Universal Licensing System
WNSC740
STATE OF ARIZONA UNIVERSITY
License details
| ULS identifier | 1290828 |
|---|
| Call sign | WNSC740 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-08-30 |
|---|
| Expiration | 2033-11-02 |
|---|
| Frequency range | 151.295 - 155.955 MHz (4 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | SAFFORD, GRAHAM, AZ |
|---|
| Coordinates | 32.6503333, -109.8486944 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FX1 | 151.29500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 151.29500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | FB2 | 154.04000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB | 154.04000000 | | | 50.000000 | 100.000000 | |
| 5 | 1 | MO | 154.04000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2 | 154.43000000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FB | 154.43000000 | | | 50.000000 | 100.000000 | |
| 5 | 1 | MO | 154.43000000 | | | 110.000000 | 110.000000 | |
| 5 | 1 | MO | 155.95500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 151.29500000 | | 11K2F1D |
| 4 | 1 | 151.29500000 | | 11K2F3E |
| 5 | 1 | 151.29500000 | | 11K2F3E |
| 5 | 1 | 151.29500000 | | 11K2F1D |
| 2 | 1 | 154.04000000 | | 11K2F3E |
| 2 | 1 | 154.04000000 | | 11K2F1D |
| 3 | 1 | 154.04000000 | | 11K2F3E |
| 3 | 1 | 154.04000000 | | 11K2F1D |
| 5 | 1 | 154.04000000 | | 11K2F1D |
| 5 | 1 | 154.04000000 | | 11K2F3E |
| 1 | 1 | 154.43000000 | | 11K2F3E |
| 1 | 1 | 154.43000000 | | 11K2F1D |
| 3 | 1 | 154.43000000 | | 11K2F1D |
| 3 | 1 | 154.43000000 | | 11K2F3E |
| 5 | 1 | 154.43000000 | | 11K2F1D |
| 5 | 1 | 154.43000000 | | 11K2F3E |
| 5 | 1 | 155.95500000 | | 11K2F1D |
| 5 | 1 | 155.95500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HELIOGRAPH PEAK, SAFFORD, GRAHAM, AZ | 32.65033333, -109.84869444 | 3057.000 m | TOWER | 37.000 m structure / 37.000 m overall | N |
| 2 | T | KITT PEAK, TUCSON, PIMA, AZ | 31.89147222, -111.59372222 | 2096.000 m | TOWER | 18.000 m structure / 18.000 m overall | N |
| 3 | T | 530 N VINE BLDG 58, TUCSON, PIMA, AZ | 32.22869444, -110.95286111 | 747.000 m | B | 58.000 m structure / 58.000 m overall | N |
| 4 | T | AZ | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | | | 1343.000 | |
| 1 | 2 | T | | 9.000 m | | | | 0.000 | |
| 1 | 3 | T | | 58.000 m | | | | 0.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 949 N CHERRY AVE, TUCSON, AZ | | 5206218650 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-06 | WNSC740 | LIAUA |
| 2023-08-30 | WNSC740 | LIREN |
| 2023-08-19 | WNSC740 | LIAUA |
| 2023-08-07 | WNSC740 | LETRES |
| 2023-08-04 | WNSC740 | ESURNW |
| 2021-10-25 | WNSC740 | LIMOD |
| 2013-08-14 | WNSC740 | LIREN |
| 2013-08-12 | WNSC740 | ESCAPR |
| 2013-08-12 | WNSC740 | LETRES |
| 2012-07-25 | WNSC740 | LIMOD |
| 2003-09-17 | WNSC740 | LIREN |
| 2003-08-11 | WNSC740 | LETRES |
| 2001-12-03 | WNSC740 | AUDOPR |
| 2000-10-20 | WNSC740 | LICCNV |
| 1998-11-02 | WNSC740 | AUTHPR |
| 1998-11-02 | WNSC740 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1290828 | 2026-08-02 01:08:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSC740 | ULS 1290828 | 2026-08-02 01:08:47 |
| Status | A | ULS 1290828 | 2026-08-02 01:08:47 |
| Service | PW | ULS 1290828 | 2026-08-02 01:08:47 |
| Grant Date | 2023-08-30 | ULS 1290828 | 2026-08-02 01:08:47 |
| Expiration Date | 2033-11-02 | ULS 1290828 | 2026-08-02 01:08:47 |