Universal Licensing System
WQTW491
DERR & ISBELL CONSTRUCTION LLC
License details
| ULS identifier | 3588361 |
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| Call sign | WQTW491 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-04-28 |
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| Expiration | 2024-04-28 |
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| Cancellation | 2024-06-29 |
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| Frequency range | 451.8 - 469.55 MHz (8 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:03:20 |
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Licensee
| Name | DERR & ISBELL CONSTRUCTION LLC |
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| Applicant type | L |
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| FRN | 0023525777 |
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| Location | EULESS, TX |
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| Address | 3900 TARRANT MAIN STREET, EULESS, TX, 76039 |
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| Phone | 8175714044 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2I | 451.80000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2I | 451.81250000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2I | 464.50000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2I | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 469.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 11K2F3E |
| 1 | 1 | 451.80000000 | | 7K60FXE |
| 1 | 1 | 451.81250000 | | 7K60FXE |
| 1 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 451.81250000 | | 7K60FXE |
| 1 | 1 | 456.80000000 | | 11K2F3E |
| 1 | 1 | 456.80000000 | | 7K60FXE |
| 1 | 1 | 456.81250000 | | 7K60FXE |
| 1 | 1 | 456.81250000 | | 11K2F3E |
| 1 | 1 | 464.50000000 | | 7K60FXE |
| 1 | 1 | 464.50000000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 7K60FXE |
| 1 | 1 | 469.50000000 | | 7K60FXE |
| 1 | 1 | 469.50000000 | | 11K2F3E |
| 1 | 1 | 469.55000000 | | 7K60FXE |
| 1 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3900 TARRANT MAIN STREET, EULESS, TX | TARRANT | 8175714044 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-29 | WQTW491 | LIEXP |
| 2014-08-27 | WQTW491 | LIMOD |
| 2014-04-28 | WQTW491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3588361 | 2026-08-09 03:03:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTW491 | ULS 3588361 | 2026-08-09 03:03:20 |
| Status | E | ULS 3588361 | 2026-08-09 03:03:20 |
| Service | IG | ULS 3588361 | 2026-08-09 03:03:20 |
| Grant Date | 2014-04-28 | ULS 3588361 | 2026-08-09 03:03:20 |
| Expiration Date | 2024-04-28 | ULS 3588361 | 2026-08-09 03:03:20 |
| Cancellation Date | 2024-06-29 | ULS 3588361 | 2026-08-09 03:03:20 |