Universal Licensing System
KNKC435
Verizon Wireless Messaging Services, LLC
License details
| ULS identifier | 1652 |
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| Call sign | KNKC435 |
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| Radio service | CD |
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| Status | C |
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| Grant date | 1999-05-03 |
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| Expiration | 2009-04-01 |
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| Cancellation | 2005-02-03 |
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| Frequency range | 454.625 MHz |
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| Locations | 2 |
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| Representative location | TUMOMOC, PIMA, AZ |
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| Coordinates | 32.2122778, -111.0059167 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 454.62500000 | | | | 408.000000 | |
| 2 | 1 | FBBS | 454.62500000 | | | | 1172.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 454.62500000 | | 15K0F2D |
| 1 | 1 | 454.62500000 | | 16K0F3E |
| 1 | 1 | 454.62500000 | | 16K0F1D |
| 2 | 1 | 454.62500000 | | 15K0F2D |
| 2 | 1 | 454.62500000 | | 16K0F3E |
| 2 | 1 | 454.62500000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ATOP TUMOMOC 2 HILL, .5 MILES EAST OF, TUMOMOC, PIMA, AZ | 32.21227778, -111.00591667 | 929.900 m | TOWER | 14.000 m structure / 14.000 m overall | N |
| 2 | T | 4400 E. BROADWAY, SOUTHERN ARIZONA BANK FINANCIAL CENTER, TUCSON, PIMA, AZ | 32.22116667, -110.89869444 | 771.100 m | TOWER | 43.600 m structure / 43.600 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CELW PD-455-509 | 14.000 m | V | 10.0000 | 360.0000 | | |
| 1 | 2 | T | DECIBEL DB-636 | 37.800 m | V | | 60.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 32 NORTH STONE AVENUE, TUCSON, AZ | | |
License history
| Date | File or call sign | Action |
|---|
| 2005-02-09 | KNKC435 | PNACT |
| 2005-02-04 | KNKC435 | LETCAS |
| 2005-02-03 | KNKC435 | AUDCAN |
| 2004-12-07 | KNKC435 | LETAFU |
| 2004-09-28 | KNKC435 | LETAUS |
| 2004-01-24 | KNKC435 | LIAUA |
| 2002-02-09 | KNKC435 | LIAUA |
| 2001-05-05 | KNKC435 | LIAUA |
| 2000-08-04 | KNKC435 | LITRAN |
| 2000-06-12 | KNKC435 | AUTHPR |
| 2000-06-06 | KNKC435 | LIAUA |
| 2000-06-05 | KNKC435 | AUTHPR |
| 2000-06-01 | KNKC435 | AUTHPR |
| 2000-06-01 | KNKC435 | LIASS |
| 2000-05-22 | KNKC435 | AUTHPR |
| 2000-05-17 | KNKC435 | AUTHPR |
| 2000-05-08 | KNKC435 | AUTHPR |
| 2000-05-05 | KNKC435 | AUTHPR |
| 2000-04-03 | KNKC435 | LIASS |
| 2000-02-03 | KNKC435 | AUTHPR |
| 1999-10-21 | KNKC435 | COR |
| 1999-09-02 | KNKC435 | LIAUA |
| 1999-05-05 | KNKC435 | AUTHPR |
| 1999-05-03 | KNKC435 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1652 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKC435 | ULS 1652 | 2026-08-02 02:52:25 |
| Status | C | ULS 1652 | 2026-08-02 02:52:25 |
| Service | CD | ULS 1652 | 2026-08-02 02:52:25 |
| Grant Date | 1999-05-03 | ULS 1652 | 2026-08-02 02:52:25 |
| Expiration Date | 2009-04-01 | ULS 1652 | 2026-08-02 02:52:25 |
| Cancellation Date | 2005-02-03 | ULS 1652 | 2026-08-02 02:52:25 |