Universal Licensing System
WRWM668
Little Light House
License details
| ULS identifier | 4735393 |
|---|
| Call sign | WRWM668 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-08 |
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| Expiration | 2033-03-08 |
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| Frequency range | 456.6375 - 456.7625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | TULSA, TULSA, OK |
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| Coordinates | 36.1103333, -95.9207222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.76250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.23750000 | | 7K60FXE |
| 1 | 1 | 451.23750000 | | 11K2F3E |
| 1 | 1 | 451.63750000 | | 7K60FXE |
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 456.23750000 | | 7K60FXE |
| 1 | 1 | 456.23750000 | | 11K2F3E |
| 1 | 1 | 456.63750000 | | 7K60FXE |
| 1 | 1 | 456.63750000 | | 11K2F3E |
| 1 | 1 | 456.76250000 | | 7K60FXE |
| 1 | 1 | 456.76250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TULSA, TULSA, OK | 36.11033333, -95.92072222 | | | | |
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 | 5120 E. 36TH ST, TULSA, OK | TULSA | 9186646746 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-12 | WRWM668 | LETCNS |
| 2023-03-08 | WRWM668 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4735393 | 2026-08-02 01:23:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWM668 | ULS 4735393 | 2026-08-02 01:23:17 |
| Status | A | ULS 4735393 | 2026-08-02 01:23:17 |
| Service | IG | ULS 4735393 | 2026-08-02 01:23:17 |
| Grant Date | 2023-03-08 | ULS 4735393 | 2026-08-02 01:23:17 |
| Expiration Date | 2033-03-08 | ULS 4735393 | 2026-08-02 01:23:17 |