Universal Licensing System
WPDA852
WILLIAM W BACKUS HOSPITAL
License details
| ULS identifier | 1782382 |
|---|
| Call sign | WPDA852 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-03-26 |
|---|
| Expiration | 2023-04-13 |
|---|
| Cancellation | 2023-07-15 |
|---|
| Frequency range | 452.6375 - 469.975 MHz (9 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | PLAINFIELD, WINDHAM, CT |
|---|
| Coordinates | 41.6810000, -71.9131667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | FB2 | 452.63750000 | | | 20.000000 | 20.000000 | |
| 6 | 1 | MO | 452.63750000 | | | 6.000000 | 6.000000 | |
| 6 | 1 | MO | 457.63750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | FB2C | 462.40000000 | | | 110.000000 | 500.000000 | |
| 2 | 1 | MO | 462.40000000 | | | 110.000000 | 110.000000 | |
| 4 | 1 | MO | 462.43750000 | | | 6.000000 | 6.000000 | |
| 1 | 2 | FB2C | 464.47500000 | | | 110.000000 | 500.000000 | |
| 2 | 1 | MO | 464.47500000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2C | 464.97500000 | | | 110.000000 | 500.000000 | |
| 2 | 1 | MO | 464.97500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 467.40000000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | FX1 | 467.40000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.47500000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | FX1 | 469.47500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 469.97500000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | FX1 | 469.97500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 452.63750000 | | 11K2F3E |
| 5 | 1 | 452.63750000 | | 8K30F7W |
| 6 | 1 | 452.63750000 | | 11K2F3E |
| 6 | 1 | 452.63750000 | | 8K30F7W |
| 6 | 1 | 457.63750000 | | 8K30F7W |
| 6 | 1 | 457.63750000 | | 11K2F3E |
| 1 | 1 | 462.40000000 | | 11K0F3E |
| 2 | 1 | 462.40000000 | | 11K0F3E |
| 4 | 1 | 462.43750000 | | 11K0F3E |
| 1 | 2 | 464.47500000 | | 11K0F3E |
| 2 | 1 | 464.47500000 | | 11K0F3E |
| 1 | 1 | 464.97500000 | | 11K0F3E |
| 2 | 1 | 464.97500000 | | 11K0F3E |
| 2 | 1 | 467.40000000 | | 11K0F3E |
| 3 | 1 | 467.40000000 | | 11K0F3E |
| 2 | 1 | 469.47500000 | | 11K0F3E |
| 3 | 1 | 469.47500000 | | 11K0F3E |
| 2 | 1 | 469.97500000 | | 11K0F3E |
| 3 | 1 | 469.97500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 326 WASHINGTON ST, NORWICH, NEW LONDON, CT | 41.54288889, -72.08897222 | 34.000 m | B | 20.000 m structure / 26.000 m overall | N |
| 2 | T | NORWICH, NEW LONDON, CT | 41.54288889, -72.08897222 | | | | N |
| 3 | T | CT | | | | | |
| 4 | | PLAINFIELD, WINDHAM, CT | 41.68141667, -71.91402778 | | | | N |
| 5 | T | 582 NORWICH RD, PLAINFIELD, WINDHAM, CT | 41.68100000, -71.91316667 | 71.000 m | B | 7.000 m structure / 7.000 m overall | N |
| 6 | T | WINDHAM, CT | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.000 m | | | | -14.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 6.000 m | | | | -21.100 | |
| 1 | 6 | T | | | | | | | |
| 2 | 1 | T | | 26.000 m | H | 3.0000 | 0.0000 | -14.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 326 WASHINGTON AVE, NORWICH, CT | NEW LONDON | 8608898331 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WPDA852 | LIEXP |
| 2023-01-16 | WPDA852 | LETRES |
| 2016-05-19 | WPDA852 | LIMOD |
| 2013-12-10 | WPDA852 | LETCNS |
| 2013-03-26 | WPDA852 | LIREN |
| 2013-03-11 | WPDA852 | LIMOD |
| 2013-01-21 | WPDA852 | LETRES |
| 2007-06-04 | WPDA852 | LIMOD |
| 2003-02-25 | WPDA852 | LIREN |
| 2003-02-07 | WPDA852 | LIAUA |
| 2003-01-21 | WPDA852 | LETRES |
| 2002-01-07 | WPDA852 | AUDOPR |
| 2000-11-23 | WPDA852 | LICCNV |
| 1998-04-13 | WPDA852 | LIRMD |
| 1998-04-13 | WPDA852 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1782382 | 2026-08-02 01:08:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDA852 | ULS 1782382 | 2026-08-02 01:08:48 |
| Status | E | ULS 1782382 | 2026-08-02 01:08:48 |
| Service | IG | ULS 1782382 | 2026-08-02 01:08:48 |
| Grant Date | 2013-03-26 | ULS 1782382 | 2026-08-02 01:08:48 |
| Expiration Date | 2023-04-13 | ULS 1782382 | 2026-08-02 01:08:48 |
| Cancellation Date | 2023-07-15 | ULS 1782382 | 2026-08-02 01:08:48 |