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Chesterfield
South Yorkshire · BBC Radio Sheffield (FM) · 94.7 MHz
Antenna pattern
In-use vertical pattern
ERP field: In-Use ERP/VP = 400 W
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): 40°, 50°, 90°, 130°, 140°, 180°, 230° at 0 dB attenuation.
Deepest restriction(s): 340° at 6 dB attenuation.
Parameters
| Date | 01/01/1900 |
|---|---|
| Station | BBC Radio Sheffield (FM) |
| Area | South Yorkshire |
| Site | Chesterfield |
| Licence | BBC000037 |
| mb21 | Chesterfield |
| Frequency | 94.7 |
| NGR | SK38277649 |
| RDS PS | BBC_Shef |
| RDS PI | C81A |
| Switched PI | |
| TP/TA | |
| TMC | |
| Lat | 53.284007 |
| Long | -1.427446 |
| Site Ht | 179 |
| In-Use Aerial Ht | 43 |
| In-UseERP/HP | 0 W |
| In-Use ERP/VP | 400 W |
| Max Dir | |
| Licensed ERP/HP | 500 W |
| Licensed ERP/VP | 500 W |
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° |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 1 | 0 | 0 | 2 | 3 | 1 | 0 | 1 | 2 | 2 | 0 | 0 | 2 | 2 | 1 | 0 | 1 | 2 | 2 | 1 | 0 | 1 | 2 | 2 | 2 | 3 | 5 | 5 | 4 | 4 | 5 | 6 | 4 |