Universal Licensing System
WJU3
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1979571 |
|---|
| Call sign | WJU3 |
|---|
| Radio service | AF |
|---|
| Status | A |
|---|
| Grant date | 2017-05-09 |
|---|
| Expiration | 2027-05-20 |
|---|
| Frequency range | 131.925 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | CEDAR RAPIDS, LINN, IA |
|---|
| Coordinates | 41.8833333, -91.7001667 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 131.92500000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.92500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CEDAR RAPIDS MUNICIPAL AIRPORT, CEDAR RAPIDS, LINN, IA | 41.88333333, -91.70016667 | 263.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-05-09 | WJU3 | LIREN |
| 2017-02-27 | WJU3 | LETRES |
| 2015-02-06 | WJU3 | LIAUA |
| 2015-02-05 | WJU3 | ESUAPR |
| 2015-02-05 | WJU3 | LIAUA |
| 2015-02-04 | WJU3 | ESUAPR |
| 2007-05-01 | WJU3 | LIREN |
| 2007-03-01 | WJU3 | AUTHPR |
| 2007-02-26 | WJU3 | LETRES |
| 2006-03-07 | WJU3 | AUTHPR |
| 2006-01-01 | WJU3 | LIASS |
| 2005-07-25 | WJU3 | ESCAPR |
| 2002-04-09 | WJU3 | LIREN |
| 2002-02-25 | WJU3 | LETRES |
| 2001-04-27 | WJU3 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1979571 | 2026-08-02 02:08:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WJU3 | ULS 1979571 | 2026-08-02 02:08:30 |
| Status | A | ULS 1979571 | 2026-08-02 02:08:30 |
| Service | AF | ULS 1979571 | 2026-08-02 02:08:30 |
| Grant Date | 2017-05-09 | ULS 1979571 | 2026-08-02 02:08:30 |
| Expiration Date | 2027-05-20 | ULS 1979571 | 2026-08-02 02:08:30 |