Durris - Ofcom TX Visualiser

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Durris

Aberdeen · Original 106 · 106.8 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 9.55 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 1.4 dB attenuation; relative ERP 72.4% of peak 10°: 0.6 dB attenuation; relative ERP 87.1% of peak 20°: 0 dB attenuation; relative ERP 100% of peak 30°: 0.2 dB attenuation; relative ERP 95.5% of peak 40°: 1 dB attenuation; relative ERP 79.4% of peak 50°: 2 dB attenuation; relative ERP 63.1% of peak 60°: 3.8 dB attenuation; relative ERP 41.7% of peak 70°: 5.8 dB attenuation; relative ERP 26.3% of peak 80°: 7.3 dB attenuation; relative ERP 18.6% of peak 90°: 8.3 dB attenuation; relative ERP 14.8% of peak 100°: 8.8 dB attenuation; relative ERP 13.2% of peak 110°: 9.8 dB attenuation; relative ERP 10.5% of peak 120°: 10.8 dB attenuation; relative ERP 8.3% of peak 130°: 11.8 dB attenuation; relative ERP 6.6% of peak 140°: 12.3 dB attenuation; relative ERP 5.9% of peak 150°: 12.8 dB attenuation; relative ERP 5.2% of peak 160°: 13.8 dB attenuation; relative ERP 4.2% of peak 170°: 13.8 dB attenuation; relative ERP 4.2% of peak 180°: 13.8 dB attenuation; relative ERP 4.2% of peak 190°: 13.3 dB attenuation; relative ERP 4.7% of peak 200°: 13.3 dB attenuation; relative ERP 4.7% of peak 210°: 14.8 dB attenuation; relative ERP 3.3% of peak 220°: 19.8 dB attenuation; relative ERP 1% of peak 230°: 19.8 dB attenuation; relative ERP 1% of peak 240°: 19.8 dB attenuation; relative ERP 1% of peak 250°: 19.8 dB attenuation; relative ERP 1% of peak 260°: 19.8 dB attenuation; relative ERP 1% of peak 270°: 19.8 dB attenuation; relative ERP 1% of peak 280°: 19.8 dB attenuation; relative ERP 1% of peak 290°: 19.8 dB attenuation; relative ERP 1% of peak 300°: 15.8 dB attenuation; relative ERP 2.6% of peak 310°: 12.8 dB attenuation; relative ERP 5.2% of peak 320°: 10.3 dB attenuation; relative ERP 9.3% of peak 330°: 7.8 dB attenuation; relative ERP 16.6% of peak 340°: 5.3 dB attenuation; relative ERP 29.5% of peak 350°: 2.8 dB attenuation; relative ERP 52.5% 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): 20° at 0 dB attenuation.

Deepest restriction(s): 220°, 230°, 240°, 250°, 260°, 270°, 280°, 290° at 19.8 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 9 kW

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 1.2 dB attenuation; relative ERP 75.9% of peak 10°: 0.5 dB attenuation; relative ERP 89.1% of peak 20°: 0 dB attenuation; relative ERP 100% of peak 30°: 0 dB attenuation; relative ERP 100% of peak 40°: 0.4 dB attenuation; relative ERP 91.2% of peak 50°: 1.7 dB attenuation; relative ERP 67.6% of peak 60°: 3 dB attenuation; relative ERP 50.1% of peak 70°: 4.4 dB attenuation; relative ERP 36.3% of peak 80°: 4.3 dB attenuation; relative ERP 37.2% of peak 90°: 4.5 dB attenuation; relative ERP 35.5% of peak 100°: 6 dB attenuation; relative ERP 25.1% of peak 110°: 10 dB attenuation; relative ERP 10% of peak 120°: 17 dB attenuation; relative ERP 2% of peak 130°: 17 dB attenuation; relative ERP 2% of peak 140°: 12 dB attenuation; relative ERP 6.3% of peak 150°: 10.5 dB attenuation; relative ERP 8.9% of peak 160°: 10 dB attenuation; relative ERP 10% of peak 170°: 10.5 dB attenuation; relative ERP 8.9% of peak 180°: 11.5 dB attenuation; relative ERP 7.1% of peak 190°: 14 dB attenuation; relative ERP 4% of peak 200°: 17 dB attenuation; relative ERP 2% of peak 210°: 20 dB attenuation; relative ERP 1% of peak 220°: 20 dB attenuation; relative ERP 1% of peak 230°: 20 dB attenuation; relative ERP 1% of peak 240°: 20 dB attenuation; relative ERP 1% of peak 250°: 20 dB attenuation; relative ERP 1% of peak 260°: 20 dB attenuation; relative ERP 1% of peak 270°: 18 dB attenuation; relative ERP 1.6% of peak 280°: 15 dB attenuation; relative ERP 3.2% of peak 290°: 12 dB attenuation; relative ERP 6.3% of peak 300°: 10 dB attenuation; relative ERP 10% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 6 dB attenuation; relative ERP 25.1% of peak 330°: 4.5 dB attenuation; relative ERP 35.5% of peak 340°: 3 dB attenuation; relative ERP 50.1% 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): 20°, 30° at 0 dB attenuation.

Deepest restriction(s): 210°, 220°, 230°, 240°, 250°, 260° at 20 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 10 kW

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°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% of peak 80°: 4 dB attenuation; relative ERP 39.8% of peak 90°: 4 dB attenuation; relative ERP 39.8% of peak 100°: 6 dB attenuation; relative ERP 25.1% of peak 110°: 6 dB attenuation; relative ERP 25.1% of peak 120°: 8 dB attenuation; relative ERP 15.8% of peak 130°: 8 dB attenuation; relative ERP 15.8% of peak 140°: 8 dB attenuation; relative ERP 15.8% of peak 150°: 8 dB attenuation; relative ERP 15.8% of peak 160°: 8 dB attenuation; relative ERP 15.8% of peak 170°: 8 dB attenuation; relative ERP 15.8% of peak 180°: 8 dB attenuation; relative ERP 15.8% of peak 190°: 8 dB attenuation; relative ERP 15.8% of peak 200°: 8 dB attenuation; relative ERP 15.8% of peak 210°: 8 dB attenuation; relative ERP 15.8% of peak 220°: 8 dB attenuation; relative ERP 15.8% of peak 230°: 8 dB attenuation; relative ERP 15.8% of peak 240°: 8 dB attenuation; relative ERP 15.8% of peak 250°: 8 dB attenuation; relative ERP 15.8% of peak 260°: 8 dB attenuation; relative ERP 15.8% of peak 270°: 8 dB attenuation; relative ERP 15.8% of peak 280°: 6 dB attenuation; relative ERP 25.1% of peak 290°: 6 dB attenuation; relative ERP 25.1% of peak 300°: 4 dB attenuation; relative ERP 39.8% of peak 310°: 4 dB attenuation; relative ERP 39.8% of peak 320°: 2 dB attenuation; relative ERP 63.1% of peak 330°: 2 dB attenuation; relative ERP 63.1% 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°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 120°, 130°, 140°, 150°, 160°, 170°, 180°, 190°, 200°, 210°, 220°, 230°, 240°, 250°, 260°, 270° at 8 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 10 kW

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°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% of peak 80°: 4 dB attenuation; relative ERP 39.8% of peak 90°: 4 dB attenuation; relative ERP 39.8% of peak 100°: 6 dB attenuation; relative ERP 25.1% of peak 110°: 6 dB attenuation; relative ERP 25.1% of peak 120°: 8 dB attenuation; relative ERP 15.8% of peak 130°: 8 dB attenuation; relative ERP 15.8% of peak 140°: 8 dB attenuation; relative ERP 15.8% of peak 150°: 8 dB attenuation; relative ERP 15.8% of peak 160°: 8 dB attenuation; relative ERP 15.8% of peak 170°: 8 dB attenuation; relative ERP 15.8% of peak 180°: 8 dB attenuation; relative ERP 15.8% of peak 190°: 8 dB attenuation; relative ERP 15.8% of peak 200°: 8 dB attenuation; relative ERP 15.8% of peak 210°: 8 dB attenuation; relative ERP 15.8% of peak 220°: 8 dB attenuation; relative ERP 15.8% of peak 230°: 8 dB attenuation; relative ERP 15.8% of peak 240°: 8 dB attenuation; relative ERP 15.8% of peak 250°: 8 dB attenuation; relative ERP 15.8% of peak 260°: 8 dB attenuation; relative ERP 15.8% of peak 270°: 8 dB attenuation; relative ERP 15.8% of peak 280°: 6 dB attenuation; relative ERP 25.1% of peak 290°: 6 dB attenuation; relative ERP 25.1% of peak 300°: 4 dB attenuation; relative ERP 39.8% of peak 310°: 4 dB attenuation; relative ERP 39.8% of peak 320°: 2 dB attenuation; relative ERP 63.1% of peak 330°: 2 dB attenuation; relative ERP 63.1% 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°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 120°, 130°, 140°, 150°, 160°, 170°, 180°, 190°, 200°, 210°, 220°, 230°, 240°, 250°, 260°, 270° at 8 dB attenuation.

Parameters

Date 23/10/2007
Station Original 106
Area Aberdeen
Site Durris
Licence AL000324
mb21 Durris
MCA map Open Ofcom MCA map
Frequency 106.8
NGR NO76418994
RDS PS original
RDS PI CC94
Switched PI
TP/TA Y
TMC
Lat 57.000014
Long -2.389944
Site Ht 325
In-Use Aerial Ht 253
In-UseERP/HP 9.55 kW
In-Use ERP/VP 9 kW
Max Dir 25
Licensed ERP/HP 10 kW
Licensed ERP/VP 10 kW

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°
1.40.600.2123.85.87.38.38.89.810.811.812.312.813.813.813.813.313.314.819.819.819.819.819.819.819.819.815.812.810.37.85.32.8

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°
1.20.5000.41.734.44.34.561017171210.51010.511.5141720202020202018151210864.532

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°
000000224466888888888888888866442200

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°
000000224466888888888888888866442200