Universal Licensing System
WQTL543
Lorenz Inc
License details
| ULS identifier | 3566764 |
|---|
| Call sign | WQTL543 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-02-27 |
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| Expiration | 2024-02-27 |
|---|
| Cancellation | 2024-05-04 |
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| Frequency range | 451.4125 - 469.5 MHz (5 frequencies) |
|---|
| Locations | 2 |
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| Representative location | PIKESVILLE, BALTIMORE, MD |
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| Coordinates | 39.3982500, -76.6058056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:02:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 451.80000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 11K2F3E |
| 2 | 1 | 451.80000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | PIKESVILLE, BALTIMORE, MD | 39.39825000, -76.60580556 | | | | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 212 Washington Ave Suite 100, Pikesville, MD | BALTIMORE | 4104860425 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-04 | WQTL543 | LIEXP |
| 2023-12-04 | WQTL543 | LETRES |
| 2014-12-02 | WQTL543 | LETCNS |
| 2014-02-27 | WQTL543 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3566764 | 2026-08-09 03:02:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTL543 | ULS 3566764 | 2026-08-09 03:02:48 |
| Status | E | ULS 3566764 | 2026-08-09 03:02:48 |
| Service | IG | ULS 3566764 | 2026-08-09 03:02:48 |
| Grant Date | 2014-02-27 | ULS 3566764 | 2026-08-09 03:02:48 |
| Expiration Date | 2024-02-27 | ULS 3566764 | 2026-08-09 03:02:48 |
| Cancellation Date | 2024-05-04 | ULS 3566764 | 2026-08-09 03:02:48 |