Universal Licensing System
WPKA442
TOWN OF CHATHAM WATER AND SEWER DEPARTMENTS
License details
| ULS identifier | 1897045 |
|---|
| Call sign | WPKA442 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-11-08 |
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| Expiration | 2022-01-02 |
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| Cancellation | 2022-03-05 |
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| Frequency range | 451.05 - 456.05 MHz (2 frequencies) |
|---|
| Locations | 3 |
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| Representative location | CHATHAM, BARNSTABLE, MA |
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| Coordinates | 41.6940000, -69.9753056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.05000000 | | | 110.000000 | 175.000000 | |
| 3 | 1 | MO | 451.05000000 | | | 50.000000 | 133.000000 | |
| 2 | 1 | FX1 | 456.05000000 | | | 50.000000 | 133.000000 | |
| 3 | 1 | MO | 456.05000000 | | | 50.000000 | 133.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.05000000 | | 11K0F3E |
| 3 | 1 | 451.05000000 | | 11K0F3E |
| 2 | 1 | 456.05000000 | | 11K0F3E |
| 3 | 1 | 456.05000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | END OF EARLS WAY, CHATHAM, BARNSTABLE, MA | 41.69400000, -69.97530556 | 35.000 m | TANK | 36.000 m structure / 39.000 m overall | N |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.000 m | | | | 70.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 221 Crowell Road, CHATHAM, MA | BARNSTABLE | 5089455150 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-05 | WPKA442 | LIEXP |
| 2021-12-23 | WPKA442 | ESURNW |
| 2021-12-03 | WPKA442 | ESURNW |
| 2021-10-11 | WPKA442 | LETRES |
| 2011-11-08 | WPKA442 | LIREN |
| 2011-11-03 | WPKA442 | ESURNW |
| 2011-10-10 | WPKA442 | LETRES |
| 2011-10-06 | WPKA442 | LIMOD |
| 2011-10-04 | WPKA442 | ESURNW |
| 2011-09-11 | WPKA442 | ESUAPR |
| 2009-10-29 | WPKA442 | LIAUA |
| 2009-10-28 | WPKA442 | ESUAPR |
| 2004-07-01 | WPKA442 | LIREN |
| 2004-07-01 | WPKA442 | COR |
| 2002-03-13 | WPKA442 | LIEXP |
| 2001-10-09 | WPKA442 | LETRES |
| 2001-08-30 | WPKA442 | AUDOPR |
| 2000-11-24 | WPKA442 | LICCNV |
| 1997-01-03 | WPKA442 | AUTHPR |
| 1997-01-02 | WPKA442 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1897045 | 2026-08-02 01:25:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKA442 | ULS 1897045 | 2026-08-02 01:25:29 |
| Status | E | ULS 1897045 | 2026-08-02 01:25:29 |
| Service | IG | ULS 1897045 | 2026-08-02 01:25:29 |
| Grant Date | 2011-11-08 | ULS 1897045 | 2026-08-02 01:25:29 |
| Expiration Date | 2022-01-02 | ULS 1897045 | 2026-08-02 01:25:29 |
| Cancellation Date | 2022-03-05 | ULS 1897045 | 2026-08-02 01:25:29 |