Universal Licensing System
WPUQ462
Maryland Environmental Service
License details
| ULS identifier | 2401283 |
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| Call sign | WPUQ462 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-01-26 |
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| Expiration | 2032-04-12 |
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| Frequency range | 453.7875 - 458.7875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DICKERSON, MONTGOMERY, MD |
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| Coordinates | 39.2050000, -77.4405556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.78750000 | | | 40.000000 | 50.000000 | |
| 2 | 1 | MO | 453.78750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 458.78750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.78750000 | | 11K3F3E |
| 2 | 1 | 453.78750000 | | 11K3F3E |
| 2 | 1 | 458.78750000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21210 MARTINSBURG RD, DICKERSON, MONTGOMERY, MD | 39.20500000, -77.44055556 | 91.300 m | POLE | 6.000 m structure / 6.000 m overall | |
| 2 | T | | | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 6.000 m | | | | -11.700 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 21210 MARTINSBURG RD, DICKERSON, MD | MONTGOMERY | 3014288185 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-26 | WPUQ462 | LIREN |
| 2022-01-17 | WPUQ462 | LETRES |
| 2022-01-12 | WPUQ462 | ESURNW |
| 2012-02-02 | WPUQ462 | LTSAPR |
| 2012-02-02 | WPUQ462 | LIREN |
| 2012-01-16 | WPUQ462 | LETRES |
| 2003-01-13 | WPUQ462 | LETCNS |
| 2002-04-12 | WPUQ462 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2401283 | 2026-08-02 01:13:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUQ462 | ULS 2401283 | 2026-08-02 01:13:32 |
| Status | A | ULS 2401283 | 2026-08-02 01:13:32 |
| Service | PW | ULS 2401283 | 2026-08-02 01:13:32 |
| Grant Date | 2022-01-26 | ULS 2401283 | 2026-08-02 01:13:32 |
| Expiration Date | 2032-04-12 | ULS 2401283 | 2026-08-02 01:13:32 |