Pencuik - Ofcom TX Visualiser

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Pencuik

Penicuik · Forth 1 · 102.2 MHz

Historic names: Forth One, 97.3 Forth One, Forth FM, Radio Forth RFM, Radio Forth (licence AL000099)

Antenna pattern

In-use horizontal pattern

ERP field: In-UseERP/HP = 250 W

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°: 1.5 dB attenuation; relative ERP 70.8% of peak 30°: 3 dB attenuation; relative ERP 50.1% of peak 40°: 4.5 dB attenuation; relative ERP 35.5% of peak 50°: 7 dB attenuation; relative ERP 20% of peak 60°: 11 dB attenuation; relative ERP 7.9% of peak 70°: 20 dB attenuation; relative ERP 1% of peak 80°: 20 dB attenuation; relative ERP 1% of peak 90°: 20 dB attenuation; relative ERP 1% of peak 100°: 20 dB attenuation; relative ERP 1% of peak 110°: 18 dB attenuation; relative ERP 1.6% of peak 120°: 16 dB attenuation; relative ERP 2.5% of peak 130°: 15 dB attenuation; relative ERP 3.2% of peak 140°: 13 dB attenuation; relative ERP 5% of peak 150°: 12 dB attenuation; relative ERP 6.3% of peak 160°: 11 dB attenuation; relative ERP 7.9% of peak 170°: 10 dB attenuation; relative ERP 10% of peak 180°: 10 dB attenuation; relative ERP 10% of peak 190°: 11 dB attenuation; relative ERP 7.9% of peak 200°: 12 dB attenuation; relative ERP 6.3% of peak 210°: 13 dB attenuation; relative ERP 5% of peak 220°: 15 dB attenuation; relative ERP 3.2% of peak 230°: 16 dB attenuation; relative ERP 2.5% of peak 240°: 18 dB attenuation; relative ERP 1.6% of peak 250°: 20 dB attenuation; relative ERP 1% of peak 260°: 20 dB attenuation; relative ERP 1% of peak 270°: 20 dB attenuation; relative ERP 1% of peak 280°: 20 dB attenuation; relative ERP 1% of peak 290°: 11 dB attenuation; relative ERP 7.9% of peak 300°: 7 dB attenuation; relative ERP 20% of peak 310°: 4.5 dB attenuation; relative ERP 35.5% of peak 320°: 3 dB attenuation; relative ERP 50.1% of peak 330°: 1.5 dB attenuation; relative ERP 70.8% of peak 340°: 0.5 dB attenuation; relative ERP 89.1% 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°, 350° at 0 dB attenuation.

Deepest restriction(s): 70°, 80°, 90°, 100°, 250°, 260°, 270°, 280° at 20 dB attenuation.

In-use vertical pattern

ERP field: In-Use ERP/VP = 250 W

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°: 0.25 dB attenuation; relative ERP 94.4% of peak 30°: 0.5 dB attenuation; relative ERP 89.1% of peak 40°: 0.75 dB attenuation; relative ERP 84.1% of peak 50°: 1.25 dB attenuation; relative ERP 75% of peak 60°: 2 dB attenuation; relative ERP 63.1% of peak 70°: 2.75 dB attenuation; relative ERP 53.1% of peak 80°: 3.5 dB attenuation; relative ERP 44.7% of peak 90°: 5.5 dB attenuation; relative ERP 28.2% of peak 100°: 7 dB attenuation; relative ERP 20% of peak 110°: 8.5 dB attenuation; relative ERP 14.1% of peak 120°: 11 dB attenuation; relative ERP 7.9% of peak 130°: 11 dB attenuation; relative ERP 7.9% of peak 140°: 10.5 dB attenuation; relative ERP 8.9% of peak 150°: 10 dB attenuation; relative ERP 10% of peak 160°: 10 dB attenuation; relative ERP 10% of peak 170°: 10 dB attenuation; relative ERP 10% of peak 180°: 10 dB attenuation; relative ERP 10% of peak 190°: 10 dB attenuation; relative ERP 10% of peak 200°: 10 dB attenuation; relative ERP 10% of peak 210°: 10.5 dB attenuation; relative ERP 8.9% of peak 220°: 11 dB attenuation; relative ERP 7.9% of peak 230°: 11 dB attenuation; relative ERP 7.9% of peak 240°: 8.5 dB attenuation; relative ERP 14.1% of peak 250°: 7 dB attenuation; relative ERP 20% of peak 260°: 5.5 dB attenuation; relative ERP 28.2% of peak 270°: 3.5 dB attenuation; relative ERP 44.7% of peak 280°: 2.75 dB attenuation; relative ERP 53.1% of peak 290°: 2 dB attenuation; relative ERP 63.1% of peak 300°: 1.25 dB attenuation; relative ERP 75% of peak 310°: 0.75 dB attenuation; relative ERP 84.1% of peak 320°: 0.5 dB attenuation; relative ERP 89.1% of peak 330°: 0.25 dB attenuation; relative ERP 94.4% 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°, 340°, 350° at 0 dB attenuation.

Deepest restriction(s): 120°, 130°, 220°, 230° at 11 dB attenuation.

Parameters

Date 14/08/1998
Station Forth 1
Area Penicuik
Site Pencuik
Licence AL000099
MCA map Open Ofcom MCA map
Frequency 102.2
NGR NT25265908
RDS PS Forth_1_
RDS PI C4B1
Switched PI
TP/TA Y
TMC Y
Lat 55.819166
Long -3.194378
Site Ht 248
In-Use Aerial Ht 40
In-UseERP/HP 250 W
In-Use ERP/VP 250 W
Max Dir 355
Licensed ERP/HP 250 W
Licensed ERP/VP 250 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°
00.51.534.5711202020201816151312111010111213151618202020201174.531.50.50

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°
000.250.50.751.2522.753.55.578.5111110.510101010101010.511118.575.53.52.7521.250.750.50.2500