Universal Licensing System
WQSJ621
Compudyne, Inc.
License details
| ULS identifier | 3520282 |
|---|
| Call sign | WQSJ621 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 2023-07-12 |
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| Expiration | 2033-09-27 |
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| Cancellation | 2026-06-04 |
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| Frequency range | 19380 MHz |
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| Locations | 2 |
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| Representative location | Duluth, ST. LOUIS, MN |
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| Coordinates | 46.8178333, -92.0765556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
| 1 | 1 | FXO | 19380.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19380.00000000 | | 56M0D1W |
| 1 | 1 | 19380.00000000 | | 56M0D1W |
| 1 | 1 | 19380.00000000 | | 56M0D1W |
| 1 | 1 | 19380.00000000 | | 56M0D1W |
| 1 | 1 | 19380.00000000 | | 56M0D1W |
| 1 | 1 | 19380.00000000 | | 56M0D1W |
| 1 | 1 | 19380.00000000 | | 56M0D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1220 WOODLAND, Duluth, ST. LOUIS, MN | 46.81783333, -92.07655556 | 328.000 m | B | 25.000 m structure / 26.000 m overall | |
| 2 | R | | 46.78372222, -92.10197222 | 191.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Arkivator AB HAA1806-PA3 | | V | 38.8000 | 207.1000 | | |
| 1 | 2 | R | Arkivator AB HAA1806-PA3 | | | 38.8000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-05 | WQSJ621 | LICAN |
| 2023-07-18 | WQSJ621 | LIAUA |
| 2023-07-12 | WQSJ621 | LIREN |
| 2023-07-03 | WQSJ621 | LETRES |
| 2017-06-17 | WQSJ621 | LIAUA |
| 2013-09-27 | WQSJ621 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3520282 | 2026-08-02 02:45:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSJ621 | ULS 3520282 | 2026-08-02 02:45:19 |
| Status | C | ULS 3520282 | 2026-08-02 02:45:19 |
| Service | MG | ULS 3520282 | 2026-08-02 02:45:19 |
| Grant Date | 2023-07-12 | ULS 3520282 | 2026-08-02 02:45:19 |
| Expiration Date | 2033-09-27 | ULS 3520282 | 2026-08-02 02:45:19 |
| Cancellation Date | 2026-06-04 | ULS 3520282 | 2026-08-02 02:45:19 |