Universal Licensing System
WNJW418
COASTAL HEATING & COOLING INC
License details
| ULS identifier | 1659879 |
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| Call sign | WNJW418 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-06-30 |
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| Expiration | 2002-09-03 |
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| Cancellation | 2001-12-19 |
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| Frequency range | 468.675 MHz |
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| Locations | 2 |
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| Representative location | JACKSONVILLE BEACH, DUVAL, FL |
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| Coordinates | 30.2738611, -81.3861944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:13 |
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Licensee
| Name | COASTAL HEATING & COOLING INC |
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| Applicant type | C |
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| FRN | 0001809904 |
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| Location | JACKSONVILLE BEACH, FL |
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| Address | 611 NORTH 4TH ST, JACKSONVILLE BEACH, FL, 32250 |
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| Phone | 9042412030 |
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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 | FB4 | 463.67500000 | | | 110.000000 | 125.000000 | |
| 2 | 1 | MO | 468.67500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.67500000 | | 20K0F3E |
| 2 | 1 | 468.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1601 OCEAN DR S, JACKSONVILLE BEACH, DUVAL, FL | 30.27386111, -81.38619444 | 3.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 41.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 611 N 4TH ST, JACKSONVILLE BEACH, FL | | 9042412030 |
License history
| Date | File or call sign | Action |
|---|
| 2001-12-19 | WNJW418 | LITERM |
| 2001-09-13 | WNJW418 | AUDCAN |
| 2000-11-23 | WNJW418 | LICCNV |
| 1997-06-30 | WNJW418 | LIREN |
| 1997-06-30 | WNJW418 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1659879 | 2026-08-02 01:17:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNJW418 | ULS 1659879 | 2026-08-02 01:17:13 |
| Status | T | ULS 1659879 | 2026-08-02 01:17:13 |
| Service | IG | ULS 1659879 | 2026-08-02 01:17:13 |
| Grant Date | 1997-06-30 | ULS 1659879 | 2026-08-02 01:17:13 |
| Expiration Date | 2002-09-03 | ULS 1659879 | 2026-08-02 01:17:13 |
| Cancellation Date | 2001-12-19 | ULS 1659879 | 2026-08-02 01:17:13 |