Sandy Heath - Ofcom TX Visualiser

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Sandy Heath

Bedfordshire · BBC Three Counties Radio (FM) · 95.5 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 600 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 30 dB attenuation; relative ERP 0.1% of peak 10°: 30 dB attenuation; relative ERP 0.1% of peak 20°: 30 dB attenuation; relative ERP 0.1% of peak 30°: 30 dB attenuation; relative ERP 0.1% of peak 40°: 30 dB attenuation; relative ERP 0.1% of peak 50°: 30 dB attenuation; relative ERP 0.1% of peak 60°: 26 dB attenuation; relative ERP 0.3% of peak 70°: 26 dB attenuation; relative ERP 0.3% of peak 80°: 20 dB attenuation; relative ERP 1% of peak 90°: 15 dB attenuation; relative ERP 3.2% of peak 100°: 11 dB attenuation; relative ERP 7.9% of peak 110°: 8 dB attenuation; relative ERP 15.8% of peak 120°: 5 dB attenuation; relative ERP 31.6% of peak 130°: 3 dB attenuation; relative ERP 50.1% of peak 140°: 1 dB attenuation; relative ERP 79.4% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 3 dB attenuation; relative ERP 50.1% of peak 190°: 2 dB attenuation; relative ERP 63.1% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 0 dB attenuation; relative ERP 100% of peak 220°: 3 dB attenuation; relative ERP 50.1% of peak 230°: 3 dB attenuation; relative ERP 50.1% of peak 240°: 2 dB attenuation; relative ERP 63.1% of peak 250°: 0 dB attenuation; relative ERP 100% of peak 260°: 0 dB attenuation; relative ERP 100% of peak 270°: 1 dB attenuation; relative ERP 79.4% of peak 280°: 3 dB attenuation; relative ERP 50.1% of peak 290°: 7 dB attenuation; relative ERP 20% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 12 dB attenuation; relative ERP 6.3% of peak 320°: 15 dB attenuation; relative ERP 3.2% of peak 330°: 18 dB attenuation; relative ERP 1.6% of peak 340°: 20 dB attenuation; relative ERP 1% of peak 350°: 26 dB attenuation; relative ERP 0.3% 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): 150°, 200°, 210°, 250°, 260° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 20°, 30°, 40°, 50° at 30 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 600 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 30 dB attenuation; relative ERP 0.1% of peak 10°: 30 dB attenuation; relative ERP 0.1% of peak 20°: 30 dB attenuation; relative ERP 0.1% of peak 30°: 30 dB attenuation; relative ERP 0.1% of peak 40°: 30 dB attenuation; relative ERP 0.1% of peak 50°: 30 dB attenuation; relative ERP 0.1% of peak 60°: 26 dB attenuation; relative ERP 0.3% of peak 70°: 26 dB attenuation; relative ERP 0.3% of peak 80°: 20 dB attenuation; relative ERP 1% of peak 90°: 15 dB attenuation; relative ERP 3.2% of peak 100°: 11 dB attenuation; relative ERP 7.9% of peak 110°: 8 dB attenuation; relative ERP 15.8% of peak 120°: 5 dB attenuation; relative ERP 31.6% of peak 130°: 3 dB attenuation; relative ERP 50.1% of peak 140°: 1 dB attenuation; relative ERP 79.4% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 1 dB attenuation; relative ERP 79.4% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 3 dB attenuation; relative ERP 50.1% of peak 190°: 2 dB attenuation; relative ERP 63.1% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 0 dB attenuation; relative ERP 100% of peak 220°: 3 dB attenuation; relative ERP 50.1% of peak 230°: 3 dB attenuation; relative ERP 50.1% of peak 240°: 2 dB attenuation; relative ERP 63.1% of peak 250°: 0 dB attenuation; relative ERP 100% of peak 260°: 0 dB attenuation; relative ERP 100% of peak 270°: 1 dB attenuation; relative ERP 79.4% of peak 280°: 3 dB attenuation; relative ERP 50.1% of peak 290°: 7 dB attenuation; relative ERP 20% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 12 dB attenuation; relative ERP 6.3% of peak 320°: 15 dB attenuation; relative ERP 3.2% of peak 330°: 18 dB attenuation; relative ERP 1.6% of peak 340°: 20 dB attenuation; relative ERP 1% of peak 350°: 26 dB attenuation; relative ERP 0.3% 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): 150°, 200°, 210°, 250°, 260° at 0 dB attenuation.

Deepest restriction(s): 0°, 10°, 20°, 30°, 40°, 50° at 30 dB attenuation.

Parameters

Date 01/01/1900
Station BBC Three Counties Radio (FM)
Area Bedfordshire
Site Sandy Heath
Licence BBC000045
mb21 Sandy Heath
Frequency 95.5
NGR TL20474944
RDS PS BBC_3CR
RDS PI C617
Switched PI
TP/TA
TMC
Lat 52.130144
Long -0.241462
Site Ht 54
In-Use Aerial Ht 199
In-UseERP/HP 600 W
In-Use ERP/VP 600 W
Max Dir
Licensed ERP/HP 1 kW
Licensed ERP/VP 1 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°
3030303030302626201511853101232003320013781215182026

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°
3030303030302626201511853101232003320013781215182026