Universal Licensing System
WNXF440
AIR LAND SURVEYS INC
License details
| ULS identifier | 1688210 |
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| Call sign | WNXF440 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-05-15 |
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| Expiration | 2001-09-04 |
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| Cancellation | 2002-02-03 |
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| Frequency range | 463.6 - 468.6 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | DETROIT, WAYNE, MI |
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| Coordinates | 42.3291944, -83.0401944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:26 |
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Licensee
| Name | AIR LAND SURVEYS INC |
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| Applicant type | C |
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| Location | CLARKSTON, MI |
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| Address | 7990 M 15, CLARKSTON, MI, 48348 |
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| Phone | 3136254890 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 463.60000000 | | | 90.000000 | 360.000000 | |
| 4 | 1 | MO | 463.60000000 | | | 35.000000 | | |
| 3 | 1 | MOI | 464.50000000 | | | 5.000000 | | |
| 3 | 1 | MOI | 464.55000000 | | | 5.000000 | | |
| 1 | 1 | FX1 | 468.60000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 468.60000000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.60000000 | | 20K0F3E |
| 4 | 1 | 463.60000000 | | 20K0F3E |
| 3 | 1 | 464.50000000 | | 20K0F3E |
| 3 | 1 | 464.55000000 | | 20K0F3E |
| 1 | 1 | 468.60000000 | | 20K0F3E |
| 4 | 1 | 468.60000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MI | | | | | |
| 2 | T | WESTIN HOTEL RENAISSANCE CTR, DETROIT, WAYNE, MI | 42.32919444, -83.04019444 | 174.000 m | | 217.000 m structure / 217.000 m overall | N |
| 3 | T | US | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 223.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7990 M 15, CLARKSON, MI | | 3136254890 |
License history
| Date | File or call sign | Action |
|---|
| 2002-02-03 | WNXF440 | LIEXP |
| 2001-06-11 | WNXF440 | LETRES |
| 2000-11-23 | WNXF440 | LICCNV |
| 1996-05-15 | WNXF440 | LIREN |
| 1996-05-15 | WNXF440 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1688210 | 2026-08-02 01:28:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXF440 | ULS 1688210 | 2026-08-02 01:28:26 |
| Status | E | ULS 1688210 | 2026-08-02 01:28:26 |
| Service | IG | ULS 1688210 | 2026-08-02 01:28:26 |
| Grant Date | 1996-05-15 | ULS 1688210 | 2026-08-02 01:28:26 |
| Expiration Date | 2001-09-04 | ULS 1688210 | 2026-08-02 01:28:26 |
| Cancellation Date | 2002-02-03 | ULS 1688210 | 2026-08-02 01:28:26 |