Universal Licensing System
WPDE315
PORTLAND WATER DISTRICT
License details
| ULS identifier | 1895410 |
|---|
| Call sign | WPDE315 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-07-10 |
|---|
| Expiration | 2033-09-15 |
|---|
| Frequency range | 451.475 - 456.525 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.47500000 | | | 200.000000 | 350.000000 | |
| 2 | 1 | FB2 | 451.52500000 | | | 200.000000 | 350.000000 | |
| 1 | 1 | FX1 | 456.47500000 | | | 40.000000 | | |
| 3 | 1 | MO | 456.47500000 | | | 40.000000 | | |
| 1 | 1 | FX1 | 456.52500000 | | | 40.000000 | | |
| 3 | 1 | MO | 456.52500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.47500000 | | 11K0F3E |
| 2 | 1 | 451.52500000 | | 11K0F3E |
| 1 | 1 | 456.47500000 | | 11K0F3E |
| 3 | 1 | 456.47500000 | | 11K0F3E |
| 1 | 1 | 456.52500000 | | 11K0F3E |
| 3 | 1 | 456.52500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ME | | | | | |
| 2 | T | DUCK POND RD, WESTBROOK, CUMBERLAND, ME | 43.74008333, -70.33755556 | 106.000 m | | 56.000 m structure / 56.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 60.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 225 DOUGLASS ST, PORTLAND, ME | CUMBERLAND | 2077745961 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-10 | WPDE315 | LIREN |
| 2016-03-09 | WPDE315 | LIMOD |
| 2013-07-11 | WPDE315 | LIREN |
| 2013-07-10 | WPDE315 | ESCAPR |
| 2013-06-24 | WPDE315 | LETRES |
| 2011-06-16 | WPDE315 | LIMOD |
| 2011-06-15 | WPDE315 | ESCAPR |
| 2003-06-27 | WPDE315 | LIREN |
| 2003-06-23 | WPDE315 | LETRES |
| 2002-01-09 | WPDE315 | AUDOPR |
| 2000-11-24 | WPDE315 | LICCNV |
| 1998-06-17 | WPDE315 | LIREN |
| 1998-06-17 | WPDE315 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1895410 | 2026-08-02 01:11:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDE315 | ULS 1895410 | 2026-08-02 01:11:00 |
| Status | A | ULS 1895410 | 2026-08-02 01:11:00 |
| Service | IG | ULS 1895410 | 2026-08-02 01:11:00 |
| Grant Date | 2023-07-10 | ULS 1895410 | 2026-08-02 01:11:00 |
| Expiration Date | 2033-09-15 | ULS 1895410 | 2026-08-02 01:11:00 |