Universal Licensing System
WPIB577
CLASSIFIED SYSTEMS
License details
| ULS identifier | 1730306 |
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| Call sign | WPIB577 |
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| Radio service | IK |
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| Status | E |
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| Grant date | 2000-07-24 |
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| Expiration | 2010-08-15 |
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| Cancellation | 2010-10-02 |
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| Frequency range | 464.875 - 469.875 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:36 |
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Licensee
| Name | CLASSIFIED SYSTEMS |
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| Applicant type | U |
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| Location | EL PASO, TX |
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| Address | EL PASO, TX, 79917 |
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| Phone | 9158602941 |
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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 | FB6C | 464.87500000 | | | 110.000000 | 820.000000 | |
| 2 | 2 | FB6C | 464.87500000 | | | 110.000000 | 820.000000 | |
| 2 | 1 | FX1 | 469.87500000 | | | 40.000000 | 127.000000 | |
| 3 | 1 | MO | 469.87500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.87500000 | | 20K0F3E |
| 2 | 2 | 464.87500000 | | 20K0F3E |
| 2 | 1 | 469.87500000 | | 20K0F3E |
| 3 | 1 | 469.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FRANKLIN MOUNTAINS, EL PASO, EL PASO, TX | 31.80288889, -106.48722222 | 1587.000 m | TOWER | 92.000 m structure | N |
| 2 | T | 8447 WATERFALL, EL PASO, EL PASO, TX | 31.71983333, -106.33886111 | 1126.000 m | POLE | 23.000 m structure | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 25.000 m | | | | 0.000 | |
| 1 | 2 | T | | 15.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
| 2 | 2 | T | | 21.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 8447 WATERFALL, EL PASO, TX | | 9158602941 |
License history
| Date | File or call sign | Action |
|---|
| 2010-10-02 | WPIB577 | LIEXP |
| 2010-05-24 | WPIB577 | LETRES |
| 2000-11-23 | WPIB577 | LICCNV |
| 2000-07-24 | WPIB577 | AUTHPR |
| 2000-07-24 | WPIB577 | LIREN |
| 2000-05-17 | WPIB577 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1730306 | 2026-08-02 00:44:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPIB577 | ULS 1730306 | 2026-08-02 00:44:36 |
| Status | E | ULS 1730306 | 2026-08-02 00:44:36 |
| Service | IK | ULS 1730306 | 2026-08-02 00:44:36 |
| Grant Date | 2000-07-24 | ULS 1730306 | 2026-08-02 00:44:36 |
| Expiration Date | 2010-08-15 | ULS 1730306 | 2026-08-02 00:44:36 |
| Cancellation Date | 2010-10-02 | ULS 1730306 | 2026-08-02 00:44:36 |