Universal Licensing System
WQBM389
RICHARD P WALTZ PLUMBING & HEATING CO INC
License details
| ULS identifier | 2668254 |
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| Call sign | WQBM389 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-08-27 |
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| Expiration | 2024-11-04 |
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| Cancellation | 2025-01-04 |
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| Frequency range | 464.9 - 469.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PORTLAND, CUMBERLAND, ME |
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| Coordinates | 43.6573889, -70.2565833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:23 |
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Licensee
| Name | RICHARD P WALTZ PLUMBING & HEATING CO INC |
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| Applicant type | C |
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| FRN | 0003689395 |
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| Location | PORTLAND, ME |
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| Address | 179 PRESUMPSCOTT STREET, PORTLAND, ME, 04103 |
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| Phone | 2077722801 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.90000000 | | | 100.000000 | 50.000000 | |
| 2 | 1 | MO | 464.90000000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | FB2 | 464.90000000 | | | 100.000000 | 50.000000 | |
| 5 | 1 | MO | 464.90000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 469.90000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FX1 | 469.90000000 | | | 25.000000 | 45.000000 | |
| 5 | 1 | MO | 469.90000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.90000000 | | 11K2F3E |
| 2 | 1 | 464.90000000 | | 11K2F3E |
| 4 | 1 | 464.90000000 | | 11K2F3E |
| 5 | 1 | 464.90000000 | | 11K2F3E |
| 2 | 1 | 469.90000000 | | 11K2F3E |
| 3 | 1 | 469.90000000 | | 11K2F3E |
| 5 | 1 | 469.90000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | BLACKSTRAP HILL (075056), FALMOUTH, CUMBERLAND, ME | 43.75783333, -70.32047222 | 146.300 m | TOWER | 64.300 m structure / 64.300 m overall | |
| 2 | T | | | | | | |
| 3 | T | ME | | | | | |
| 4 | T | 1 CITY CENTER, PORTLAND, CUMBERLAND, ME | 43.65738889, -70.25658333 | 7.000 m | TOWER | 40.000 m structure / 40.000 m overall | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 36.500 m | | | | 135.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | 40.000 m | | | | 30.600 | |
| 1 | 5 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 179 PRESUMPSCOTT ST, PORTLAND, ME | CUMBERLAND | 2077722801 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-04 | WQBM389 | LIEXP |
| 2024-08-12 | WQBM389 | LETRES |
| 2014-08-27 | WQBM389 | LIREN |
| 2014-08-11 | WQBM389 | LETRES |
| 2005-11-15 | WQBM389 | LIMOD |
| 2005-08-08 | WQBM389 | LETCNS |
| 2004-11-04 | WQBM389 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2668254 | 2026-08-02 01:11:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQBM389 | ULS 2668254 | 2026-08-02 01:11:23 |
| Status | E | ULS 2668254 | 2026-08-02 01:11:23 |
| Service | IG | ULS 2668254 | 2026-08-02 01:11:23 |
| Grant Date | 2014-08-27 | ULS 2668254 | 2026-08-02 01:11:23 |
| Expiration Date | 2024-11-04 | ULS 2668254 | 2026-08-02 01:11:23 |
| Cancellation Date | 2025-01-04 | ULS 2668254 | 2026-08-02 01:11:23 |