Universal Licensing System
WQNB724
UNIVERSITY OF PUERTO RICO
License details
| ULS identifier | 3250937 |
|---|
| Call sign | WQNB724 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2010-12-07 |
|---|
| Expiration | 2020-12-07 |
|---|
| Cancellation | 2021-02-06 |
|---|
| Frequency range | 451.2375 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | MAYAGUEZ, MAYAGUEZ, PR |
|---|
| Coordinates | 18.2111111, -67.1419444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:03 |
|---|
Licensee
| Name | UNIVERSITY OF PUERTO RICO |
|---|
| Applicant type | G |
|---|
| FRN | 0008274367 |
|---|
| Location | MAYAGUEZ, PR |
|---|
| Address | MAYAGUEZ, PR, 006819000 |
|---|
| Phone | 7878324040 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.23750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.23750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | LA PALMA ST, MAYAGUEZ, MAYAGUEZ, PR | 18.21111111, -67.14194444 | | | | |
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 | LA PALMA ST, MAYAGUEZ, PR | MAYAGUEZ | 7828324040 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-06 | WQNB724 | LIEXP |
| 2020-09-14 | WQNB724 | LETRES |
| 2010-12-07 | WQNB724 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3250937 | 2026-08-02 01:16:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNB724 | ULS 3250937 | 2026-08-02 01:16:03 |
| Status | E | ULS 3250937 | 2026-08-02 01:16:03 |
| Service | IG | ULS 3250937 | 2026-08-02 01:16:03 |
| Grant Date | 2010-12-07 | ULS 3250937 | 2026-08-02 01:16:03 |
| Expiration Date | 2020-12-07 | ULS 3250937 | 2026-08-02 01:16:03 |
| Cancellation Date | 2021-02-06 | ULS 3250937 | 2026-08-02 01:16:03 |