Universal Licensing System
WPAK790
SIERRA TUCSON
License details
| ULS identifier | 1700648 |
|---|
| Call sign | WPAK790 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-07-23 |
|---|
| Expiration | 2002-08-25 |
|---|
| Cancellation | 2002-12-29 |
|---|
| Frequency range | 151.715 - 151.835 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | TUCSON, PIMA, AZ |
|---|
| Coordinates | 32.3661944, -110.9684444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:28:32 |
|---|
Licensee
| Name | SIERRA TUCSON |
|---|
| Applicant type | C |
|---|
| Location | TUCSON, AZ |
|---|
| Address | 39580 S LAGO DEL ORO PKY, TUCSON, AZ, 85737 |
|---|
| Phone | 6027925858 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.71500000 | | | 50.000000 | 165.000000 | |
| 2 | 1 | MO | 151.71500000 | | | 25.000000 | | |
| 1 | 1 | FB | 151.80500000 | | | 50.000000 | 165.000000 | |
| 2 | 1 | MO | 151.80500000 | | | 25.000000 | | |
| 1 | 1 | FB | 151.83500000 | | | 50.000000 | 165.000000 | |
| 2 | 1 | MO | 151.83500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.71500000 | | 20K0F3E |
| 2 | 1 | 151.71500000 | | 20K0F3E |
| 1 | 1 | 151.80500000 | | 20K0F3E |
| 2 | 1 | 151.80500000 | | 20K0F3E |
| 1 | 1 | 151.83500000 | | 20K0F3E |
| 2 | 1 | 151.83500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 39580 S LAGO DEL ORO PKY, TUCSON, PIMA, AZ | 32.36619444, -110.96844444 | 687.000 m | | 5.000 m structure / 5.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 39580 S LAGO DEL ORO PKY, TUCSON, AZ | | 6027925858 |
License history
| Date | File or call sign | Action |
|---|
| 2002-12-29 | WPAK790 | LIEXP |
| 2002-06-03 | WPAK790 | LETRES |
| 2002-05-20 | WPAK790 | LETAUS |
| 2000-11-23 | WPAK790 | LICCNV |
| 1997-07-23 | WPAK790 | LIREN |
| 1997-07-23 | WPAK790 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1700648 | 2026-08-02 01:28:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPAK790 | ULS 1700648 | 2026-08-02 01:28:32 |
| Status | E | ULS 1700648 | 2026-08-02 01:28:32 |
| Service | IG | ULS 1700648 | 2026-08-02 01:28:32 |
| Grant Date | 1997-07-23 | ULS 1700648 | 2026-08-02 01:28:32 |
| Expiration Date | 2002-08-25 | ULS 1700648 | 2026-08-02 01:28:32 |
| Cancellation Date | 2002-12-29 | ULS 1700648 | 2026-08-02 01:28:32 |