Gransha - Ofcom TX Visualiser

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Gransha

Larne · Q107 · 107.6 MHz

Historic names: Seven FM (licence AL101687)

Antenna pattern

In-use vertical pattern

ERP field: In-Use ERP/VP = 150 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 80°: 2 dB attenuation; relative ERP 63.1% of peak 90°: 2.5 dB attenuation; relative ERP 56.2% of peak 100°: 3.8 dB attenuation; relative ERP 41.7% of peak 110°: 5 dB attenuation; relative ERP 31.6% of peak 120°: 6.5 dB attenuation; relative ERP 22.4% of peak 130°: 8.5 dB attenuation; relative ERP 14.1% of peak 140°: 10.5 dB attenuation; relative ERP 8.9% of peak 150°: 10.5 dB attenuation; relative ERP 8.9% of peak 160°: 10.5 dB attenuation; relative ERP 8.9% of peak 170°: 10.5 dB attenuation; relative ERP 8.9% of peak 180°: 10.5 dB attenuation; relative ERP 8.9% of peak 190°: 10.5 dB attenuation; relative ERP 8.9% of peak 200°: 10.5 dB attenuation; relative ERP 8.9% of peak 210°: 10.5 dB attenuation; relative ERP 8.9% of peak 220°: 10.5 dB attenuation; relative ERP 8.9% of peak 230°: 10.5 dB attenuation; relative ERP 8.9% of peak 240°: 10.5 dB attenuation; relative ERP 8.9% of peak 250°: 9 dB attenuation; relative ERP 12.6% of peak 260°: 7 dB attenuation; relative ERP 20% of peak 270°: 5 dB attenuation; relative ERP 31.6% of peak 280°: 2.5 dB attenuation; relative ERP 56.2% of peak 290°: 2 dB attenuation; relative ERP 63.1% of peak 300°: 1 dB attenuation; relative ERP 79.4% of peak 310°: 0.5 dB attenuation; relative ERP 89.1% of peak 320°: 0 dB attenuation; relative ERP 100% of peak 330°: 0 dB attenuation; relative ERP 100% of peak 340°: 0 dB attenuation; relative ERP 100% 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°, 50°, 60°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 140°, 150°, 160°, 170°, 180°, 190°, 200°, 210°, 220°, 230°, 240° at 10.5 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 150 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°: 6 dB attenuation; relative ERP 25.1% of peak 140°: 9 dB attenuation; relative ERP 12.6% of peak 150°: 9 dB attenuation; relative ERP 12.6% of peak 160°: 9 dB attenuation; relative ERP 12.6% of peak 170°: 9 dB attenuation; relative ERP 12.6% of peak 180°: 9 dB attenuation; relative ERP 12.6% of peak 190°: 9 dB attenuation; relative ERP 12.6% 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°: 6 dB attenuation; relative ERP 25.1% 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°: 0 dB attenuation; relative ERP 100% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0 dB attenuation; relative ERP 100% of peak 310°: 0 dB attenuation; relative ERP 100% of peak 320°: 0 dB attenuation; relative ERP 100% of peak 330°: 0 dB attenuation; relative ERP 100% of peak 340°: 0 dB attenuation; relative ERP 100% 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°, 50°, 60°, 70°, 80°, 90°, 100°, 110°, 120°, 240°, 250°, 260°, 270°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 140°, 150°, 160°, 170°, 180°, 190°, 200°, 210°, 220° at 9 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 150 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°: 6 dB attenuation; relative ERP 25.1% of peak 140°: 9 dB attenuation; relative ERP 12.6% of peak 150°: 9 dB attenuation; relative ERP 12.6% of peak 160°: 9 dB attenuation; relative ERP 12.6% of peak 170°: 9 dB attenuation; relative ERP 12.6% of peak 180°: 9 dB attenuation; relative ERP 12.6% of peak 190°: 9 dB attenuation; relative ERP 12.6% 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°: 6 dB attenuation; relative ERP 25.1% 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°: 0 dB attenuation; relative ERP 100% of peak 290°: 0 dB attenuation; relative ERP 100% of peak 300°: 0 dB attenuation; relative ERP 100% of peak 310°: 0 dB attenuation; relative ERP 100% of peak 320°: 0 dB attenuation; relative ERP 100% of peak 330°: 0 dB attenuation; relative ERP 100% of peak 340°: 0 dB attenuation; relative ERP 100% 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°, 50°, 60°, 70°, 80°, 90°, 100°, 110°, 120°, 240°, 250°, 260°, 270°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 140°, 150°, 160°, 170°, 180°, 190°, 200°, 210°, 220° at 9 dB attenuation.

Parameters

Date 06/10/2017
Station Q107
Area Larne
Site Gransha
Licence AL101687
MCA map Open Ofcom MCA map
Frequency 107.6
NGR IJ48059712
RDS PS Q RADIO
RDS PI C484
Switched PI
TP/TA Y
TMC N
Lat 54.800061
Long -5.698616
Site Ht 126
In-Use Aerial Ht 31
In-UseERP/HP 0 W
In-Use ERP/VP 150 W
Max Dir
Licensed ERP/HP 150 W
Licensed ERP/VP 150 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°
00000000.522.53.856.58.510.510.510.510.510.510.510.510.510.510.510.59752.5210.50000

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°
000000000000069999999996000000000000

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°
000000000000069999999996000000000000