Universal Licensing System
WQQA502
Polar Communications Mutual Aid Corporation
License details
| ULS identifier | 3413856 |
|---|
| Call sign | WQQA502 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2012-10-04 |
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| Expiration | 2022-10-04 |
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| Cancellation | 2022-12-10 |
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| Frequency range | 17980 MHz |
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| Locations | 2 |
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| Representative location | Northwood, GRAND FORKS, ND |
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| Coordinates | 47.7335556, -97.5671944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17980.00000000 | | 55M0D7W |
| 1 | 1 | 17980.00000000 | | 55M0D7W |
| 1 | 1 | 17980.00000000 | | 55M0D7W |
| 1 | 1 | 17980.00000000 | | 55M0D7W |
| 1 | 1 | 17980.00000000 | | 55M0D7W |
| 1 | 1 | 17980.00000000 | | 55M0D7W |
| 1 | 1 | 17980.00000000 | | 55M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 207 N Main St, Northwood, GRAND FORKS, ND | 47.73355556, -97.56719444 | 339.000 m | TANK | 42.700 m structure / 45.700 m overall | |
| 2 | R | | 47.74297222, -97.57666667 | 341.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18B | | V | 38.9000 | 325.8000 | | |
| 1 | 2 | R | Commscope VHLP2-18B | | | 38.9000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-10 | WQQA502 | LIEXP |
| 2022-07-11 | WQQA502 | LETRES |
| 2019-03-13 | WQQA502 | LIAUA |
| 2019-02-05 | WQQA502 | LIAUA |
| 2012-10-04 | WQQA502 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3413856 | 2026-08-02 02:47:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQA502 | ULS 3413856 | 2026-08-02 02:47:32 |
| Status | E | ULS 3413856 | 2026-08-02 02:47:32 |
| Service | MG | ULS 3413856 | 2026-08-02 02:47:32 |
| Grant Date | 2012-10-04 | ULS 3413856 | 2026-08-02 02:47:32 |
| Expiration Date | 2022-10-04 | ULS 3413856 | 2026-08-02 02:47:32 |
| Cancellation Date | 2022-12-10 | ULS 3413856 | 2026-08-02 02:47:32 |