Warren Heath - Ofcom TX Visualiser

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Warren Heath

Ipswich · Nation Radio · 102 MHz

Historic names: Greatest Hits Radio Ipswich & Suffolk, Ipswich 102, Town 102 (licence AL102406)

Antenna pattern

In-use vertical pattern

ERP field: In-Use ERP/VP = 2 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 20°: 1 dB attenuation; relative ERP 79.4% of peak 30°: 1.5 dB attenuation; relative ERP 70.8% of peak 40°: 2.5 dB attenuation; relative ERP 56.2% of peak 50°: 3.5 dB attenuation; relative ERP 44.7% of peak 60°: 4 dB attenuation; relative ERP 39.8% of peak 70°: 5 dB attenuation; relative ERP 31.6% of peak 80°: 5.7 dB attenuation; relative ERP 26.9% of peak 90°: 6 dB attenuation; relative ERP 25.1% of peak 100°: 6 dB attenuation; relative ERP 25.1% of peak 110°: 6 dB attenuation; relative ERP 25.1% of peak 120°: 6 dB attenuation; relative ERP 25.1% of peak 130°: 6 dB attenuation; relative ERP 25.1% of peak 140°: 5 dB attenuation; relative ERP 31.6% of peak 150°: 4.5 dB attenuation; relative ERP 35.5% of peak 160°: 4 dB attenuation; relative ERP 39.8% of peak 170°: 3.3 dB attenuation; relative ERP 46.8% of peak 180°: 2.5 dB attenuation; relative ERP 56.2% of peak 190°: 1.5 dB attenuation; relative ERP 70.8% of peak 200°: 1 dB attenuation; relative ERP 79.4% of peak 210°: 0.5 dB attenuation; relative ERP 89.1% 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°, 220°, 230°, 240°, 250°, 260°, 270°, 280°, 290°, 300°, 310°, 320°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 90°, 100°, 110°, 120°, 130° at 6 dB attenuation.

Licensed horizontal pattern

ERP field: Licensed ERP/HP = 1.698 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°: 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°: 4.5 dB attenuation; relative ERP 35.5% of peak 90°: 4.5 dB attenuation; relative ERP 35.5% of peak 100°: 4.5 dB attenuation; relative ERP 35.5% of peak 110°: 4.5 dB attenuation; relative ERP 35.5% of peak 120°: 4.5 dB attenuation; relative ERP 35.5% of peak 130°: 4.5 dB attenuation; relative ERP 35.5% of peak 140°: 4.5 dB attenuation; relative ERP 35.5% 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°: 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°, 10°, 20°, 30°, 40°, 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): 80°, 90°, 100°, 110°, 120°, 130°, 140° at 4.5 dB attenuation.

Licensed vertical pattern

ERP field: Licensed ERP/VP = 1.698 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°: 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°: 4.5 dB attenuation; relative ERP 35.5% of peak 90°: 4.5 dB attenuation; relative ERP 35.5% of peak 100°: 4.5 dB attenuation; relative ERP 35.5% of peak 110°: 4.5 dB attenuation; relative ERP 35.5% of peak 120°: 4.5 dB attenuation; relative ERP 35.5% of peak 130°: 4.5 dB attenuation; relative ERP 35.5% of peak 140°: 4.5 dB attenuation; relative ERP 35.5% 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°: 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°, 10°, 20°, 30°, 40°, 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): 80°, 90°, 100°, 110°, 120°, 130°, 140° at 4.5 dB attenuation.

Parameters

Date 21/05/2021
Station Nation Radio
Area Ipswich
Site Warren Heath
Licence AL102406
mb21 Warren Heath
MCA map Open Ofcom MCA map
Frequency 102
NGR TM19634254
RDS PS Nation
RDS PI CAA7
Switched PI
TP/TA N
TMC N
Lat 52.037738
Long 1.200837
Site Ht 32
In-Use Aerial Ht 45
In-UseERP/HP 500 W
In-Use ERP/VP 2 kW
Max Dir
Licensed ERP/HP 1.698 kW
Licensed ERP/VP 1.698 kW

Pattern values

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°
00.511.52.53.5455.76666654.543.32.51.510.500000000000000

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°
000002224.54.54.54.54.54.54.5222000000000000000000

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°
000002224.54.54.54.54.54.54.5222000000000000000000