Chester - Steam Mill - Ofcom TX Visualiser

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Chester - Steam Mill

Chester · Dee 106.3 · 106.3 MHz

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 100 W

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°: 0.5 dB attenuation; relative ERP 89.1% of peak 50°: 0.5 dB attenuation; relative ERP 89.1% of peak 60°: 1 dB attenuation; relative ERP 79.4% of peak 70°: 1.5 dB attenuation; relative ERP 70.8% of peak 80°: 2 dB attenuation; relative ERP 63.1% of peak 90°: 2 dB attenuation; relative ERP 63.1% of peak 100°: 1.5 dB attenuation; relative ERP 70.8% of peak 110°: 1.5 dB attenuation; relative ERP 70.8% of peak 120°: 1 dB attenuation; relative ERP 79.4% of peak 130°: 0.5 dB attenuation; relative ERP 89.1% of peak 140°: 0.5 dB attenuation; relative ERP 89.1% of peak 150°: 0 dB attenuation; relative ERP 100% of peak 160°: 0 dB attenuation; relative ERP 100% of peak 170°: 0 dB attenuation; relative ERP 100% 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°: 0.5 dB attenuation; relative ERP 89.1% of peak 230°: 0.5 dB attenuation; relative ERP 89.1% of peak 240°: 1 dB attenuation; relative ERP 79.4% of peak 250°: 1.5 dB attenuation; relative ERP 70.8% of peak 260°: 2 dB attenuation; relative ERP 63.1% of peak 270°: 2 dB attenuation; relative ERP 63.1% of peak 280°: 1.5 dB attenuation; relative ERP 70.8% of peak 290°: 1.5 dB attenuation; relative ERP 70.8% of peak 300°: 1 dB attenuation; relative ERP 79.4% of peak 310°: 0.5 dB attenuation; relative ERP 89.1% of peak 320°: 0.5 dB attenuation; relative ERP 89.1% 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°, 150°, 160°, 170°, 180°, 190°, 200°, 210°, 330°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 80°, 90°, 260°, 270° at 2 dB attenuation.

Parameters

Date 18/02/2003
Station Dee 106.3
Area Chester
Site Chester - Steam Mill
Licence AL000274
mb21 Chester Steam Mill
MCA map Open Ofcom MCA map
Frequency 106.3
NGR SJ41306662
RDS PS Dee106.3
RDS PI C59B
Switched PI
TP/TA
TMC
Lat 53.193409
Long -2.88005
Site Ht 25
In-Use Aerial Ht 41
In-UseERP/HP 100 W
In-Use ERP/VP 100 W
Max Dir 0
Licensed ERP/HP 100 W
Licensed ERP/VP 100 W

Pattern values

In-use horizontal pattern

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°
00000.50.511.5221.51.510.50.500000000.50.511.5221.51.510.50.5000