Mynydd Baedan - Ofcom TX Visualiser

← Back to FM/VHF search · Map this site name · Offline SVG map

Mynydd Baedan

Bridgend · Bridge FM · 106.3 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 400 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°: 9 dB attenuation; relative ERP 12.6% of peak 20°: 17 dB attenuation; relative ERP 2% of peak 30°: 17 dB attenuation; relative ERP 2% of peak 40°: 11.5 dB attenuation; relative ERP 7.1% of peak 50°: 9 dB attenuation; relative ERP 12.6% of peak 60°: 5 dB attenuation; relative ERP 31.6% of peak 70°: 2.5 dB attenuation; relative ERP 56.2% of peak 80°: 1 dB attenuation; relative ERP 79.4% of peak 90°: 0.5 dB attenuation; relative ERP 89.1% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 140°: 1 dB attenuation; relative ERP 79.4% of peak 150°: 1.5 dB attenuation; relative ERP 70.8% of peak 160°: 3 dB attenuation; relative ERP 50.1% of peak 170°: 5 dB attenuation; relative ERP 31.6% of peak 180°: 9 dB attenuation; relative ERP 12.6% of peak 190°: 14 dB attenuation; relative ERP 4% of peak 200°: 15 dB attenuation; relative ERP 3.2% of peak 210°: 16 dB attenuation; relative ERP 2.5% of peak 220°: 15 dB attenuation; relative ERP 3.2% of peak 230°: 9 dB attenuation; relative ERP 12.6% of peak 240°: 5 dB attenuation; relative ERP 31.6% of peak 250°: 3 dB attenuation; relative ERP 50.1% of peak 260°: 2 dB attenuation; relative ERP 63.1% of peak 270°: 1.5 dB attenuation; relative ERP 70.8% of peak 280°: 1.5 dB attenuation; relative ERP 70.8% of peak 290°: 1.25 dB attenuation; relative ERP 75% of peak 300°: 1 dB attenuation; relative ERP 79.4% of peak 310°: 1 dB attenuation; relative ERP 79.4% of peak 320°: 1 dB attenuation; relative ERP 79.4% of peak 330°: 1 dB attenuation; relative ERP 79.4% of peak 340°: 1.25 dB attenuation; relative ERP 75% of peak 350°: 2.5 dB attenuation; relative ERP 56.2% 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): 100°, 110°, 120° at 0 dB attenuation.

Deepest restriction(s): 20°, 30° at 17 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 500 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°: 2.5 dB attenuation; relative ERP 56.2% of peak 20°: 1 dB attenuation; relative ERP 79.4% of peak 30°: 0 dB attenuation; relative ERP 100% of peak 40°: 0.25 dB attenuation; relative ERP 94.4% of peak 50°: 0.5 dB attenuation; relative ERP 89.1% of peak 60°: 0.8 dB attenuation; relative ERP 83.2% of peak 70°: 0.25 dB attenuation; relative ERP 94.4% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 130°: 0.5 dB attenuation; relative ERP 89.1% of peak 140°: 0 dB attenuation; relative ERP 100% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 0.25 dB attenuation; relative ERP 94.4% of peak 170°: 0.5 dB attenuation; relative ERP 89.1% of peak 180°: 0.8 dB attenuation; relative ERP 83.2% of peak 190°: 0.4 dB attenuation; relative ERP 91.2% of peak 200°: 0 dB attenuation; relative ERP 100% of peak 210°: 0.4 dB attenuation; relative ERP 91.2% of peak 220°: 1.5 dB attenuation; relative ERP 70.8% of peak 230°: 3 dB attenuation; relative ERP 50.1% of peak 240°: 5.5 dB attenuation; relative ERP 28.2% of peak 250°: 6 dB attenuation; relative ERP 25.1% of peak 260°: 7 dB attenuation; relative ERP 20% of peak 270°: 7.5 dB attenuation; relative ERP 17.8% of peak 280°: 8 dB attenuation; relative ERP 15.8% of peak 290°: 8.5 dB attenuation; relative ERP 14.1% of peak 300°: 8.5 dB attenuation; relative ERP 14.1% of peak 310°: 8 dB attenuation; relative ERP 15.8% of peak 320°: 7.8 dB attenuation; relative ERP 16.6% of peak 330°: 7 dB attenuation; relative ERP 20% of peak 340°: 6.5 dB attenuation; relative ERP 22.4% of peak 350°: 6 dB attenuation; relative ERP 25.1% 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): 30°, 80°, 90°, 100°, 110°, 140°, 150°, 200° at 0 dB attenuation.

Deepest restriction(s): 290°, 300° at 8.5 dB attenuation.

Parameters

Date 25/04/2000
Station Bridge FM
Area Bridgend
Site Mynydd Baedan
Licence AL102491
mb21 Mynydd Baedan
MCA map Open Ofcom MCA map
Frequency 106.3
NGR SS87228547
RDS PS BridgeFM
RDS PI C59F
Switched PI
TP/TA
TMC
Lat 51.556803
Long -3.628193
Site Ht 244
In-Use Aerial Ht 25
In-UseERP/HP 400 W
In-Use ERP/VP 500 W
Max Dir 140
Licensed ERP/HP 500 W
Licensed ERP/VP 500 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°
59171711.5952.510.50000.511.53591415161595321.51.51.2511111.252.5

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°
52.5100.250.50.80.2500000.50.5000.250.50.80.400.41.535.5677.588.58.587.876.56