Universal Licensing System
WRTM875
Midlab, Inc.
License details
| ULS identifier | 4631292 |
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| Call sign | WRTM875 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-07-06 |
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| Expiration | 2032-07-06 |
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| Frequency range | 462.85 - 465 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Athens, MCMINN, TN |
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| Coordinates | 35.4791667, -84.6372222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 462.85000000 | | | 10.000000 | 10.000000 | |
| 1 | 2 | FB | 465.00000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.85000000 | | 11K2F1D |
| 1 | 2 | 465.00000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 140 Private Brand Way, Athens, MCMINN, TN | 35.47916667, -84.63722222 | 270.000 m | B | 9.000 m structure / 9.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | -8.000 | |
| 2 | 1 | T | | 2.000 m | | | | -8.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 140 Private Brand Way, Athens, TN | MCMINN | 4235043780 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-06 | WRTM875 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4631292 | 2026-08-02 01:23:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTM875 | ULS 4631292 | 2026-08-02 01:23:50 |
| Status | A | ULS 4631292 | 2026-08-02 01:23:50 |
| Service | IG | ULS 4631292 | 2026-08-02 01:23:50 |
| Grant Date | 2022-07-06 | ULS 4631292 | 2026-08-02 01:23:50 |
| Expiration Date | 2032-07-06 | ULS 4631292 | 2026-08-02 01:23:50 |