Universal Licensing System
WQSF270
WARD TANK AND HEAT EXCHANGER CORPORATION
License details
| ULS identifier | 3514228 |
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| Call sign | WQSF270 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-09-28 |
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| Expiration | 2033-09-12 |
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| Frequency range | 451.3875 - 462.2375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHARLOTTE, MECKLENBURG, NC |
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| Coordinates | 35.2286667, -80.7281944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:59:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.38750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.31250000 | | 11K2F3E |
| 1 | 1 | 451.38750000 | | 11K2F3E |
| 1 | 1 | 451.73750000 | | 11K2F3E |
| 1 | 1 | 462.23750000 | | 11K2F3E |
| 1 | 1 | 462.48750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | CHARLOTTE, MECKLENBURG, NC | 35.22866667, -80.72819444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6670 EAST WT HARRIS BLVD, CHARLOTTE, NC | MECKLENBURG | 7045683001 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-28 | WQSF270 | LIREN |
| 2023-06-26 | WQSF270 | LETRES |
| 2018-09-05 | WQSF270 | LIAUA |
| 2013-09-12 | WQSF270 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3514228 | 2026-08-16 06:59:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSF270 | ULS 3514228 | 2026-08-16 06:59:13 |
| Status | A | ULS 3514228 | 2026-08-16 06:59:13 |
| Service | IG | ULS 3514228 | 2026-08-16 06:59:13 |
| Grant Date | 2023-09-28 | ULS 3514228 | 2026-08-16 06:59:13 |
| Expiration Date | 2033-09-12 | ULS 3514228 | 2026-08-16 06:59:13 |