Universal Licensing System
WQDF666
HARDEN & ASSOCIATES SURVEYING AND MAPPING PC
License details
| ULS identifier | 2740885 |
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| Call sign | WQDF666 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-05-20 |
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| Expiration | 2025-08-12 |
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| Cancellation | 2025-12-13 |
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| Frequency range | 461.075 - 464.75 MHz (13 frequencies) |
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| Locations | 2 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:25 |
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Licensee
| Name | HARDEN & ASSOCIATES SURVEYING AND MAPPING PC |
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| Applicant type | C |
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| FRN | 0013662119 |
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| Location | TULSA, OK |
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| Address | 2001 S. 114TH EAST AVENUE, TULSA, OK, 74128 |
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| Phone | 9182344859 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 461.02500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 461.07500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 461.10000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.12500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.37500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.40000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.60000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.62500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.70000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.72500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.75000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.02500000 | | 11K2F1D |
| 1 | 1 | 461.07500000 | | 11K2F1D |
| 1 | 1 | 461.10000000 | | 11K2F1D |
| 1 | 1 | 462.12500000 | | 11K2F1D |
| 1 | 1 | 462.37500000 | | 11K2F1D |
| 1 | 1 | 462.40000000 | | 11K2F1D |
| 2 | 1 | 464.50000000 | | 11K2F1D |
| 2 | 1 | 464.55000000 | | 11K2F1D |
| 1 | 1 | 464.60000000 | | 11K2F1D |
| 1 | 1 | 464.62500000 | | 11K2F1D |
| 1 | 1 | 464.65000000 | | 11K2F1D |
| 1 | 1 | 464.70000000 | | 11K2F1D |
| 1 | 1 | 464.72500000 | | 11K2F1D |
| 1 | 1 | 464.75000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | 0.000 m | | | |
| 2 | T | | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2001 S. 114TH EAST AVENUE, TULSA, OK | TULSA | 9182344859 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WQDF666 | LIEXP |
| 2025-05-19 | WQDF666 | LETRES |
| 2015-05-20 | WQDF666 | LIREN |
| 2015-05-19 | WQDF666 | ESCAPR |
| 2015-05-18 | WQDF666 | LETRES |
| 2015-03-26 | WQDF666 | LIMOD |
| 2005-08-12 | WQDF666 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2740885 | 2026-08-02 01:17:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQDF666 | ULS 2740885 | 2026-08-02 01:17:25 |
| Status | E | ULS 2740885 | 2026-08-02 01:17:25 |
| Service | IG | ULS 2740885 | 2026-08-02 01:17:25 |
| Grant Date | 2015-05-20 | ULS 2740885 | 2026-08-02 01:17:25 |
| Expiration Date | 2025-08-12 | ULS 2740885 | 2026-08-02 01:17:25 |
| Cancellation Date | 2025-12-13 | ULS 2740885 | 2026-08-02 01:17:25 |