Bangor - Ofcom TX Visualiser

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Bangor

Bangor · Q Radio · 102.5 MHz

Historic names: Citybeat, Belfast CityBeat, BCR, Belfast Community Radio (licence AL000042)

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 40 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°: 18 dB attenuation; relative ERP 1.6% of peak 20°: 16 dB attenuation; relative ERP 2.5% of peak 30°: 18 dB attenuation; relative ERP 1.6% of peak 40°: 20 dB attenuation; relative ERP 1% of peak 50°: 20 dB attenuation; relative ERP 1% of peak 60°: 14 dB attenuation; relative ERP 4% of peak 70°: 8 dB attenuation; relative ERP 15.8% of peak 80°: 5 dB attenuation; relative ERP 31.6% of peak 90°: 3 dB attenuation; relative ERP 50.1% of peak 100°: 2 dB attenuation; relative ERP 63.1% of peak 110°: 1 dB attenuation; relative ERP 79.4% of peak 120°: 0.3 dB attenuation; relative ERP 93.3% 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°: 0.3 dB attenuation; relative ERP 93.3% of peak 170°: 1 dB attenuation; relative ERP 79.4% of peak 180°: 2 dB attenuation; relative ERP 63.1% of peak 190°: 3 dB attenuation; relative ERP 50.1% of peak 200°: 5 dB attenuation; relative ERP 31.6% of peak 210°: 8 dB attenuation; relative ERP 15.8% of peak 220°: 14 dB attenuation; relative ERP 4% of peak 230°: 20 dB attenuation; relative ERP 1% of peak 240°: 20 dB attenuation; relative ERP 1% of peak 250°: 18 dB attenuation; relative ERP 1.6% of peak 260°: 16 dB attenuation; relative ERP 2.5% of peak 270°: 18 dB attenuation; relative ERP 1.6% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 10 dB attenuation; relative ERP 10% of peak 300°: 9 dB attenuation; relative ERP 12.6% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 8 dB attenuation; relative ERP 15.8% of peak 330°: 9 dB attenuation; relative ERP 12.6% of peak 340°: 10 dB attenuation; relative ERP 10% of peak 350°: 12 dB attenuation; relative ERP 6.3% 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°, 150° at 0 dB attenuation.

Deepest restriction(s): 40°, 50°, 230°, 240° at 20 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 40 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 9 dB attenuation; relative ERP 12.6% of peak 10°: 7 dB attenuation; relative ERP 20% of peak 20°: 5 dB attenuation; relative ERP 31.6% of peak 30°: 4 dB attenuation; relative ERP 39.8% of peak 40°: 2.7 dB attenuation; relative ERP 53.7% of peak 50°: 2.5 dB attenuation; relative ERP 56.2% of peak 60°: 2.4 dB attenuation; relative ERP 57.5% of peak 70°: 2.2 dB attenuation; relative ERP 60.3% of peak 80°: 1.7 dB attenuation; relative ERP 67.6% of peak 90°: 1.2 dB attenuation; relative ERP 75.9% of peak 100°: 0.7 dB attenuation; relative ERP 85.1% of peak 110°: 0.3 dB attenuation; relative ERP 93.3% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 170°: 0.75 dB attenuation; relative ERP 84.1% of peak 180°: 1.1 dB attenuation; relative ERP 77.6% of peak 190°: 1.5 dB attenuation; relative ERP 70.8% of peak 200°: 1.7 dB attenuation; relative ERP 67.6% of peak 210°: 1.9 dB attenuation; relative ERP 64.6% of peak 220°: 2.1 dB attenuation; relative ERP 61.7% of peak 230°: 2.5 dB attenuation; relative ERP 56.2% of peak 240°: 4 dB attenuation; relative ERP 39.8% of peak 250°: 5 dB attenuation; relative ERP 31.6% of peak 260°: 7 dB attenuation; relative ERP 20% of peak 270°: 10 dB attenuation; relative ERP 10% 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°: 16 dB attenuation; relative ERP 2.5% of peak 320°: 16 dB attenuation; relative ERP 2.5% of peak 330°: 16 dB attenuation; relative ERP 2.5% of peak 340°: 14 dB attenuation; relative ERP 4% of peak 350°: 12 dB attenuation; relative ERP 6.3% 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): 120°, 130°, 140°, 150° at 0 dB attenuation.

Deepest restriction(s): 290°, 300°, 310°, 320°, 330° at 16 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 40 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 9 dB attenuation; relative ERP 12.6% of peak 10°: 7 dB attenuation; relative ERP 20% of peak 20°: 5 dB attenuation; relative ERP 31.6% of peak 30°: 4 dB attenuation; relative ERP 39.8% of peak 40°: 2.7 dB attenuation; relative ERP 53.7% of peak 50°: 2.5 dB attenuation; relative ERP 56.2% of peak 60°: 2.4 dB attenuation; relative ERP 57.5% of peak 70°: 2.2 dB attenuation; relative ERP 60.3% of peak 80°: 1.7 dB attenuation; relative ERP 67.6% of peak 90°: 1.2 dB attenuation; relative ERP 75.9% of peak 100°: 0.7 dB attenuation; relative ERP 85.1% of peak 110°: 0.3 dB attenuation; relative ERP 93.3% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 170°: 0.75 dB attenuation; relative ERP 84.1% of peak 180°: 1.1 dB attenuation; relative ERP 77.6% of peak 190°: 1.5 dB attenuation; relative ERP 70.8% of peak 200°: 1.7 dB attenuation; relative ERP 67.6% of peak 210°: 1.9 dB attenuation; relative ERP 64.6% of peak 220°: 2.1 dB attenuation; relative ERP 61.7% of peak 230°: 2.5 dB attenuation; relative ERP 56.2% of peak 240°: 4 dB attenuation; relative ERP 39.8% of peak 250°: 5 dB attenuation; relative ERP 31.6% of peak 260°: 7 dB attenuation; relative ERP 20% of peak 270°: 10 dB attenuation; relative ERP 10% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 10 dB attenuation; relative ERP 10% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 8 dB attenuation; relative ERP 15.8% of peak 330°: 8 dB attenuation; relative ERP 15.8% of peak 340°: 10 dB attenuation; relative ERP 10% of peak 350°: 12 dB attenuation; relative ERP 6.3% 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): 120°, 130°, 140°, 150° at 0 dB attenuation.

Deepest restriction(s): 280°, 350° at 12 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 40 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 9 dB attenuation; relative ERP 12.6% of peak 10°: 7 dB attenuation; relative ERP 20% of peak 20°: 5 dB attenuation; relative ERP 31.6% of peak 30°: 4 dB attenuation; relative ERP 39.8% of peak 40°: 2.7 dB attenuation; relative ERP 53.7% of peak 50°: 2.5 dB attenuation; relative ERP 56.2% of peak 60°: 2.4 dB attenuation; relative ERP 57.5% of peak 70°: 2.2 dB attenuation; relative ERP 60.3% of peak 80°: 1.7 dB attenuation; relative ERP 67.6% of peak 90°: 1.2 dB attenuation; relative ERP 75.9% of peak 100°: 0.7 dB attenuation; relative ERP 85.1% of peak 110°: 0.3 dB attenuation; relative ERP 93.3% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 170°: 0.75 dB attenuation; relative ERP 84.1% of peak 180°: 1.1 dB attenuation; relative ERP 77.6% of peak 190°: 1.5 dB attenuation; relative ERP 70.8% of peak 200°: 1.7 dB attenuation; relative ERP 67.6% of peak 210°: 1.9 dB attenuation; relative ERP 64.6% of peak 220°: 2.1 dB attenuation; relative ERP 61.7% of peak 230°: 2.5 dB attenuation; relative ERP 56.2% of peak 240°: 4 dB attenuation; relative ERP 39.8% of peak 250°: 5 dB attenuation; relative ERP 31.6% of peak 260°: 7 dB attenuation; relative ERP 20% of peak 270°: 10 dB attenuation; relative ERP 10% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 10 dB attenuation; relative ERP 10% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 8 dB attenuation; relative ERP 15.8% of peak 330°: 8 dB attenuation; relative ERP 15.8% of peak 340°: 10 dB attenuation; relative ERP 10% of peak 350°: 12 dB attenuation; relative ERP 6.3% 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): 120°, 130°, 140°, 150° at 0 dB attenuation.

Deepest restriction(s): 280°, 350° at 12 dB attenuation.

Parameters

Date 06/09/2007
Station Q Radio
Area Bangor
Site Bangor
Licence AL000042
mb21 Bangor
MCA map Open Ofcom MCA map
Frequency 102.5
NGR IJ50028174
RDS PS Q_Radio
RDS PI C35F
Switched PI
TP/TA
TMC
Lat 54.661435
Long -5.675928
Site Ht 21
In-Use Aerial Ht 15
In-UseERP/HP 40 W
In-Use ERP/VP 40 W
Max Dir 135
Licensed ERP/HP 40 W
Licensed ERP/VP 40 W

Pattern values

In-use horizontal 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°
18181618202014853210.30000.312358142020181618121098891012

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°
97542.72.52.42.21.71.20.70.300000.50.751.11.51.71.92.12.5457101416161616161412

Licensed horizontal 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°
97542.72.52.42.21.71.20.70.300000.50.751.11.51.71.92.12.545710121088881012

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°
97542.72.52.42.21.71.20.70.300000.50.751.11.51.71.92.12.545710121088881012