Universal Licensing System
WPVS684
SCI MANAGMENT LP
License details
| ULS identifier | 2439000 |
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| Call sign | WPVS684 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-08-12 |
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| Expiration | 2012-08-12 |
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| Cancellation | 2012-10-13 |
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| Frequency range | 463.8 - 468.8 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7659167, -95.3988889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:42 |
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Licensee
| Name | SCI MANAGMENT LP |
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| Applicant type | P |
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| FRN | 0001640523 |
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| Location | HOUSTON, TX |
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| Address | 1929 ALLEN PKY, HOUSTON, TX, 772190548 |
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| Phone | 7135255211 |
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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 | FB2 | 463.80000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.80000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 468.80000000 | | | 10.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.80000000 | | 20K0F3E |
| 2 | 1 | 468.80000000 | | 20K0F3E |
| 3 | 1 | 468.80000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 WAUGH DR, HOUSTON, HARRIS, TX | 29.76591667, -95.39888889 | 15.900 m | B | 28.000 m structure / 28.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 28.000 m | | 0.0000 | 0.0000 | 28.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 WAUGH DR, HOUSTON, TX | HARRIS | 7135255211 |
License history
| Date | File or call sign | Action |
|---|
| 2012-10-13 | WPVS684 | LIEXP |
| 2012-05-21 | WPVS684 | LETRES |
| 2003-07-28 | WPVS684 | LETCNS |
| 2002-08-12 | WPVS684 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2439000 | 2026-08-02 01:13:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPVS684 | ULS 2439000 | 2026-08-02 01:13:42 |
| Status | E | ULS 2439000 | 2026-08-02 01:13:42 |
| Service | IG | ULS 2439000 | 2026-08-02 01:13:42 |
| Grant Date | 2002-08-12 | ULS 2439000 | 2026-08-02 01:13:42 |
| Expiration Date | 2012-08-12 | ULS 2439000 | 2026-08-02 01:13:42 |
| Cancellation Date | 2012-10-13 | ULS 2439000 | 2026-08-02 01:13:42 |