Universal Licensing System
WQUM305
DDD LAND SURVEYING, INC.
License details
| ULS identifier | 3623463 |
|---|
| Call sign | WQUM305 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-08-14 |
|---|
| Expiration | 2024-08-14 |
|---|
| Cancellation | 2024-11-23 |
|---|
| Frequency range | 461.025 - 464.75 MHz (13 frequencies) |
|---|
| Locations | 4 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:30 |
|---|
Licensee
| Name | DDD LAND SURVEYING, INC. |
|---|
| Applicant type | C |
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| FRN | 0023823073 |
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| Location | DURANGO, CO |
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| Address | 142 E 4TH AVENUE, DURANGO, CO, 813011111 |
|---|
| Phone | 9703174064 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 461.02500000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 461.02500000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 461.07500000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 461.07500000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 461.10000000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 461.10000000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 462.12500000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 462.12500000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 462.37500000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 462.37500000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 462.40000000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 462.40000000 | | | 3.000000 | 3.000000 | |
| 2 | 1 | FBI | 464.50000000 | | | 35.000000 | 100.000000 | |
| 4 | 1 | FBI | 464.50000000 | | | 3.000000 | 3.000000 | |
| 2 | 1 | FBI | 464.55000000 | | | 35.000000 | 100.000000 | |
| 4 | 1 | FBI | 464.55000000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 464.60000000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 464.60000000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 464.62500000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 464.62500000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 464.65000000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 464.65000000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 464.72500000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 464.72500000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FBT | 464.75000000 | | | 35.000000 | 100.000000 | |
| 3 | 1 | FBT | 464.75000000 | | | 3.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.02500000 | | 11K2F1D |
| 3 | 1 | 461.02500000 | | 11K2F1D |
| 1 | 1 | 461.07500000 | | 11K2F1D |
| 3 | 1 | 461.07500000 | | 11K2F1D |
| 1 | 1 | 461.10000000 | | 11K2F1D |
| 3 | 1 | 461.10000000 | | 11K2F1D |
| 1 | 1 | 462.12500000 | | 11K2F1D |
| 3 | 1 | 462.12500000 | | 11K2F1D |
| 1 | 1 | 462.37500000 | | 11K2F1D |
| 3 | 1 | 462.37500000 | | 11K2F1D |
| 1 | 1 | 462.40000000 | | 11K2F1D |
| 3 | 1 | 462.40000000 | | 11K2F1D |
| 2 | 1 | 464.50000000 | | 11K2F1D |
| 4 | 1 | 464.50000000 | | 11K2F1D |
| 2 | 1 | 464.55000000 | | 11K2F1D |
| 4 | 1 | 464.55000000 | | 11K2F1D |
| 1 | 1 | 464.60000000 | | 11K2F1D |
| 3 | 1 | 464.60000000 | | 11K2F1D |
| 1 | 1 | 464.62500000 | | 11K2F1D |
| 3 | 1 | 464.62500000 | | 11K2F1D |
| 1 | 1 | 464.65000000 | | 11K2F1D |
| 3 | 1 | 464.65000000 | | 11K2F1D |
| 1 | 1 | 464.72500000 | | 11K2F1D |
| 3 | 1 | 464.72500000 | | 11K2F1D |
| 1 | 1 | 464.75000000 | | 11K2F1D |
| 3 | 1 | 464.75000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | | | | | | |
| 2 | | | | | | | |
| 3 | | | | | | | |
| 4 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 142 E 4TH AVENUE, DURANGO, CO | LA PLATA | 9703174064 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-23 | WQUM305 | LIEXP |
| 2024-05-20 | WQUM305 | LETRES |
| 2014-08-14 | WQUM305 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3623463 | 2026-08-02 01:20:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQUM305 | ULS 3623463 | 2026-08-02 01:20:30 |
| Status | E | ULS 3623463 | 2026-08-02 01:20:30 |
| Service | IG | ULS 3623463 | 2026-08-02 01:20:30 |
| Grant Date | 2014-08-14 | ULS 3623463 | 2026-08-02 01:20:30 |
| Expiration Date | 2024-08-14 | ULS 3623463 | 2026-08-02 01:20:30 |
| Cancellation Date | 2024-11-23 | ULS 3623463 | 2026-08-02 01:20:30 |