Universal Licensing System
WPMN648
Pima County Wireless Services
License details
| ULS identifier | 1797728 |
|---|
| Call sign | WPMN648 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2003-08-07 |
|---|
| Expiration | 2013-10-08 |
|---|
| Cancellation | 2011-09-26 |
|---|
| Frequency range | 456.325 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | TUCSON, PIMA, AZ |
|---|
| Coordinates | 32.1784167, -110.9356389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:47:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.32500000 | | | 5.000000 | 10.000000 | |
| 2 | 1 | MO | 451.32500000 | | | 5.000000 | | |
| 2 | 1 | MO | 456.32500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 20K0F3E |
| 1 | 1 | 451.32500000 | | 20K0F1D |
| 2 | 1 | 451.32500000 | | 20K0F1D |
| 2 | 1 | 451.32500000 | | 20K0F3E |
| 2 | 1 | 456.32500000 | | 20K0F3E |
| 2 | 1 | 456.32500000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2500 E AJO WAY, TUCSON, PIMA, AZ | 32.17841667, -110.93563889 | 758.000 m | B | 6.000 m structure / 8.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | -12.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2500 E AJO WAY, TUCSON, AZ | | 5207405911 |
License history
| Date | File or call sign | Action |
|---|
| 2011-09-27 | WPMN648 | LICAN |
| 2010-09-10 | WPMN648 | LIAUA |
| 2010-09-09 | WPMN648 | ESUAPR |
| 2007-07-03 | WPMN648 | LTSAPR |
| 2007-07-03 | WPMN648 | LIAUA |
| 2003-08-07 | WPMN648 | LIREN |
| 2003-07-14 | WPMN648 | LETRES |
| 2001-10-29 | WPMN648 | AUDOPR |
| 2000-11-23 | WPMN648 | LICCNV |
| 1998-10-08 | WPMN648 | LIISS |
| 1998-10-08 | WPMN648 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1797728 | 2026-08-16 06:47:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMN648 | ULS 1797728 | 2026-08-16 06:47:16 |
| Status | C | ULS 1797728 | 2026-08-16 06:47:16 |
| Service | IG | ULS 1797728 | 2026-08-16 06:47:16 |
| Grant Date | 2003-08-07 | ULS 1797728 | 2026-08-16 06:47:16 |
| Expiration Date | 2013-10-08 | ULS 1797728 | 2026-08-16 06:47:16 |
| Cancellation Date | 2011-09-26 | ULS 1797728 | 2026-08-16 06:47:16 |