Calne - Ofcom TX Visualiser

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Calne

Calne · BBC Radio 4 (FM) · 92.6 MHz

Antenna pattern

In-use vertical pattern

ERP field: In-Use ERP/VP = 32 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°: 1 dB attenuation; relative ERP 79.4% of peak 60°: 1 dB attenuation; relative ERP 79.4% of peak 70°: 2 dB attenuation; relative ERP 63.1% of peak 80°: 4 dB attenuation; relative ERP 39.8% of peak 90°: 5 dB attenuation; relative ERP 31.6% of peak 100°: 7 dB attenuation; relative ERP 20% of peak 110°: 10 dB attenuation; relative ERP 10% of peak 120°: 14 dB attenuation; relative ERP 4% of peak 130°: 20 dB attenuation; relative ERP 1% of peak 140°: 20 dB attenuation; relative ERP 1% of peak 150°: 20 dB attenuation; relative ERP 1% of peak 160°: 20 dB attenuation; relative ERP 1% of peak 170°: 20 dB attenuation; relative ERP 1% of peak 180°: 20 dB attenuation; relative ERP 1% of peak 190°: 20 dB attenuation; relative ERP 1% of peak 200°: 20 dB attenuation; relative ERP 1% of peak 210°: 20 dB attenuation; relative ERP 1% of peak 220°: 20 dB attenuation; relative ERP 1% of peak 230°: 20 dB attenuation; relative ERP 1% of peak 240°: 20 dB attenuation; relative ERP 1% of peak 250°: 20 dB attenuation; relative ERP 1% of peak 260°: 20 dB attenuation; relative ERP 1% of peak 270°: 14 dB attenuation; relative ERP 4% of peak 280°: 10 dB attenuation; relative ERP 10% of peak 290°: 7 dB attenuation; relative ERP 20% of peak 300°: 5 dB attenuation; relative ERP 31.6% of peak 310°: 4 dB attenuation; relative ERP 39.8% of peak 320°: 2 dB attenuation; relative ERP 63.1% of peak 330°: 1 dB attenuation; relative ERP 79.4% of peak 340°: 1 dB attenuation; relative ERP 79.4% of peak 350°: 0 dB attenuation; relative ERP 100% 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°, 350° at 0 dB attenuation.

Deepest restriction(s): 130°, 140°, 150°, 160°, 170°, 180°, 190°, 200°, 210°, 220°, 230°, 240°, 250°, 260° at 20 dB attenuation.

Parameters

Date 01/01/1900
Station BBC Radio 4 (FM)
Area Calne
Site Calne
Licence BBC000004
mb21 Calne
Frequency 92.6
NGR ST99726995
RDS PS _BBC_R4_
RDS PI C204
Switched PI
TP/TA
TMC
Lat 51.428555
Long -2.005417
Site Ht 104
In-Use Aerial Ht 32
In-UseERP/HP 0 W
In-Use ERP/VP 32 W
Max Dir
Licensed ERP/HP 40 W
Licensed ERP/VP 40 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°
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