Universal Licensing System
WPPA564
Twin Cities Technologies
License details
| ULS identifier | 1925219 |
|---|
| Call sign | WPPA564 |
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| Radio service | YG |
|---|
| Status | E |
|---|
| Grant date | 1999-09-23 |
|---|
| Expiration | 2004-09-23 |
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| Cancellation | 2004-11-27 |
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| Frequency range | 451.7 - 457.375 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | EL PASO, EL PASO, TX |
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| Coordinates | 31.7656667, -106.4775000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:18 |
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Licensee
| Name | Twin Cities Technologies |
|---|
| Applicant type | C |
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| FRN | 0004542783 |
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| Location | Midland, TX |
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| Address | Midland, TX, 79711 |
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| Phone | 9155618449 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 451.70000000 | | | 100.000000 | 500.000000 | |
| 2 | 1 | MO6 | 451.70000000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB8 | 451.90000000 | | | 100.000000 | 500.000000 | |
| 2 | 1 | MO6 | 451.90000000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB8 | 452.25000000 | | | 100.000000 | 500.000000 | |
| 2 | 1 | MO6 | 452.25000000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB8 | 452.37500000 | | | 100.000000 | 500.000000 | |
| 2 | 1 | MO6 | 452.37500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO6 | 456.70000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO6 | 456.90000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO6 | 457.25000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO6 | 457.37500000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.70000000 | | 11K3F3E |
| 2 | 1 | 451.70000000 | | 11K3F3E |
| 1 | 1 | 451.90000000 | | 11K3F3E |
| 2 | 1 | 451.90000000 | | 11K3F3E |
| 1 | 1 | 452.25000000 | | 11K3F3E |
| 2 | 1 | 452.25000000 | | 11K3F3E |
| 1 | 1 | 452.37500000 | | 11K3F3E |
| 2 | 1 | 452.37500000 | | 11K3F3E |
| 2 | 1 | 456.70000000 | | 11K3F3E |
| 2 | 1 | 456.90000000 | | 11K3F3E |
| 2 | 1 | 457.25000000 | | 11K3F3E |
| 2 | 1 | 457.37500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1221 TEXAS AVE, EL PASO, EL PASO, TX | 31.76566667, -106.47750000 | 1130.000 m | TOWER | 137.000 m structure / 145.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 145.000 m | | | | 41.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 11911 W CR 125, MIDLAND, TX | | 9155618449 |
License history
| Date | File or call sign | Action |
|---|
| 2004-11-27 | WPPA564 | LIEXP |
| 2004-06-28 | WPPA564 | LETRES |
| 2002-01-14 | WPPA564 | AUDOPR |
| 2001-11-06 | WPPA564 | COR |
| 2001-11-05 | WPPA564 | LIASS |
| 2001-10-31 | WPPA564 | COR |
| 2001-10-26 | WPPA564 | LIASS |
| 2000-11-24 | WPPA564 | LICCNV |
| 1999-09-23 | WPPA564 | AUTHPR |
| 1999-09-23 | WPPA564 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1925219 | 2026-08-02 01:14:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPA564 | ULS 1925219 | 2026-08-02 01:14:18 |
| Status | E | ULS 1925219 | 2026-08-02 01:14:18 |
| Service | YG | ULS 1925219 | 2026-08-02 01:14:18 |
| Grant Date | 1999-09-23 | ULS 1925219 | 2026-08-02 01:14:18 |
| Expiration Date | 2004-09-23 | ULS 1925219 | 2026-08-02 01:14:18 |
| Cancellation Date | 2004-11-27 | ULS 1925219 | 2026-08-02 01:14:18 |