Universal Licensing System
WRDI373
PRECISION DRIVING SCHOOL, LLC
License details
| ULS identifier | 4157173 |
|---|
| Call sign | WRDI373 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-05-06 |
|---|
| Expiration | 2029-05-06 |
|---|
| Frequency range | 451.6875 - 456.6875 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LITTLETON, GRAFTON, NH |
|---|
| Coordinates | 44.3333333, -71.7355556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.68750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.68750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.68750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.68750000 | | 11K2F3E |
| 2 | 1 | 451.68750000 | | 11K2F3E |
| 2 | 1 | 456.68750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 917 MANNS HILL ROAD, LITTLETON, GRAFTON, NH | 44.33333333, -71.73555556 | 415.000 m | BANT | 9.000 m structure / 15.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | V | | 360.0000 | 65.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 917 MANNS HILL ROAD, LITTLETON, NH | GRAFTON | 6034440123 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-06 | WRDI373 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4157173 | 2026-08-02 01:22:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDI373 | ULS 4157173 | 2026-08-02 01:22:47 |
| Status | A | ULS 4157173 | 2026-08-02 01:22:47 |
| Service | IG | ULS 4157173 | 2026-08-02 01:22:47 |
| Grant Date | 2019-05-06 | ULS 4157173 | 2026-08-02 01:22:47 |
| Expiration Date | 2029-05-06 | ULS 4157173 | 2026-08-02 01:22:47 |