Universal Licensing System
WPPU690
S I SECURITY
License details
| ULS identifier | 1820137 |
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| Call sign | WPPU690 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2000-01-19 |
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| Expiration | 2005-01-19 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 152.9 - 160.155 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | AVERY, NC |
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| Coordinates | 36.0454167, -81.9373333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:01 |
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Licensee
| Name | S I SECURITY |
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| Applicant type | C |
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| Location | BOONE, NC |
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| Address | BOONE, NC, 28607 |
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| Phone | 8282649911 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 152.90000000 | | | 5.000000 | | |
| 1 | 1 | MO | 152.91500000 | | | 5.000000 | | |
| 1 | 1 | MO | 152.93000000 | | | 5.000000 | | |
| 1 | 1 | MO | 159.76500000 | | | 5.000000 | | |
| 1 | 1 | MO | 160.15500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.90000000 | | 20K0F3E |
| 1 | 1 | 152.91500000 | | 20K0F3E |
| 1 | 1 | 152.93000000 | | 20K0F3E |
| 1 | 1 | 159.76500000 | | 20K0F3E |
| 1 | 1 | 160.15500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AVERY, NC | 36.04541667, -81.93733333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2311 HWY 221 S, LINVILLE, NC | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | WPPU690 | PNACT |
| 2004-06-10 | WPPU690 | LITERM |
| 2004-06-10 | WPPU690 | LETACS |
| 2000-11-23 | WPPU690 | LICCNV |
| 2000-01-21 | WPPU690 | AUTHPR |
| 2000-01-19 | WPPU690 | LIISS |
| WPPU690 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1820137 | 2026-08-02 01:27:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPU690 | ULS 1820137 | 2026-08-02 01:27:01 |
| Status | T | ULS 1820137 | 2026-08-02 01:27:01 |
| Service | IG | ULS 1820137 | 2026-08-02 01:27:01 |
| Grant Date | 2000-01-19 | ULS 1820137 | 2026-08-02 01:27:01 |
| Expiration Date | 2005-01-19 | ULS 1820137 | 2026-08-02 01:27:01 |
| Cancellation Date | 2004-06-10 | ULS 1820137 | 2026-08-02 01:27:01 |