Universal Licensing System
WQUM837
Profectus Learning Center
License details
| ULS identifier | 3625209 |
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| Call sign | WQUM837 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-08-20 |
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| Expiration | 2024-08-20 |
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| Cancellation | 2024-11-23 |
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| Frequency range | 451.3125 - 457.7625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Jacksonville, DUVAL, FL |
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| Coordinates | 30.4013611, -81.7234444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.31250000 | | | 4.000000 | 4.200000 | |
| 1 | 1 | MO | 451.56250000 | | | 4.000000 | 4.200000 | |
| 1 | 1 | MO | 452.76250000 | | | 4.000000 | 4.200000 | |
| 1 | 1 | MO | 456.56250000 | | | 4.000000 | 4.200000 | |
| 1 | 1 | MO | 457.76250000 | | | 4.000000 | 4.200000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 451.56250000 | | 11K2F3E |
| 1 | 1 | 452.76250000 | | 11K2F3E |
| 1 | 1 | 456.56250000 | | 11K2F3E |
| 1 | 1 | 457.76250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Jacksonville, DUVAL, FL | 30.40136111, -81.72344444 | | | | |
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 | 4819 Soutel Drive, Jacksonville, FL | DUVAL | 9044698195 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-23 | WQUM837 | LIEXP |
| 2024-05-27 | WQUM837 | LETRES |
| 2014-08-20 | WQUM837 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3625209 | 2026-08-02 01:20:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQUM837 | ULS 3625209 | 2026-08-02 01:20:32 |
| Status | E | ULS 3625209 | 2026-08-02 01:20:32 |
| Service | IG | ULS 3625209 | 2026-08-02 01:20:32 |
| Grant Date | 2014-08-20 | ULS 3625209 | 2026-08-02 01:20:32 |
| Expiration Date | 2024-08-20 | ULS 3625209 | 2026-08-02 01:20:32 |
| Cancellation Date | 2024-11-23 | ULS 3625209 | 2026-08-02 01:20:32 |