Universal Licensing System
WNMC391
COLUMBIA CONSTRUCTION CORP
License details
| ULS identifier | 1663956 |
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| Call sign | WNMC391 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-05-08 |
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| Expiration | 2013-07-11 |
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| Cancellation | 2013-09-14 |
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| Frequency range | 461.85 - 466.85 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CAPE GIRARDEAU, CAPE GIRARDEAU, MO |
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| Coordinates | 37.3172778, -89.5817500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:17 |
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Licensee
| Name | COLUMBIA CONSTRUCTION CORP |
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| Applicant type | C |
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| FRN | 0008804205 |
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| Location | CAPE GIRARDEAU, MO |
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| Address | 3630 EXCHANGE DR, CAPE GIRARDEAU, MO, 63701 |
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| Phone | 5733356443 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 461.85000000 | | | 30.000000 | 75.000000 | |
| 3 | 1 | MO | 461.85000000 | | | 25.000000 | | |
| 1 | 1 | FX1 | 466.85000000 | | | 25.000000 | 63.000000 | |
| 3 | 1 | MO | 466.85000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.85000000 | | 20K0F3E |
| 3 | 1 | 461.85000000 | | 20K0F3E |
| 1 | 1 | 466.85000000 | | 20K0F3E |
| 3 | 1 | 466.85000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MO | | | | | |
| 2 | T | 3630 EXCHANGE DR, CAPE GIRARDEAU, CAPE GIRARDEAU, MO | 37.31727778, -89.58175000 | 137.000 m | | | 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 | | 18.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3630 EXCHANGE DR, CAPE GIRARDEAU, MO | | 5733356443 |
License history
| Date | File or call sign | Action |
|---|
| 2013-09-14 | WNMC391 | LIEXP |
| 2013-04-15 | WNMC391 | LETRES |
| 2003-05-08 | WNMC391 | LIREN |
| 2003-04-14 | WNMC391 | LETRES |
| 2001-09-10 | WNMC391 | AUDOPR |
| 2000-11-23 | WNMC391 | LICCNV |
| 1998-05-27 | WNMC391 | AUTHPR |
| 1998-05-27 | WNMC391 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1663956 | 2026-08-02 01:25:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNMC391 | ULS 1663956 | 2026-08-02 01:25:17 |
| Status | E | ULS 1663956 | 2026-08-02 01:25:17 |
| Service | IG | ULS 1663956 | 2026-08-02 01:25:17 |
| Grant Date | 2003-05-08 | ULS 1663956 | 2026-08-02 01:25:17 |
| Expiration Date | 2013-07-11 | ULS 1663956 | 2026-08-02 01:25:17 |
| Cancellation Date | 2013-09-14 | ULS 1663956 | 2026-08-02 01:25:17 |