Manchester One - Ofcom TX Visualiser

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Manchester One

Manchester · Gaydio · 88.4 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 12.5 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°: 2 dB attenuation; relative ERP 63.1% of peak 20°: 3 dB attenuation; relative ERP 50.1% of peak 30°: 5 dB attenuation; relative ERP 31.6% of peak 40°: 8 dB attenuation; relative ERP 15.8% of peak 50°: 12 dB attenuation; relative ERP 6.3% of peak 60°: 22 dB attenuation; relative ERP 0.6% of peak 70°: 20 dB attenuation; relative ERP 1% of peak 80°: 12 dB attenuation; relative ERP 6.3% of peak 90°: 8 dB attenuation; relative ERP 15.8% of peak 100°: 4.5 dB attenuation; relative ERP 35.5% of peak 110°: 3 dB attenuation; relative ERP 50.1% of peak 120°: 2 dB attenuation; relative ERP 63.1% of peak 130°: 1 dB attenuation; relative ERP 79.4% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 180°: 1 dB attenuation; relative ERP 79.4% of peak 190°: 2.5 dB attenuation; relative ERP 56.2% of peak 200°: 3.5 dB attenuation; relative ERP 44.7% of peak 210°: 6 dB attenuation; relative ERP 25.1% of peak 220°: 8 dB attenuation; relative ERP 15.8% of peak 230°: 13 dB attenuation; relative ERP 5% of peak 240°: 25 dB attenuation; relative ERP 0.3% of peak 250°: 18 dB attenuation; relative ERP 1.6% of peak 260°: 13 dB attenuation; relative ERP 5% of peak 270°: 7 dB attenuation; relative ERP 20% of peak 280°: 5 dB attenuation; relative ERP 31.6% of peak 290°: 3 dB attenuation; relative ERP 50.1% of peak 300°: 2 dB attenuation; relative ERP 63.1% of peak 310°: 1.5 dB attenuation; relative ERP 70.8% of peak 320°: 0.5 dB attenuation; relative ERP 89.1% 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): 140°, 150°, 160°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 240° at 25 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 25 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 5 dB attenuation; relative ERP 31.6% of peak 10°: 4.7 dB attenuation; relative ERP 33.9% of peak 20°: 4.6 dB attenuation; relative ERP 34.7% of peak 30°: 4.4 dB attenuation; relative ERP 36.3% of peak 40°: 3.7 dB attenuation; relative ERP 42.7% of peak 50°: 3.2 dB attenuation; relative ERP 47.9% of peak 60°: 2.5 dB attenuation; relative ERP 56.2% of peak 70°: 1.8 dB attenuation; relative ERP 66.1% of peak 80°: 1.25 dB attenuation; relative ERP 75% of peak 90°: 0.8 dB attenuation; relative ERP 83.2% of peak 100°: 0.5 dB attenuation; relative ERP 89.1% of peak 110°: 0.25 dB attenuation; relative ERP 94.4% of peak 120°: 0.1 dB attenuation; relative ERP 97.7% 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 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 dB attenuation; relative ERP 100% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 0.2 dB attenuation; relative ERP 95.5% of peak 220°: 0.3 dB attenuation; relative ERP 93.3% of peak 230°: 0.4 dB attenuation; relative ERP 91.2% of peak 240°: 0.8 dB attenuation; relative ERP 83.2% of peak 250°: 1.3 dB attenuation; relative ERP 74.1% of peak 260°: 1.8 dB attenuation; relative ERP 66.1% of peak 270°: 2.5 dB attenuation; relative ERP 56.2% of peak 280°: 3.2 dB attenuation; relative ERP 47.9% of peak 290°: 3.7 dB attenuation; relative ERP 42.7% of peak 300°: 4.3 dB attenuation; relative ERP 37.2% of peak 310°: 4.6 dB attenuation; relative ERP 34.7% of peak 320°: 4.8 dB attenuation; relative ERP 33.1% of peak 330°: 4.9 dB attenuation; relative ERP 32.4% of peak 340°: 4.9 dB attenuation; relative ERP 32.4% of peak 350°: 4.9 dB attenuation; relative ERP 32.4% 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°, 150°, 160°, 170°, 180°, 190°, 200° at 0 dB attenuation.

Deepest restriction(s): 0° at 5 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 25 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°: 3 dB attenuation; relative ERP 50.1% of peak 20°: 3 dB attenuation; relative ERP 50.1% of peak 30°: 3 dB attenuation; relative ERP 50.1% 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 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 dB attenuation; relative ERP 100% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 0 dB attenuation; relative ERP 100% of peak 220°: 0 dB attenuation; relative ERP 100% of peak 230°: 0 dB attenuation; relative ERP 100% 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°, 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° at 0 dB attenuation.

Deepest restriction(s): 10°, 20°, 30° at 3 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 25 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°: 3 dB attenuation; relative ERP 50.1% of peak 20°: 3 dB attenuation; relative ERP 50.1% of peak 30°: 3 dB attenuation; relative ERP 50.1% 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 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 dB attenuation; relative ERP 100% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 0 dB attenuation; relative ERP 100% of peak 220°: 0 dB attenuation; relative ERP 100% of peak 230°: 0 dB attenuation; relative ERP 100% 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°, 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° at 0 dB attenuation.

Deepest restriction(s): 10°, 20°, 30° at 3 dB attenuation.

Parameters

Date 08/06/2010
Station Gaydio
Area Manchester
Site Manchester One
Licence CR000186
mb21 Manchester One
Frequency 88.4
NGR SJ84289796
RDS PS _Gaydio_
RDS PI C897
Switched PI
TP/TA
TMC
Lat 53.478127
Long -2.238327
Site Ht 40
In-Use Aerial Ht 85
In-UseERP/HP 12.5 W
In-Use ERP/VP 25 W
Max Dir 160
Licensed ERP/HP 25 W
Licensed ERP/VP 25 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°
123581222201284.53210000.512.53.5681325181375321.50.5000

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°
54.74.64.43.73.22.51.81.250.80.50.250.1000000000.20.30.40.81.31.82.53.23.74.34.64.84.94.94.9

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°
033300000000000000000000000000000000

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°
033300000000000000000000000000000000