Universal Licensing System
WPWT971
PORTLAND, CITY OF
License details
| ULS identifier | 2478539 |
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| Call sign | WPWT971 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2012-10-24 |
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| Expiration | 2023-01-21 |
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| Cancellation | 2023-03-25 |
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| Frequency range | 173.2625 MHz |
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| Locations | 1 |
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| Representative location | PORTLAND, CUMBERLAND, ME |
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| Coordinates | 43.6464722, -70.3078333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 173.26250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.26250000 | | 6K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1001 WESTBROOK STREET AIRPORT, PORTLAND, CUMBERLAND, ME | 43.64647222, -70.30783333 | 17.000 m | B | 3.000 m structure / 3.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 0.600 | |
Control points
| Number | Address | County | Phone |
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| 1 | 1001 WESTBROOK STREET, PORTLAND, ME | CUMBERLAND | 2077720466 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-25 | WPWT971 | LIEXP |
| 2023-01-11 | WPWT971 | ESURNW |
| 2022-12-22 | WPWT971 | ESURNW |
| 2022-11-22 | WPWT971 | ESURNW |
| 2022-10-31 | WPWT971 | LETRES |
| 2020-06-18 | WPWT971 | LIAUA |
| 2012-10-24 | WPWT971 | ESUAPR |
| 2012-10-24 | WPWT971 | LIREN |
| 2012-10-23 | WPWT971 | ESURNW |
| 2005-09-22 | WPWT971 | LIAUA |
| 2005-09-21 | WPWT971 | ESCAPR |
| 2003-10-20 | WPWT971 | LETCNS |
| 2003-01-21 | WPWT971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2478539 | 2026-08-02 01:25:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWT971 | ULS 2478539 | 2026-08-02 01:25:02 |
| Status | E | ULS 2478539 | 2026-08-02 01:25:02 |
| Service | PW | ULS 2478539 | 2026-08-02 01:25:02 |
| Grant Date | 2012-10-24 | ULS 2478539 | 2026-08-02 01:25:02 |
| Expiration Date | 2023-01-21 | ULS 2478539 | 2026-08-02 01:25:02 |
| Cancellation Date | 2023-03-25 | ULS 2478539 | 2026-08-02 01:25:02 |