Universal Licensing System
WNXA431
MARK DEVELOPMENT CO
License details
| ULS identifier | 1687250 |
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| Call sign | WNXA431 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-08-12 |
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| Expiration | 2001-08-09 |
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| Cancellation | 2001-10-14 |
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| Frequency range | 152.36 MHz |
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| Locations | 2 |
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| Representative location | TALLAHASSEE, LEON, FL |
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| Coordinates | 30.3974167, -84.3337778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:09:30 |
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Licensee
| Name | MARK DEVELOPMENT CO |
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| Applicant type | C |
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| Location | TALLAHASSEE, FL |
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| Address | TALLAHASSEE, FL, 32315 |
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| Phone | 9043852324 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 152.36000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 152.36000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.36000000 | | 20K0F3E |
| 2 | 1 | 152.36000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1940 N MONROE ST, TALLAHASSEE, LEON, FL | 30.39741667, -84.33377778 | 21.000 m | | 18.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1940 N MONROE ST, TALLAHASSEE, FL | | 9043852324 |
License history
| Date | File or call sign | Action |
|---|
| 2001-10-14 | WNXA431 | LIEXP |
| 2001-09-28 | WNXA431 | LETAUS |
| 2001-05-14 | WNXA431 | LETRES |
| 2000-11-23 | WNXA431 | LICCNV |
| 1996-08-12 | WNXA431 | LIREN |
| 1996-08-12 | WNXA431 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1687250 | 2026-08-09 03:09:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXA431 | ULS 1687250 | 2026-08-09 03:09:30 |
| Status | E | ULS 1687250 | 2026-08-09 03:09:30 |
| Service | IG | ULS 1687250 | 2026-08-09 03:09:30 |
| Grant Date | 1996-08-12 | ULS 1687250 | 2026-08-09 03:09:30 |
| Expiration Date | 2001-08-09 | ULS 1687250 | 2026-08-09 03:09:30 |
| Cancellation Date | 2001-10-14 | ULS 1687250 | 2026-08-09 03:09:30 |