Deiniolen - Ofcom TX Visualiser

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Deiniolen

Gwynedd · BBC Radio Cymru · 92.5 MHz

Antenna pattern

In-use vertical pattern

ERP field: In-Use ERP/VP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 12 dB attenuation; relative ERP 6.3% of peak 10°: 10 dB attenuation; relative ERP 10% of peak 20°: 9 dB attenuation; relative ERP 12.6% of peak 30°: 9 dB attenuation; relative ERP 12.6% of peak 40°: 8 dB attenuation; relative ERP 15.8% of peak 50°: 9 dB attenuation; relative ERP 12.6% of peak 60°: 9 dB attenuation; relative ERP 12.6% of peak 70°: 9 dB attenuation; relative ERP 12.6% of peak 80°: 8 dB attenuation; relative ERP 15.8% of peak 90°: 5 dB attenuation; relative ERP 31.6% of peak 100°: 3 dB attenuation; relative ERP 50.1% of peak 110°: 2 dB attenuation; relative ERP 63.1% of peak 120°: 1 dB attenuation; relative ERP 79.4% of peak 130°: 0 dB attenuation; relative ERP 100% of peak 140°: 0 dB attenuation; relative ERP 100% of peak 150°: 1 dB attenuation; relative ERP 79.4% of peak 160°: 2 dB attenuation; relative ERP 63.1% of peak 170°: 4 dB attenuation; relative ERP 39.8% of peak 180°: 6 dB attenuation; relative ERP 25.1% of peak 190°: 8 dB attenuation; relative ERP 15.8% of peak 200°: 9 dB attenuation; relative ERP 12.6% of peak 210°: 9 dB attenuation; relative ERP 12.6% of peak 220°: 9 dB attenuation; relative ERP 12.6% of peak 230°: 9 dB attenuation; relative ERP 12.6% of peak 240°: 9 dB attenuation; relative ERP 12.6% of peak 250°: 10 dB attenuation; relative ERP 10% of peak 260°: 11 dB attenuation; relative ERP 7.9% of peak 270°: 12 dB attenuation; relative ERP 6.3% of peak 280°: 14 dB attenuation; relative ERP 4% of peak 290°: 16 dB attenuation; relative ERP 2.5% of peak 300°: 16 dB attenuation; relative ERP 2.5% of peak 310°: 15 dB attenuation; relative ERP 3.2% of peak 320°: 15 dB attenuation; relative ERP 3.2% of peak 330°: 16 dB attenuation; relative ERP 2.5% of peak 340°: 16 dB attenuation; relative ERP 2.5% of peak 350°: 14 dB attenuation; relative ERP 4% 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): 130°, 140° at 0 dB attenuation.

Deepest restriction(s): 290°, 300°, 330°, 340° at 16 dB attenuation.

Parameters

Date 01/01/1900
Station BBC Radio Cymru
Area Gwynedd
Site Deiniolen
Licence BBC000009
mb21 Deiniolen
Frequency 92.5
NGR SH57666211
RDS PS BBCCymru
RDS PI C71B
Switched PI
TP/TA
TMC
Lat 53.137078
Long -4.129257
Site Ht 327
In-Use Aerial Ht 30
In-UseERP/HP 0 W
In-Use ERP/VP 50 W
Max Dir
Licensed ERP/HP 50 W
Licensed ERP/VP 50 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°
1210998999853210012468999991011121416161515161614