Universal Licensing System
WPQJ469
RTD ENTERPRISES
License details
| ULS identifier | 1827440 |
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| Call sign | WPQJ469 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-05-13 |
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| Expiration | 2035-08-08 |
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| Frequency range | 464.5 - 469.55 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | US |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.50000000 | | | 2.000000 | | |
| 1 | 1 | MOI | 464.55000000 | | | 2.000000 | | |
| 1 | 1 | MOI | 469.50000000 | | | 2.000000 | | |
| 1 | 1 | MOI | 469.55000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 11K0F3E |
| 1 | 1 | 464.55000000 | | 11K0F3E |
| 1 | 1 | 469.50000000 | | 11K0F3E |
| 1 | 1 | 469.55000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 196 OLD POINT AVE, MADISON, ME | SOMERSET | 2076963964 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-13 | WPQJ469 | LIREN |
| 2025-05-12 | WPQJ469 | LETRES |
| 2015-05-12 | WPQJ469 | LIREN |
| 2015-05-12 | WPQJ469 | LTSAPR |
| 2014-11-01 | WPQJ469 | LIMOD |
| 2011-04-25 | WPQJ469 | LIMOD |
| 2011-03-11 | WPQJ469 | LTSAPR |
| 2005-07-28 | WPQJ469 | LTSAPR |
| 2005-07-28 | WPQJ469 | LIREN |
| 2005-07-28 | WPQJ469 | LTSFRN |
| 2005-05-16 | WPQJ469 | LETRES |
| 2000-11-23 | WPQJ469 | LICCNV |
| 2000-08-08 | WPQJ469 | LIISS |
| 2000-08-08 | WPQJ469 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1827440 | 2026-08-02 01:17:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQJ469 | ULS 1827440 | 2026-08-02 01:17:24 |
| Status | A | ULS 1827440 | 2026-08-02 01:17:24 |
| Service | IG | ULS 1827440 | 2026-08-02 01:17:24 |
| Grant Date | 2025-05-13 | ULS 1827440 | 2026-08-02 01:17:24 |
| Expiration Date | 2035-08-08 | ULS 1827440 | 2026-08-02 01:17:24 |