Universal Licensing System
WBL9
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1974125 |
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| Call sign | WBL9 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2007-01-30 |
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| Expiration | 2017-02-07 |
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| Cancellation | 2013-04-22 |
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| Frequency range | 129.125 - 131.55 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | EVERETT, SNOHOMISH, WA |
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| Coordinates | 47.9075833, -122.2829167 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FA | 129.12500000 | | | 55.000000 | | HL |
| 1 | 1 | FA | 130.02500000 | | | 55.000000 | | HL |
| 1 | 1 | FA | 131.55000000 | | | 55.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.12500000 | | 13K0A2D |
| 1 | 1 | 130.02500000 | | 13K0A2D |
| 1 | 1 | 131.55000000 | | 13K0A2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | PAINE FIELD, EVERETT, SNOHOMISH, WA | 47.90758333, -122.28291667 | 185.000 m | B | 9.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2551 RIVA RD, ANNAPOLIS, MD | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-04-23 | WBL9 | LICAN |
| 2007-03-01 | WBL9 | AUTHPR |
| 2007-01-30 | WBL9 | LIREN |
| 2006-11-13 | WBL9 | LETRES |
| 2006-03-07 | WBL9 | AUTHPR |
| 2006-01-01 | WBL9 | LIASS |
| 2005-07-25 | WBL9 | ESCAPR |
| 2002-01-01 | WBL9 | LIREN |
| 2001-11-13 | WBL9 | LETRES |
| 2001-04-27 | WBL9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1974125 | 2026-08-02 02:08:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WBL9 | ULS 1974125 | 2026-08-02 02:08:29 |
| Status | C | ULS 1974125 | 2026-08-02 02:08:29 |
| Service | AF | ULS 1974125 | 2026-08-02 02:08:29 |
| Grant Date | 2007-01-30 | ULS 1974125 | 2026-08-02 02:08:29 |
| Expiration Date | 2017-02-07 | ULS 1974125 | 2026-08-02 02:08:29 |
| Cancellation Date | 2013-04-22 | ULS 1974125 | 2026-08-02 02:08:29 |