Universal Licensing System
WHU548
TIDEWATER MARINE SERVICES INC
License details
| ULS identifier | 1977118 |
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| Call sign | WHU548 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 1994-04-26 |
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| Expiration | 1999-04-26 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 4.1504 - 157.025 MHz (9 frequencies) |
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| Locations | 1 |
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| Representative location | JACKSONVILLE, DUVAL, FL |
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| Coordinates | 30.3480278, -81.5964722 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:47 |
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Licensee
| Name | TIDEWATER MARINE SERVICES INC |
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| Applicant type | C |
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| Location | JACKSONVILLE, FL |
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| Address | 5672 CHANNEL VIEW BLVD BLOUNT ISL, JACKSONVILLE, FL, 322263404 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FCL | 4.15040000 | | 4.14900000 | 1000.000000 | | |
| 1 | 1 | FCL | 6.22840000 | | 6.22700000 | 1000.000000 | | |
| 1 | 1 | FCL | 8.29840000 | | 8.29700000 | 1000.000000 | | |
| 1 | 1 | FCL | 12.35740000 | | 12.35600000 | 1000.000000 | | |
| 1 | 1 | FCL | 16.53540000 | | 16.53400000 | 1000.000000 | | |
| 1 | 1 | FCL | 22.16040000 | | 22.15900000 | 1000.000000 | | |
| 1 | 2 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 2 | FCL | 156.80000000 | | | 50.000000 | | |
| 1 | 2 | FCL | 157.02500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4.15040000 | | 2K80J3E |
| 1 | 1 | 6.22840000 | | 2K80J3E |
| 1 | 1 | 8.29840000 | | 2K80J3E |
| 1 | 1 | 12.35740000 | | 2K80J3E |
| 1 | 1 | 16.53540000 | | 2K80J3E |
| 1 | 1 | 22.16040000 | | 2K80J3E |
| 1 | 2 | 156.45000000 | | 16K0F3E |
| 1 | 2 | 156.80000000 | | 16K0F3E |
| 1 | 2 | 157.02500000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5672 CHANNEL VIEW BLVD BLOUNT ISL, JACKSONVILLE, DUVAL, FL | 30.34802778, -81.59647222 | 2.000 m | B | 9.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 18.000 m | | | | | |
| 2 | 1 | T | | 18.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WHU548 | LIEXP |
| 2001-04-27 | WHU548 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1977118 | 2026-08-02 02:08:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHU548 | ULS 1977118 | 2026-08-02 02:08:47 |
| Status | E | ULS 1977118 | 2026-08-02 02:08:47 |
| Service | MC | ULS 1977118 | 2026-08-02 02:08:47 |
| Grant Date | 1994-04-26 | ULS 1977118 | 2026-08-02 02:08:47 |
| Expiration Date | 1999-04-26 | ULS 1977118 | 2026-08-02 02:08:47 |
| Cancellation Date | 2001-05-06 | ULS 1977118 | 2026-08-02 02:08:47 |