Universal Licensing System
WQCF691
Aroostook Technologies, Inc.
License details
| ULS identifier | 2696087 |
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| Call sign | WQCF691 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-02-19 |
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| Expiration | 2035-02-23 |
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| Frequency range | 452.05 - 457.05 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MARS HILL, AROOSTOOK, ME |
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| Coordinates | 46.5325000, -67.8158333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 452.05000000 | | | 80.000000 | 103.000000 | |
| 2 | 1 | MO | 452.05000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 457.05000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.05000000 | | 11K0F3E |
| 2 | 1 | 452.05000000 | | 11K0F3E |
| 2 | 1 | 457.05000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MARS HILL MOUNTAIN, MARS HILL, AROOSTOOK, ME | 46.53250000, -67.81583333 | 484.000 m | TOWER | 20.000 m structure / 30.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 21.000 m | | | | 274.900 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4 Airport Drive, Presque Isle, ME | AROOSTOOK | 2077629321 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-19 | WQCF691 | LIREN |
| 2024-12-02 | WQCF691 | LETRES |
| 2015-01-06 | WQCF691 | LTSAPR |
| 2015-01-06 | WQCF691 | LIREN |
| 2014-12-01 | WQCF691 | LETRES |
| 2014-11-24 | WQCF691 | LTSAPR |
| 2014-11-22 | WQCF691 | LIMOD |
| 2010-07-29 | WQCF691 | LIMOD |
| 2010-07-19 | WQCF691 | LTSAPR |
| 2005-02-23 | WQCF691 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2696087 | 2026-08-02 01:16:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQCF691 | ULS 2696087 | 2026-08-02 01:16:12 |
| Status | A | ULS 2696087 | 2026-08-02 01:16:12 |
| Service | IG | ULS 2696087 | 2026-08-02 01:16:12 |
| Grant Date | 2025-02-19 | ULS 2696087 | 2026-08-02 01:16:12 |
| Expiration Date | 2035-02-23 | ULS 2696087 | 2026-08-02 01:16:12 |