Universal Licensing System
WRBS281
MCI Communications Services, LLC
License details
| ULS identifier | 4052609 |
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| Call sign | WRBS281 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-06-05 |
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| Expiration | 2028-06-05 |
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| Frequency range | 461.4125 - 469.975 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Cary, WAKE, NC |
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| Coordinates | 35.8321944, -78.7916389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 461.41250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.48750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 461.48750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 466.41250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.48750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.45000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.77500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.97500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.41250000 | | 11K0F3E |
| 1 | 1 | 461.48750000 | | 11K0F3E |
| 2 | 1 | 461.48750000 | | 11K0F3E |
| 3 | 1 | 466.41250000 | | 11K0F3E |
| 2 | 1 | 466.48750000 | | 11K0F3E |
| 3 | 1 | 469.45000000 | | 11K0F3E |
| 3 | 1 | 469.77500000 | | 11K0F3E |
| 3 | 1 | 469.97500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7000 Weston Parkway, Cary, WAKE, NC | 35.83219444, -78.79163889 | 133.500 m | BMAST | 18.600 m structure / 20.700 m overall | |
| 2 | T | | | | | | |
| 3 | T | Cary, WAKE, NC | 35.83219444, -78.79163889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.700 m | | | | 43.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7000 Weston Parkway, Cary, NC | WAKE | 9193774959 |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-03 | WRBS281 | LIAUA |
| 2020-06-30 | WRBS281 | LIASS |
| 2019-04-09 | WRBS281 | LETCNS |
| 2018-06-05 | WRBS281 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4052609 | 2026-08-02 01:23:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBS281 | ULS 4052609 | 2026-08-02 01:23:52 |
| Status | A | ULS 4052609 | 2026-08-02 01:23:52 |
| Service | IG | ULS 4052609 | 2026-08-02 01:23:52 |
| Grant Date | 2018-06-05 | ULS 4052609 | 2026-08-02 01:23:52 |
| Expiration Date | 2028-06-05 | ULS 4052609 | 2026-08-02 01:23:52 |