Universal Licensing System
WQOS618
BOULDER, CITY OF
License details
| ULS identifier | 3344283 |
|---|
| Call sign | WQOS618 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2021-10-27 |
|---|
| Expiration | 2032-01-18 |
|---|
| Frequency range | 151.2425 - 159.0375 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.24250000 | | | 10.000000 | 15.000000 | |
| 2 | 1 | FB | 151.24250000 | | | 10.000000 | 15.000000 | |
| 3 | 1 | MO | 151.24250000 | | | 5.000000 | 6.000000 | |
| 4 | 1 | MO | 151.24250000 | | | 5.000000 | 6.000000 | |
| 1 | 2 | FB | 159.03750000 | | | 10.000000 | 15.000000 | |
| 2 | 2 | FB | 159.03750000 | | | 10.000000 | 15.000000 | |
| 3 | 1 | MO | 159.03750000 | | | 5.000000 | 6.000000 | |
| 4 | 1 | MO | 159.03750000 | | | 5.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.24250000 | | 11K3F3E |
| 2 | 1 | 151.24250000 | | 11K3F3E |
| 3 | 1 | 151.24250000 | | 11K3F3E |
| 4 | 1 | 151.24250000 | | 11K3F3E |
| 1 | 2 | 159.03750000 | | 11K3F3E |
| 2 | 2 | 159.03750000 | | 11K3F3E |
| 3 | 1 | 159.03750000 | | 11K3F3E |
| 4 | 1 | 159.03750000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1604 ARAPAHOE, BOULDER, BOULDER, CO | 40.01455556, -105.27344444 | 1630.000 m | BANT | 13.200 m structure / 15.000 m overall | |
| 2 | T | 1805 33RD STREET, BOULDER, BOULDER, CO | 40.01777778, -105.25000000 | 1622.000 m | BANT | 16.200 m structure / 18.000 m overall | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | -249.400 | |
| 1 | 2 | T | | 18.000 m | | | | -182.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 2 | 1 | T | | 15.000 m | | | | -249.400 | |
| 2 | 2 | T | | 18.000 m | | | | -182.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1805 33RD STREET, BOULDER, CO | BOULDER | 3034413317 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-27 | WQOS618 | LIREN |
| 2021-10-25 | WQOS618 | LETRES |
| 2021-10-20 | WQOS618 | ESURNW |
| 2019-02-26 | WQOS618 | LIAUA |
| 2016-09-23 | WQOS618 | LIAUA |
| 2016-09-22 | WQOS618 | ESUAPR |
| 2014-10-25 | WQOS618 | LIAUA |
| 2014-10-24 | WQOS618 | ESUAPR |
| 2014-10-23 | WQOS618 | ESUFNR |
| 2014-09-26 | WQOS618 | LIAUA |
| 2014-09-25 | WQOS618 | ESUAPR |
| 2012-01-18 | WQOS618 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3344283 | 2026-08-02 01:13:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOS618 | ULS 3344283 | 2026-08-02 01:13:43 |
| Status | A | ULS 3344283 | 2026-08-02 01:13:43 |
| Service | PW | ULS 3344283 | 2026-08-02 01:13:43 |
| Grant Date | 2021-10-27 | ULS 3344283 | 2026-08-02 01:13:43 |
| Expiration Date | 2032-01-18 | ULS 3344283 | 2026-08-02 01:13:43 |