Universal Licensing System
WPNB617
SOUND COMMUNICATIONS SYSTEMS
License details
| ULS identifier | 1039171 |
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| Call sign | WPNB617 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1996-07-30 |
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| Expiration | 2001-07-30 |
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| Cancellation | 2001-10-29 |
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| Frequency range | 928.19375 - 952.19375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LONGWOOD, SEMINOLE, FL |
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| Coordinates | 28.6891389, -81.3483889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:29 |
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Licensee
| Name | SOUND COMMUNICATIONS SYSTEMS |
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| Applicant type | P |
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| FRN | 0002036507 |
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| Location | CARLSBAD, CA |
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| Address | 2433 UNICORNIO ST, CARLSBAD, CA, 92009 |
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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 | 3 | FXO | 928.19375000 | | | | | |
| 1 | 1 | FXO | 952.19375000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.19375000 | | 12K5F1W |
| 1 | 3 | 928.19375000 | | 12K5F1D |
| 1 | 1 | 952.19375000 | | 12K5F1D |
| 1 | 1 | 952.19375000 | | 12K5F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1155 CHARLES ST, LONGWOOD, SEMINOLE, FL | 28.68913889, -81.34838889 | 28.000 m | | 150.900 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 | | | V | 12.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 12.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-10-29 | WPNB617 | LIEXP |
| 2001-05-07 | WPNB617 | LETRES |
| 1999-08-14 | WPNB617 | LICCNV |
| 1998-12-03 | WPNB617 | COR |
| 1996-07-29 | WPNB617 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1039171 | 2026-08-02 02:44:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNB617 | ULS 1039171 | 2026-08-02 02:44:29 |
| Status | E | ULS 1039171 | 2026-08-02 02:44:29 |
| Service | MG | ULS 1039171 | 2026-08-02 02:44:29 |
| Grant Date | 1996-07-30 | ULS 1039171 | 2026-08-02 02:44:29 |
| Expiration Date | 2001-07-30 | ULS 1039171 | 2026-08-02 02:44:29 |
| Cancellation Date | 2001-10-29 | ULS 1039171 | 2026-08-02 02:44:29 |