Universal Licensing System
WQTT688
JACOBS FIELD SERVICES NORTH AMERICA INC
License details
| ULS identifier | 3582226 |
|---|
| Call sign | WQTT688 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-04-10 |
|---|
| Expiration | 2024-04-10 |
|---|
| Cancellation | 2024-06-15 |
|---|
| Frequency range | 451.4875 - 457.8625 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | COMMERCE CITY, ADAMS, CO |
|---|
| Coordinates | 39.7991944, -104.9502778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-16 07:01:22 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.48750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.18750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.33750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.48750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.86250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.48750000 | | 7K60FXE |
| 1 | 1 | 456.18750000 | | 7K60FXE |
| 1 | 1 | 456.33750000 | | 7K60FXE |
| 1 | 1 | 456.48750000 | | 7K60FXE |
| 1 | 1 | 457.86250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | COMMERCE CITY, ADAMS, CO | 39.79919444, -104.95027778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5601 BRIGHTON BLVD, COMMERCE CITY, CO | ADAMS | 3032862063 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-15 | WQTT688 | LIEXP |
| 2024-01-15 | WQTT688 | LETRES |
| 2014-04-10 | WQTT688 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3582226 | 2026-08-16 07:01:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTT688 | ULS 3582226 | 2026-08-16 07:01:22 |
| Status | E | ULS 3582226 | 2026-08-16 07:01:22 |
| Service | IG | ULS 3582226 | 2026-08-16 07:01:22 |
| Grant Date | 2014-04-10 | ULS 3582226 | 2026-08-16 07:01:22 |
| Expiration Date | 2024-04-10 | ULS 3582226 | 2026-08-16 07:01:22 |
| Cancellation Date | 2024-06-15 | ULS 3582226 | 2026-08-16 07:01:22 |