Universal Licensing System
WQOP370
Naval Academy Primary School
License details
| ULS identifier | 3336441 |
|---|
| Call sign | WQOP370 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-12-07 |
|---|
| Expiration | 2021-12-07 |
|---|
| Cancellation | 2022-03-19 |
|---|
| Frequency range | 451.5875 - 457.6625 MHz (5 frequencies) |
|---|
| Locations | 1 |
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| Representative location | ANNAPOLIS, ANNE ARUNDEL, MD |
|---|
| Coordinates | 38.9961667, -76.4745556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.66250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.58750000 | | 11K2F3E |
| 1 | 1 | 451.71250000 | | 11K2F3E |
| 1 | 1 | 456.43750000 | | 11K2F3E |
| 1 | 1 | 456.63750000 | | 11K2F3E |
| 1 | 1 | 457.66250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | ANNAPOLIS, ANNE ARUNDEL, MD | 38.99616667, -76.47455556 | | | | |
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 |
|---|
| 1 | 74 Greenbury Point Road, Annapolis, MD | ANNE ARUNDEL | 4107573090 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-19 | WQOP370 | LIEXP |
| 2021-09-13 | WQOP370 | LETRES |
| 2012-09-11 | WQOP370 | LETCNS |
| 2011-12-07 | WQOP370 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3336441 | 2026-08-02 01:19:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOP370 | ULS 3336441 | 2026-08-02 01:19:27 |
| Status | E | ULS 3336441 | 2026-08-02 01:19:27 |
| Service | IG | ULS 3336441 | 2026-08-02 01:19:27 |
| Grant Date | 2011-12-07 | ULS 3336441 | 2026-08-02 01:19:27 |
| Expiration Date | 2021-12-07 | ULS 3336441 | 2026-08-02 01:19:27 |
| Cancellation Date | 2022-03-19 | ULS 3336441 | 2026-08-02 01:19:27 |