Coles Hill - Ofcom TX Visualiser

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Coles Hill

Enniskillen · Q101.2 · 102.1 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 7 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 2 dB attenuation; relative ERP 63.1% of peak 10°: 2 dB attenuation; relative ERP 63.1% of peak 20°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 1.7 dB attenuation; relative ERP 67.6% of peak 40°: 1.7 dB attenuation; relative ERP 67.6% of peak 50°: 1.7 dB attenuation; relative ERP 67.6% of peak 60°: 1.7 dB attenuation; relative ERP 67.6% of peak 70°: 1.7 dB attenuation; relative ERP 67.6% of peak 80°: 1.5 dB attenuation; relative ERP 70.8% of peak 90°: 1.2 dB attenuation; relative ERP 75.9% of peak 100°: 1 dB attenuation; relative ERP 79.4% of peak 110°: 0.7 dB attenuation; relative ERP 85.1% of peak 120°: 0.5 dB attenuation; relative ERP 89.1% of peak 130°: 0.2 dB attenuation; relative ERP 95.5% 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°: 0.25 dB attenuation; relative ERP 94.4% of peak 200°: 0.5 dB attenuation; relative ERP 89.1% of peak 210°: 0.7 dB attenuation; relative ERP 85.1% of peak 220°: 1 dB attenuation; relative ERP 79.4% of peak 230°: 1.2 dB attenuation; relative ERP 75.9% of peak 240°: 1.5 dB attenuation; relative ERP 70.8% of peak 250°: 1.5 dB attenuation; relative ERP 70.8% of peak 260°: 1.7 dB attenuation; relative ERP 67.6% of peak 270°: 1.7 dB attenuation; relative ERP 67.6% of peak 280°: 2 dB attenuation; relative ERP 63.1% of peak 290°: 2 dB attenuation; relative ERP 63.1% of peak 300°: 2 dB attenuation; relative ERP 63.1% of peak 310°: 2 dB attenuation; relative ERP 63.1% of peak 320°: 2 dB attenuation; relative ERP 63.1% of peak 330°: 2 dB attenuation; relative ERP 63.1% of peak 340°: 2 dB attenuation; relative ERP 63.1% of peak 350°: 2 dB attenuation; relative ERP 63.1% 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): 140°, 150°, 160°, 170°, 180° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 20°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 2 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 30 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 1 dB attenuation; relative ERP 79.4% of peak 10°: 0.5 dB attenuation; relative ERP 89.1% of peak 20°: 0.25 dB attenuation; relative ERP 94.4% 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°: 0.2 dB attenuation; relative ERP 95.5% of peak 150°: 0.5 dB attenuation; relative ERP 89.1% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 1.5 dB attenuation; relative ERP 70.8% of peak 180°: 2 dB attenuation; relative ERP 63.1% of peak 190°: 3 dB attenuation; relative ERP 50.1% of peak 200°: 3.5 dB attenuation; relative ERP 44.7% of peak 210°: 4.5 dB attenuation; relative ERP 35.5% of peak 220°: 5 dB attenuation; relative ERP 31.6% of peak 230°: 5.5 dB attenuation; relative ERP 28.2% of peak 240°: 6 dB attenuation; relative ERP 25.1% of peak 250°: 6 dB attenuation; relative ERP 25.1% of peak 260°: 6 dB attenuation; relative ERP 25.1% of peak 270°: 6 dB attenuation; relative ERP 25.1% of peak 280°: 6 dB attenuation; relative ERP 25.1% of peak 290°: 5.5 dB attenuation; relative ERP 28.2% of peak 300°: 5 dB attenuation; relative ERP 31.6% of peak 310°: 4.5 dB attenuation; relative ERP 35.5% of peak 320°: 3.5 dB attenuation; relative ERP 44.7% of peak 330°: 3 dB attenuation; relative ERP 50.1% of peak 340°: 2 dB attenuation; relative ERP 63.1% of peak 350°: 1.5 dB attenuation; relative ERP 70.8% 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): 30°, 40°, 50°, 60°, 70°, 80°, 90°, 100°, 110°, 120°, 130° at 0 dB attenuation.

Deepest restriction(s): 240°, 250°, 260°, 270°, 280° at 6 dB attenuation.

Parameters

Date 25/05/2017
Station Q101.2
Area Enniskillen
Site Coles Hill
Licence AL103195
MCA map Open Ofcom MCA map
Frequency 102.1
NGR IH22524384
RDS PS Q_Radio
RDS PI C9B6
Switched PI
TP/TA
TMC
Lat 54.342771
Long -7.654519
Site Ht 64
In-Use Aerial Ht 6
In-UseERP/HP 7 W
In-Use ERP/VP 30 W
Max Dir 70
Licensed ERP/HP 30 W
Licensed ERP/VP 30 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°
2221.71.71.71.71.71.51.210.70.50.2000000.250.50.711.21.51.51.71.722222222

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°
10.50.25000000000000.20.511.5233.54.555.5666665.554.53.5321.5