Universal Licensing System
WRLT4986
LOCKHEED MARTIN CORPORATION
License details
| ULS identifier | 1983983 |
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| Call sign | WRLT4986 |
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| Radio service | AR |
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| Status | E |
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| Grant date | 2007-09-13 |
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| Expiration | 2012-10-15 |
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| Cancellation | 2012-12-15 |
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| Frequency range | 0.1 - 1104 MHz (9 frequencies) |
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| Locations | 1 |
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| Representative location | MARIETTA, COBB, GA |
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| Coordinates | 33.9167778, -84.5166111 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | RLT | 0.10000000 | | | 0.010000 | | |
| 1 | 2 | RLT | 75.00000000 | | | 1.000000 | | |
| 1 | 3 | RLT | 108.00000000 | | | 1.000000 | | |
| 1 | 3 | RLT | 108.05000000 | | | 1.000000 | | |
| 1 | 3 | RLT | 108.10000000 | | | 1.000000 | | |
| 1 | 4 | RLT | 334.70000000 | | | 1.000000 | | |
| 1 | 5 | RLT | 978.00000000 | | | 1.000000 | | |
| 1 | 5 | RLT | 979.00000000 | | | 1.000000 | | |
| 1 | 5 | RLT | 1104.00000000 | | | 1.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 0.10000000 | | 100KP0N |
| 1 | 2 | 75.00000000 | | 6K00A2A |
| 1 | 3 | 108.00000000 | | 20K9A9W |
| 1 | 3 | 108.05000000 | | 20K9A9W |
| 1 | 3 | 108.10000000 | | 6K00A9W |
| 1 | 4 | 334.70000000 | | 300HA1N |
| 1 | 5 | 978.00000000 | | 650KM1A |
| 1 | 5 | 979.00000000 | | 650KM1A |
| 1 | 5 | 1104.00000000 | | 6M00M1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DOBBINS AFB, MARIETTA, COBB, GA | 33.91677778, -84.51661111 | 326.000 m | TOWER | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | | |
| 2 | 1 | T | | 2.000 m | | | | | |
| 3 | 1 | T | | 2.000 m | | | | | |
| 4 | 1 | T | | 2.000 m | | | | | |
| 5 | 1 | T | | 2.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-15 | WRLT4986 | LIEXP |
| 2012-07-23 | WRLT4986 | LETRES |
| 2007-09-13 | WRLT4986 | COR |
| 2007-09-13 | WRLT4986 | LIREN |
| 2007-04-16 | WRLT4986 | LETRES |
| 2002-09-27 | WRLT4986 | LIREN |
| 2002-04-15 | WRLT4986 | LETRES |
| 2001-04-27 | WRLT4986 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1983983 | 2026-08-02 02:08:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRLT4986 | ULS 1983983 | 2026-08-02 02:08:11 |
| Status | E | ULS 1983983 | 2026-08-02 02:08:11 |
| Service | AR | ULS 1983983 | 2026-08-02 02:08:11 |
| Grant Date | 2007-09-13 | ULS 1983983 | 2026-08-02 02:08:11 |
| Expiration Date | 2012-10-15 | ULS 1983983 | 2026-08-02 02:08:11 |
| Cancellation Date | 2012-12-15 | ULS 1983983 | 2026-08-02 02:08:11 |