Universal Licensing System
WRVF677
Expand Operating LLC
License details
| ULS identifier | 4688335 |
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| Call sign | WRVF677 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-11-15 |
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| Expiration | 2032-11-15 |
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| Frequency range | 452.0125 - 469.8375 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | BRIDGEPORT, BELMONT, OH |
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| Coordinates | 40.0542778, -80.7593333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 452.01250000 | | | 10.000000 | 50.000000 | |
| 2 | 1 | FXOT | 452.01250000 | | | 10.000000 | 35.100000 | |
| 1 | 1 | FXO | 457.21250000 | | | 10.000000 | 50.000000 | |
| 2 | 1 | FXOT | 457.21250000 | | | 10.000000 | 35.100000 | |
| 1 | 1 | FXO | 469.83750000 | | | 10.000000 | 50.000000 | |
| 2 | 1 | FXOT | 469.83750000 | | | 10.000000 | 35.100000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.01250000 | | 11K2F1D |
| 1 | 1 | 452.01250000 | | 8K30F1D |
| 2 | 1 | 452.01250000 | | 8K30F1D |
| 2 | 1 | 452.01250000 | | 11K2F1D |
| 1 | 1 | 457.21250000 | | 8K30F1D |
| 1 | 1 | 457.21250000 | | 11K2F1D |
| 2 | 1 | 457.21250000 | | 8K30F1D |
| 2 | 1 | 457.21250000 | | 11K2F1D |
| 1 | 1 | 469.83750000 | | 8K30F1D |
| 1 | 1 | 469.83750000 | | 11K2F1D |
| 2 | 1 | 469.83750000 | | 11K2F1D |
| 2 | 1 | 469.83750000 | | 8K30F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3 Km South of Bridgeport OH, BRIDGEPORT, BELMONT, OH | 40.05427778, -80.75933333 | 396.200 m | LTOWER | 82.200 m structure / 88.300 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 82.300 m | | | | 158.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6100 N Western Ave, Oklahoma, OK | OKLAHOMA | 4059358487 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-01 | WRVF677 | LIAUA |
| 2024-10-01 | WRVF677 | LIASS |
| 2023-08-15 | WRVF677 | LETCNS |
| 2022-11-15 | WRVF677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4688335 | 2026-08-02 01:18:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVF677 | ULS 4688335 | 2026-08-02 01:18:51 |
| Status | A | ULS 4688335 | 2026-08-02 01:18:51 |
| Service | IG | ULS 4688335 | 2026-08-02 01:18:51 |
| Grant Date | 2022-11-15 | ULS 4688335 | 2026-08-02 01:18:51 |
| Expiration Date | 2032-11-15 | ULS 4688335 | 2026-08-02 01:18:51 |