Stroud - Ofcom TX Visualiser

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Stroud

Gloucester and Cheltenham · Heart · 103 MHz

Historic names: Severn Sound (licence AL000030)

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 4.5 dB attenuation; relative ERP 35.5% of peak 10°: 2 dB attenuation; relative ERP 63.1% of peak 20°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2 dB attenuation; relative ERP 63.1% of peak 40°: 2 dB attenuation; relative ERP 63.1% of peak 50°: 2 dB attenuation; relative ERP 63.1% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% 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°: 2 dB attenuation; relative ERP 63.1% of peak 140°: 2 dB attenuation; relative ERP 63.1% of peak 150°: 2 dB attenuation; relative ERP 63.1% of peak 160°: 2 dB attenuation; relative ERP 63.1% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 2 dB attenuation; relative ERP 63.1% of peak 190°: 2 dB attenuation; relative ERP 63.1% of peak 200°: 4.5 dB attenuation; relative ERP 35.5% of peak 210°: 4.5 dB attenuation; relative ERP 35.5% 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°: 12 dB attenuation; relative ERP 6.3% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 12 dB attenuation; relative ERP 6.3% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 8 dB attenuation; relative ERP 15.8% of peak 330°: 8 dB attenuation; relative ERP 15.8% of peak 340°: 8 dB attenuation; relative ERP 15.8% of peak 350°: 4.5 dB attenuation; relative ERP 35.5% 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): 80°, 90°, 100°, 110°, 120° at 0 dB attenuation.

Deepest restriction(s): 270°, 280°, 290° at 12 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 4.5 dB attenuation; relative ERP 35.5% of peak 10°: 2 dB attenuation; relative ERP 63.1% of peak 20°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2 dB attenuation; relative ERP 63.1% of peak 40°: 2 dB attenuation; relative ERP 63.1% of peak 50°: 2 dB attenuation; relative ERP 63.1% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% 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°: 2 dB attenuation; relative ERP 63.1% of peak 140°: 2 dB attenuation; relative ERP 63.1% of peak 150°: 2 dB attenuation; relative ERP 63.1% of peak 160°: 2 dB attenuation; relative ERP 63.1% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 2 dB attenuation; relative ERP 63.1% of peak 190°: 2 dB attenuation; relative ERP 63.1% of peak 200°: 4.5 dB attenuation; relative ERP 35.5% of peak 210°: 4.5 dB attenuation; relative ERP 35.5% 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°: 12 dB attenuation; relative ERP 6.3% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 12 dB attenuation; relative ERP 6.3% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 8 dB attenuation; relative ERP 15.8% of peak 330°: 8 dB attenuation; relative ERP 15.8% of peak 340°: 8 dB attenuation; relative ERP 15.8% of peak 350°: 4.5 dB attenuation; relative ERP 35.5% 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): 80°, 90°, 100°, 110°, 120° at 0 dB attenuation.

Deepest restriction(s): 270°, 280°, 290° at 12 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 4.5 dB attenuation; relative ERP 35.5% of peak 10°: 2 dB attenuation; relative ERP 63.1% of peak 20°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2 dB attenuation; relative ERP 63.1% of peak 40°: 2 dB attenuation; relative ERP 63.1% of peak 50°: 2 dB attenuation; relative ERP 63.1% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% 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°: 2 dB attenuation; relative ERP 63.1% of peak 140°: 2 dB attenuation; relative ERP 63.1% of peak 150°: 2 dB attenuation; relative ERP 63.1% of peak 160°: 2 dB attenuation; relative ERP 63.1% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 2 dB attenuation; relative ERP 63.1% of peak 190°: 2 dB attenuation; relative ERP 63.1% of peak 200°: 4.5 dB attenuation; relative ERP 35.5% of peak 210°: 4.5 dB attenuation; relative ERP 35.5% 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°: 12 dB attenuation; relative ERP 6.3% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 12 dB attenuation; relative ERP 6.3% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 8 dB attenuation; relative ERP 15.8% of peak 330°: 8 dB attenuation; relative ERP 15.8% of peak 340°: 8 dB attenuation; relative ERP 15.8% of peak 350°: 4.5 dB attenuation; relative ERP 35.5% 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): 80°, 90°, 100°, 110°, 120° at 0 dB attenuation.

Deepest restriction(s): 270°, 280°, 290° at 12 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 50 W

0° 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° N E S W 0°: 4.5 dB attenuation; relative ERP 35.5% of peak 10°: 2 dB attenuation; relative ERP 63.1% of peak 20°: 2 dB attenuation; relative ERP 63.1% of peak 30°: 2 dB attenuation; relative ERP 63.1% of peak 40°: 2 dB attenuation; relative ERP 63.1% of peak 50°: 2 dB attenuation; relative ERP 63.1% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 2 dB attenuation; relative ERP 63.1% 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°: 2 dB attenuation; relative ERP 63.1% of peak 140°: 2 dB attenuation; relative ERP 63.1% of peak 150°: 2 dB attenuation; relative ERP 63.1% of peak 160°: 2 dB attenuation; relative ERP 63.1% of peak 170°: 2 dB attenuation; relative ERP 63.1% of peak 180°: 2 dB attenuation; relative ERP 63.1% of peak 190°: 2 dB attenuation; relative ERP 63.1% of peak 200°: 4.5 dB attenuation; relative ERP 35.5% of peak 210°: 4.5 dB attenuation; relative ERP 35.5% 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°: 12 dB attenuation; relative ERP 6.3% of peak 280°: 12 dB attenuation; relative ERP 6.3% of peak 290°: 12 dB attenuation; relative ERP 6.3% of peak 300°: 8 dB attenuation; relative ERP 15.8% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 8 dB attenuation; relative ERP 15.8% of peak 330°: 8 dB attenuation; relative ERP 15.8% of peak 340°: 8 dB attenuation; relative ERP 15.8% of peak 350°: 4.5 dB attenuation; relative ERP 35.5% 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): 80°, 90°, 100°, 110°, 120° at 0 dB attenuation.

Deepest restriction(s): 270°, 280°, 290° at 12 dB attenuation.

Parameters

Date 01/01/1900
Station Heart
Area Gloucester and Cheltenham
Site Stroud
Licence AL000030
mb21 Stroud
MCA map Open Ofcom MCA map
Frequency 103
NGR SO83650774
RDS PS Heart___
RDS PI C36E
Switched PI
TP/TA N
TMC Y
Lat 51.768095
Long -2.238335
Site Ht 222
In-Use Aerial Ht 35
In-UseERP/HP 50 W
In-Use ERP/VP 50 W
Max Dir 100
Licensed ERP/HP 50 W
Licensed ERP/VP 50 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°
4.522222220000022222224.54.588888121212888884.5

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°
4.522222220000022222224.54.588888121212888884.5

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°
4.522222220000022222224.54.588888121212888884.5

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°
4.522222220000022222224.54.588888121212888884.5