Universal Licensing System
WQDS847
Ludlow, Town of
License details
| ULS identifier | 2758303 |
|---|
| Call sign | WQDS847 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2025-09-16 |
|---|
| Expiration | 2035-10-24 |
|---|
| Frequency range | 941.825 - 19460 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Coordinates | 42.1601944, -72.4855833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:54 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 941.82500000 | | | | | |
| 1 | 2 | FXO | 943.62500000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 3 | FXO | 11325.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 4 | FXO | 19380.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
| 1 | 5 | FXO | 19460.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 941.82500000 | | 100KD1W |
| 1 | 2 | 943.62500000 | | 100KD1W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 3 | 11325.00000000 | | 56M0G7W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 3 | 11325.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 4 | 19380.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
| 1 | 5 | 19460.00000000 | | 56M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | END OF TOWER ROAD, LUDLOW, HAMPDEN, MA | 42.18063889, -72.43036111 | 213.700 m | MAST | 20.000 m structure / 20.000 m overall | N |
| 2 | R | | 42.16213889, -72.44511111 | 92.400 m | | | |
| 3 | R | | 42.17516667, -72.47161111 | 80.800 m | | | |
| 4 | R | | 42.16019444, -72.48558333 | 61.800 m | | | |
| 5 | R | | 42.19475000, -72.48833333 | 128.900 m | | | |
| 6 | R | | 42.17533333, -72.47180556 | 74.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SCALA ELECTRONICS PR-900 (V) | | V | 18.2000 | 210.7000 | | |
| 1 | 2 | R | SCALA ELECTRONICS PR-900 (V) | | | 18.2000 | | | |
| 1 | 3 | R | SCALA ELECTRONICS PR-900 (V) | | | 18.2000 | | | |
| 1 | 4 | R | Commscope VHLPX4-11WA | | | 40.7000 | 0.0000 | | |
| 1 | 5 | R | Commscope VHLPX4-18C | | | 44.7000 | 0.0000 | | |
| 1 | 6 | R | Commscope VHLPX4-18C | | | 44.7000 | 0.0000 | | |
| 2 | 1 | T | SCALA ELECTRONICS PR-900 (V) | | V | 18.2000 | 259.9000 | | |
| 3 | 1 | T | Commscope VHLPX3-11WA | | V | 38.5000 | 243.6000 | | |
| 4 | 1 | T | Commscope VHLPX3-18A | | V | 43.5000 | 288.1000 | | |
| 5 | 1 | T | Commscope VHLPX3-18A | | V | 43.5000 | 260.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-16 | WQDS847 | LIREN |
| 2025-08-25 | WQDS847 | ESURNW |
| 2025-07-29 | WQDS847 | LETRES |
| 2025-07-26 | WQDS847 | ESURNW |
| 2023-01-27 | WQDS847 | LIMOD |
| 2022-05-23 | WQDS847 | LIMOD |
| 2015-08-08 | WQDS847 | LIREN |
| 2015-08-07 | WQDS847 | ESCAPR |
| 2015-08-03 | WQDS847 | LETRES |
| 2005-10-24 | WQDS847 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2758303 | 2026-08-02 02:45:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDS847 | ULS 2758303 | 2026-08-02 02:45:54 |
| Status | A | ULS 2758303 | 2026-08-02 02:45:54 |
| Service | MW | ULS 2758303 | 2026-08-02 02:45:54 |
| Grant Date | 2025-09-16 | ULS 2758303 | 2026-08-02 02:45:54 |
| Expiration Date | 2035-10-24 | ULS 2758303 | 2026-08-02 02:45:54 |