Universal Licensing System
WRVK491
Church of the Open Door
License details
| ULS identifier | 4695197 |
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| Call sign | WRVK491 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-12-01 |
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| Expiration | 2032-12-01 |
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| Frequency range | 451.5125 - 457.1625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | MAPLE GROVE, HENNEPIN, MN |
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| Coordinates | 45.1186389, -93.4853056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.16250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.16250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.51250000 | | 7K60FXE |
| 1 | 1 | 452.16250000 | | 7K60FXE |
| 1 | 1 | 452.51250000 | | 7K60FXE |
| 1 | 1 | 456.51250000 | | 7K60FXE |
| 1 | 1 | 457.16250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MAPLE GROVE, HENNEPIN, MN | 45.11863889, -93.48530556 | | | | |
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 | 9060 ZANZIBAR LANE N, MAPLE GROVE, MN | HENNEPIN | 7634165887 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-06 | WRVK491 | LETCNS |
| 2022-12-01 | WRVK491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4695197 | 2026-08-02 01:22:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVK491 | ULS 4695197 | 2026-08-02 01:22:55 |
| Status | A | ULS 4695197 | 2026-08-02 01:22:55 |
| Service | IG | ULS 4695197 | 2026-08-02 01:22:55 |
| Grant Date | 2022-12-01 | ULS 4695197 | 2026-08-02 01:22:55 |
| Expiration Date | 2032-12-01 | ULS 4695197 | 2026-08-02 01:22:55 |