Universal Licensing System
WQIW644
MARINE TOWING SERICES INC
License details
| ULS identifier | 3018812 |
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| Call sign | WQIW644 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2008-06-04 |
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| Expiration | 2018-06-04 |
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| Cancellation | 2018-08-04 |
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| Frequency range | 156.45 - 156.8 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | SOUTH PORTLAND, CUMBERLAND, ME |
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| Coordinates | 43.6429444, -70.2358056 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.50000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.50000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 74 GRAND ST, SOUTH PORTLAND, CUMBERLAND, ME | 43.64294444, -70.23580556 | 15.000 m | B | 12.000 m structure / 15.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | 9.0000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 74 GRAND ST, SOUTH PORTLAND, ME | CUMBERLAND | 2077726724 |
License history
| Date | File or call sign | Action |
|---|
| 2018-08-04 | WQIW644 | LIEXP |
| 2018-03-12 | WQIW644 | LETRES |
| 2008-06-04 | WQIW644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3018812 | 2026-08-02 02:08:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQIW644 | ULS 3018812 | 2026-08-02 02:08:29 |
| Status | E | ULS 3018812 | 2026-08-02 02:08:29 |
| Service | MC | ULS 3018812 | 2026-08-02 02:08:29 |
| Grant Date | 2008-06-04 | ULS 3018812 | 2026-08-02 02:08:29 |
| Expiration Date | 2018-06-04 | ULS 3018812 | 2026-08-02 02:08:29 |
| Cancellation Date | 2018-08-04 | ULS 3018812 | 2026-08-02 02:08:29 |