
NGR SU83826902
Longitude/Latitude 000W47 46 51N24 50
Lat 51.414013
Long -0.796112
Site Height 90
In-Use Ae Ht 38
In-Use ERP Total 977.2 W
Dir Max ERP 270°

Services listed for this ensemble row

TypeService labelSIdLSN
Audio BBC Radio 1 C221
Audio BBC Radio 2 C222
Audio BBC Radio 3 C223
Audio BBC Radio 4 C224
Audio Radio 5 Live C225
Audio Radio 5 Extra C228
Audio BBC Radio 6Music C22B
Audio BBC Radio 1Xtra C22A
Audio BBC WorldService C238
Audio BBC AsianNetwork C236
Audio BBC Radio 4Extra C22C
Audio BBC Radio1Anthms C22D
Audio BBC Radio1Dance C229
Audio BBC Radio3Unwind C22E
Data BBC Guide E1C79E5E
Data BBC Travel E1C79E60

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°
8.912.915.821.121.517.711.294.52.322.44.29.111.713.725.418.413.211.28.46.24.12.720.80.10.10.30.200.61.82.54.16.2