Universal Licensing System
WPKK211
AMS Spectrum Holdings, LLC
License details
| ULS identifier | 1137256 |
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| Call sign | WPKK211 |
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| Radio service | GS |
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| Status | A |
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| Grant date | 2017-03-28 |
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| Expiration | 2027-03-18 |
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| Frequency range | 929.4125 MHz |
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| Locations | 3 |
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| Representative location | PHOENIX, MARICOPA, AZ |
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| Coordinates | 33.3345000, -112.0620833 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-30 01:28:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.41250000 | | | 500.000000 | 3500.000000 | |
| 3 | 1 | FB6C | 929.41250000 | | | 500.000000 | 3500.000000 | |
| 4 | 1 | FB6C | 929.41250000 | | | 500.000000 | 3500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.41250000 | | 20K0F1D |
| 1 | 1 | 929.41250000 | | 20K0F3E |
| 3 | 1 | 929.41250000 | | 20K0F1D |
| 3 | 1 | 929.41250000 | | 20K0F3E |
| 4 | 1 | 929.41250000 | | 20K0F1D |
| 4 | 1 | 929.41250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP SOUTH MOUNTAIN 7.5 MI S, PHOENIX, MARICOPA, AZ | 33.33450000, -112.06208333 | 813.000 m | TOWER | 30.000 m structure / 40.000 m overall | N |
| 3 | T | WHITE TANKS MOUNTAIN 9.1 MI WSW, WADDELL, MARICOPA, AZ | 33.57558333, -112.57905556 | 1244.000 m | B | 17.000 m structure / 20.000 m overall | N |
| 4 | T | 1920 FACTOR AVE STE 2, YUMA, YUMA, AZ | 32.70283333, -114.61133333 | 61.000 m | TOWER | 33.000 m structure / 40.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 478.000 | |
| 1 | 3 | T | | 20.000 m | | | | 735.000 | |
| 1 | 4 | T | | 40.000 m | | | | 35.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 365 N 6TH AVE, PHOENIX, AZ | | 6022571300 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | WPKK211 | LIAUA |
| 2022-03-29 | WPKK211 | LIAUA |
| 2017-03-28 | WPKK211 | LIREN |
| 2016-12-26 | WPKK211 | LETRES |
| 2015-12-04 | WPKK211 | LIAUA |
| 2015-12-03 | WPKK211 | ESUAPR |
| 2013-04-20 | WPKK211 | LIAUA |
| 2013-04-19 | WPKK211 | ESUAPR |
| 2009-11-24 | WPKK211 | LIASS |
| 2009-11-13 | WPKK211 | ESUAPR |
| 2007-06-27 | WPKK211 | ESUAPR |
| 2007-06-27 | WPKK211 | LIAUA |
| 2007-04-27 | WPKK211 | ESUAPR |
| 2007-04-24 | WPKK211 | LIREN |
| 2007-03-16 | WPKK211 | ESUAPR |
| 2007-02-17 | WPKK211 | LITRAN |
| 2006-12-25 | WPKK211 | LETRES |
| 2006-08-01 | WPKK211 | LIAUA |
| 2006-07-31 | WPKK211 | ESUAPR |
| 2006-06-22 | WPKK211 | LIAUA |
| 2006-06-21 | WPKK211 | ESUAPR |
| 2006-06-02 | WPKK211 | LITRAN |
| 2005-11-23 | WPKK211 | ESUFNR |
| 2005-02-16 | WPKK211 | PNACT |
| 2005-02-08 | WPKK211 | AUTHPR |
| 2005-02-07 | WPKK211 | AUDMOD |
| 2004-12-07 | WPKK211 | LETAFU |
| 2004-09-28 | WPKK211 | LETAUS |
| 2003-05-31 | WPKK211 | LIAUA |
| 2000-09-15 | WPKK211 | LICCNV |
| 2000-07-24 | WPKK211 | AUTHPR |
| 2000-07-24 | WPKK211 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1137256 | 2026-08-30 01:28:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKK211 | ULS 1137256 | 2026-08-30 01:28:55 |
| Status | A | ULS 1137256 | 2026-08-30 01:28:55 |
| Service | GS | ULS 1137256 | 2026-08-30 01:28:55 |
| Grant Date | 2017-03-28 | ULS 1137256 | 2026-08-30 01:28:55 |
| Expiration Date | 2027-03-18 | ULS 1137256 | 2026-08-30 01:28:55 |