Universal Licensing System
WRBM891
Aerotec Inc
License details
| ULS identifier | 4041198 |
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| Call sign | WRBM891 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 2018-05-02 |
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| Expiration | 2023-05-02 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 1519.5 MHz |
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| Locations | 1 |
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| Representative location | Flagstaff, COCONINO, AZ |
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| Coordinates | 36.1363889, -111.6766667 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FMA1 | 1519.50000000 | | | 20.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1519.50000000 | | 5M80F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Flagstaff, COCONINO, AZ | 36.13638889, -111.67666667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6200 S Pulliam Dr, Flagstaff, AZ | COCONINO | 9285561234 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WRBM891 | LIEXP |
| 2023-02-06 | WRBM891 | LETRES |
| 2018-05-02 | WRBM891 | COR |
| 2018-05-02 | WRBM891 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4041198 | 2026-08-02 02:08:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBM891 | ULS 4041198 | 2026-08-02 02:08:22 |
| Status | E | ULS 4041198 | 2026-08-02 02:08:22 |
| Service | AF | ULS 4041198 | 2026-08-02 02:08:22 |
| Grant Date | 2018-05-02 | ULS 4041198 | 2026-08-02 02:08:22 |
| Expiration Date | 2023-05-02 | ULS 4041198 | 2026-08-02 02:08:22 |
| Cancellation Date | 2023-07-15 | ULS 4041198 | 2026-08-02 02:08:22 |