Universal Licensing System
WPLZ867
INDEPENDENT ENVIRONMENTAL SERVICES INC
License details
| ULS identifier | 1790581 |
|---|
| Call sign | WPLZ867 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2003-05-28 |
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| Expiration | 2013-04-29 |
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| Cancellation | 2013-06-29 |
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| Frequency range | 451.625 - 468.2 MHz (8 frequencies) |
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| Locations | 9 |
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| Representative location | WESTON, COLLIN, TX |
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| Coordinates | 33.3667778, -96.6141667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:59:36 |
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Licensee
| Name | INDEPENDENT ENVIRONMENTAL SERVICES INC |
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| Applicant type | C |
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| FRN | 0008981623 |
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| Location | JUSTIN, TX |
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| Address | JUSTIN, TX, 76247 |
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| Phone | 9406483829 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.62500000 | | | 75.000000 | 300.000000 | |
| 6 | 1 | MO | 451.62500000 | | | 40.000000 | | |
| 5 | 1 | FX1 | 456.62500000 | | | 40.000000 | | |
| 6 | 1 | MO | 456.62500000 | | | 40.000000 | | |
| 3 | 1 | FB4 | 461.55000000 | | | 75.000000 | 148.000000 | |
| 8 | 1 | MO | 461.55000000 | | | 40.000000 | | |
| 2 | 1 | FB4 | 461.85000000 | | | 75.000000 | 73.000000 | |
| 7 | 1 | MO | 461.85000000 | | | 40.000000 | | |
| 4 | 1 | FB4 | 463.20000000 | | | 75.000000 | 225.000000 | |
| 9 | 1 | MO | 463.20000000 | | | 40.000000 | | |
| 5 | 1 | FX1 | 466.55000000 | | | 40.000000 | | |
| 8 | 1 | MO | 466.55000000 | | | 40.000000 | | |
| 5 | 1 | FX1 | 466.85000000 | | | 40.000000 | | |
| 7 | 1 | MO | 466.85000000 | | | 40.000000 | | |
| 5 | 1 | FX1 | 468.20000000 | | | 40.000000 | | |
| 9 | 1 | MO | 468.20000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.62500000 | | 20K0F3E |
| 6 | 1 | 451.62500000 | | 20K0F3E |
| 5 | 1 | 456.62500000 | | 20K0F3E |
| 6 | 1 | 456.62500000 | | 20K0F3E |
| 3 | 1 | 461.55000000 | | 20K0F3E |
| 8 | 1 | 461.55000000 | | 20K0F3E |
| 2 | 1 | 461.85000000 | | 20K0F3E |
| 7 | 1 | 461.85000000 | | 20K0F3E |
| 4 | 1 | 463.20000000 | | 20K0F3E |
| 9 | 1 | 463.20000000 | | 20K0F3E |
| 5 | 1 | 466.55000000 | | 20K0F3E |
| 8 | 1 | 466.55000000 | | 20K0F3E |
| 5 | 1 | 466.85000000 | | 20K0F3E |
| 7 | 1 | 466.85000000 | | 20K0F3E |
| 5 | 1 | 468.20000000 | | 20K0F3E |
| 9 | 1 | 468.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CR 290 1.75 MI NW OF JCT US 75, WESTON, COLLIN, TX | 33.36677778, -96.61416667 | 216.000 m | TOWER | 113.000 m structure / 113.000 m overall | N |
| 2 | T | 2740 S FREEWAY, FORT WORTH, TARRANT, TX | 32.71125000, -97.32002778 | 198.000 m | TOWER | 168.000 m structure / 171.000 m overall | N |
| 3 | T | 1.5 MI NW, KRUM, DENTON, TX | 33.27927778, -97.25252778 | 226.000 m | TOWER | 55.000 m structure / 61.000 m overall | N |
| 4 | T | 1.5 MI S OF US 82 & 2 MI E, GAINESVILLE, COOKE, TX | 33.62205556, -97.08555556 | 257.000 m | TOWER | 134.000 m structure / 140.000 m overall | N |
| 5 | T | TX | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
| 9 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 113.000 m | | | | 123.000 | |
| 1 | 2 | T | | 171.000 m | | | | 0.000 | |
| 1 | 3 | T | | 61.000 m | | | | 0.000 | |
| 1 | 4 | T | | 140.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 415 TOPEKA, JUSTIN, TX | | 9406483829 |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1790581 | 2026-08-09 02:59:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLZ867 | ULS 1790581 | 2026-08-09 02:59:36 |
| Status | E | ULS 1790581 | 2026-08-09 02:59:36 |
| Service | IG | ULS 1790581 | 2026-08-09 02:59:36 |
| Grant Date | 2003-05-28 | ULS 1790581 | 2026-08-09 02:59:36 |
| Expiration Date | 2013-04-29 | ULS 1790581 | 2026-08-09 02:59:36 |
| Cancellation Date | 2013-06-29 | ULS 1790581 | 2026-08-09 02:59:36 |