Universal Licensing System
WNSZ609
AIR SYSTEM SERVICES INC
License details
| ULS identifier | 1675162 |
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| Call sign | WNSZ609 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-02-05 |
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| Expiration | 2001-01-25 |
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| Cancellation | 2001-04-01 |
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| Frequency range | 464.7 - 469.7 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | RALEIGH, WAKE, NC |
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| Coordinates | 35.6765556, -78.5355556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:19 |
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Licensee
| Name | AIR SYSTEM SERVICES INC |
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| Applicant type | C |
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| Location | KNIGHTDALE, NC |
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| Address | 2849 SMITHFIELD RD, KNIGHTDALE, NC, 27545 |
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| Phone | 9192665755 |
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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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| 2 | 1 | FB4 | 464.70000000 | | | 75.000000 | 249.000000 | |
| 3 | 1 | MO | 464.70000000 | | | 35.000000 | 111.000000 | |
| 1 | 1 | FX1 | 469.70000000 | | | 35.000000 | 111.000000 | |
| 3 | 1 | MO | 469.70000000 | | | 35.000000 | 111.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.70000000 | | 20K0F3E |
| 3 | 1 | 464.70000000 | | 20K0F3E |
| 1 | 1 | 469.70000000 | | 20K0F3E |
| 3 | 1 | 469.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NC | | | | | |
| 2 | T | .6 MI W OF INT 70 & US 2556, RALEIGH, WAKE, NC | 35.67655556, -78.53555556 | 96.000 m | | 244.000 m structure / 244.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 244.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 308 S SMITHFIELD RD, KNIGHTDALE, NC | | 9192665755 |
License history
| Date | File or call sign | Action |
|---|
| 2001-04-01 | WNSZ609 | LIEXP |
| 2000-11-23 | WNSZ609 | LICCNV |
| 2000-10-24 | WNSZ609 | LETRES |
| 1996-02-05 | WNSZ609 | AUTHPR |
| 1996-02-05 | WNSZ609 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1675162 | 2026-08-02 01:28:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSZ609 | ULS 1675162 | 2026-08-02 01:28:19 |
| Status | E | ULS 1675162 | 2026-08-02 01:28:19 |
| Service | IG | ULS 1675162 | 2026-08-02 01:28:19 |
| Grant Date | 1996-02-05 | ULS 1675162 | 2026-08-02 01:28:19 |
| Expiration Date | 2001-01-25 | ULS 1675162 | 2026-08-02 01:28:19 |
| Cancellation Date | 2001-04-01 | ULS 1675162 | 2026-08-02 01:28:19 |