Universal Licensing System
WRAF846
LINCOLN, TOWN OF DPW
License details
| ULS identifier | 3971601 |
|---|
| Call sign | WRAF846 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2017-11-06 |
|---|
| Expiration | 2027-11-06 |
|---|
| Frequency range | 451.125 - 456.125 MHz (7 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | LINCOLN, MIDDLESEX, MA |
|---|
| Coordinates | 42.4312222, -71.2996111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.12500000 | | | 100.000000 | 180.000000 | |
| 3 | 1 | MO | 451.12500000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 451.12500000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 451.66250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 451.76250000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 451.83750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 451.96250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 456.12500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 456.12500000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 456.12500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.12500000 | | 7K60FXD |
| 1 | 1 | 451.12500000 | | 11K2F3E |
| 1 | 1 | 451.12500000 | | 7K60FXE |
| 3 | 1 | 451.12500000 | | 7K60FXD |
| 3 | 1 | 451.12500000 | | 7K60FXE |
| 3 | 1 | 451.12500000 | | 11K2F3E |
| 4 | 1 | 451.12500000 | | 11K2F3E |
| 4 | 1 | 451.12500000 | | 7K60FXE |
| 4 | 1 | 451.12500000 | | 7K60FXD |
| 4 | 1 | 451.31250000 | | 11K2F3E |
| 4 | 1 | 451.31250000 | | 7K60FXE |
| 4 | 1 | 451.31250000 | | 7K60FXD |
| 4 | 1 | 451.66250000 | | 7K60FXD |
| 4 | 1 | 451.66250000 | | 11K2F3E |
| 4 | 1 | 451.66250000 | | 7K60FXE |
| 4 | 1 | 451.76250000 | | 7K60FXE |
| 4 | 1 | 451.76250000 | | 11K2F3E |
| 4 | 1 | 451.76250000 | | 7K60FXD |
| 4 | 1 | 451.83750000 | | 7K60FXE |
| 4 | 1 | 451.83750000 | | 7K60FXD |
| 4 | 1 | 451.83750000 | | 11K2F3E |
| 4 | 1 | 451.96250000 | | 7K60FXD |
| 4 | 1 | 451.96250000 | | 11K2F3E |
| 4 | 1 | 451.96250000 | | 7K60FXE |
| 2 | 1 | 456.12500000 | | 7K60FXE |
| 2 | 1 | 456.12500000 | | 11K2F3E |
| 2 | 1 | 456.12500000 | | 7K60FXD |
| 3 | 1 | 456.12500000 | | 7K60FXE |
| 3 | 1 | 456.12500000 | | 7K60FXD |
| 3 | 1 | 456.12500000 | | 11K2F3E |
| 4 | 1 | 456.12500000 | | 11K2F3E |
| 4 | 1 | 456.12500000 | | 7K60FXE |
| 4 | 1 | 456.12500000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RESERVOIR BEDFORD RD, LINCOLN, MIDDLESEX, MA | 42.43122222, -71.29961111 | 117.000 m | LTOWER | 18.200 m structure / 20.100 m overall | |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.000 m | | | | 83.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 169 LINCOLN ROAD, LINCOLN, MA | MIDDLESEX | 7812598113 |
| 2 | 30 LEWIS STREET, LINCOLN, MA | MIDDLESEX | 7812598999 |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-06 | WRAF846 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3971601 | 2026-08-02 01:24:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAF846 | ULS 3971601 | 2026-08-02 01:24:40 |
| Status | A | ULS 3971601 | 2026-08-02 01:24:40 |
| Service | IG | ULS 3971601 | 2026-08-02 01:24:40 |
| Grant Date | 2017-11-06 | ULS 3971601 | 2026-08-02 01:24:40 |
| Expiration Date | 2027-11-06 | ULS 3971601 | 2026-08-02 01:24:40 |