Worlebury Hill - Ofcom TX Visualiser

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Worlebury Hill

Weston-Super-Mare · Greatest Hits Radio · 107.7 MHz

Historic names: The Breeze, Nova Radio, Star Radio, Star Radio North Somerset, Star 107.7, 107.7 WFM (licence AL100717)

Antenna pattern

In-use vertical pattern

ERP field: In-Use ERP/VP = 100 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 18 dB attenuation; relative ERP 1.6% of peak 10°: 11 dB attenuation; relative ERP 7.9% of peak 20°: 7.5 dB attenuation; relative ERP 17.8% of peak 30°: 5 dB attenuation; relative ERP 31.6% of peak 40°: 3.5 dB attenuation; relative ERP 44.7% of peak 50°: 2.5 dB attenuation; relative ERP 56.2% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 3.5 dB attenuation; relative ERP 44.7% of peak 80°: 5.5 dB attenuation; relative ERP 28.2% of peak 90°: 5.5 dB attenuation; relative ERP 28.2% of peak 100°: 3.5 dB attenuation; relative ERP 44.7% of peak 110°: 2 dB attenuation; relative ERP 63.1% of peak 120°: 2 dB attenuation; relative ERP 63.1% of peak 130°: 2.5 dB attenuation; relative ERP 56.2% of peak 140°: 3.5 dB attenuation; relative ERP 44.7% of peak 150°: 4 dB attenuation; relative ERP 39.8% of peak 160°: 4 dB attenuation; relative ERP 39.8% of peak 170°: 3.5 dB attenuation; relative ERP 44.7% of peak 180°: 3.5 dB attenuation; relative ERP 44.7% of peak 190°: 3 dB attenuation; relative ERP 50.1% of peak 200°: 3.5 dB attenuation; relative ERP 44.7% of peak 210°: 4 dB attenuation; relative ERP 39.8% of peak 220°: 4.5 dB attenuation; relative ERP 35.5% of peak 230°: 4 dB attenuation; relative ERP 39.8% of peak 240°: 2 dB attenuation; relative ERP 63.1% of peak 250°: 0 dB attenuation; relative ERP 100% of peak 260°: 0 dB attenuation; relative ERP 100% of peak 270°: 1 dB attenuation; relative ERP 79.4% of peak 280°: 2 dB attenuation; relative ERP 63.1% of peak 290°: 3 dB attenuation; relative ERP 50.1% of peak 300°: 4.5 dB attenuation; relative ERP 35.5% of peak 310°: 9 dB attenuation; relative ERP 12.6% of peak 320°: 16 dB attenuation; relative ERP 2.5% of peak 330°: 24 dB attenuation; relative ERP 0.4% of peak 340°: 24 dB attenuation; relative ERP 0.4% of peak 350°: 28 dB attenuation; relative ERP 0.2% 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): 250°, 260° at 0 dB attenuation.

Deepest restriction(s): 350° at 28 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 100 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 dB attenuation; relative ERP 100% of peak 20°: 0 dB attenuation; relative ERP 100% of peak 30°: 0 dB attenuation; relative ERP 100% of peak 40°: 0 dB attenuation; relative ERP 100% of peak 50°: 0 dB attenuation; relative ERP 100% of peak 60°: 0 dB attenuation; relative ERP 100% of peak 70°: 0 dB attenuation; relative ERP 100% of peak 80°: 0 dB attenuation; relative ERP 100% of peak 90°: 0 dB attenuation; relative ERP 100% of peak 100°: 0 dB attenuation; relative ERP 100% of peak 110°: 0 dB attenuation; relative ERP 100% of peak 120°: 0 dB attenuation; relative ERP 100% of peak 130°: 0 dB attenuation; relative ERP 100% of peak 140°: 0 dB attenuation; relative ERP 100% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 0 dB attenuation; relative ERP 100% 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 dB attenuation; relative ERP 100% of peak 210°: 0 dB attenuation; relative ERP 100% of peak 220°: 0 dB attenuation; relative ERP 100% of peak 230°: 0 dB attenuation; relative ERP 100% of peak 240°: 0 dB attenuation; relative ERP 100% of peak 250°: 0 dB attenuation; relative ERP 100% of peak 260°: 0 dB attenuation; relative ERP 100% of peak 270°: 0 dB attenuation; relative ERP 100% of peak 280°: 3 dB attenuation; relative ERP 50.1% of peak 290°: 3 dB attenuation; relative ERP 50.1% of peak 300°: 3 dB attenuation; relative ERP 50.1% of peak 310°: 3 dB attenuation; relative ERP 50.1% of peak 320°: 3 dB attenuation; relative ERP 50.1% of peak 330°: 3 dB attenuation; relative ERP 50.1% of peak 340°: 3 dB attenuation; relative ERP 50.1% of peak 350°: 3 dB attenuation; relative ERP 50.1% 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): 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° at 0 dB attenuation.

Deepest restriction(s): 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 3 dB attenuation.

Parameters

Date 20/09/1999
Station Greatest Hits Radio
Area Weston-Super-Mare
Site Worlebury Hill
Licence AL100717
mb21 Worlebury Hill
MCA map Open Ofcom MCA map
Frequency 107.7
NGR ST32526269
RDS PS GRT_HITS
RDS PI C3BB
Switched PI CBBB
TP/TA Y
TMC
Lat 51.359254
Long -2.970542
Site Ht 105
In-Use Aerial Ht 30
In-UseERP/HP 0 W
In-Use ERP/VP 100 W
Max Dir 160
Licensed ERP/HP 0 W
Licensed ERP/VP 100 W

Pattern values

In-use vertical 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°
18117.553.52.523.55.55.53.5222.53.5443.53.533.544.542001234.5916242428

Licensed vertical 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°
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