Universal Licensing System
WNAC558
VIKING FREIGHT SYSTEM INC
License details
| ULS identifier | 1920920 |
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| Call sign | WNAC558 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-12-23 |
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| Expiration | 2003-02-05 |
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| Cancellation | 2003-05-11 |
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| Frequency range | 159.63 MHz |
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| Locations | 2 |
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| Representative location | PHOENIX, MARICOPA, AZ |
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| Coordinates | 33.4767222, -112.1256944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:01 |
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Licensee
| Name | VIKING FREIGHT SYSTEM INC |
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| Applicant type | C |
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| Location | SAN JOSE, CA |
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| Address | 6411 GUADULUPE MINES 2700, SAN JOSE, CA, 95120 |
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| Phone | 4089222137 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 159.63000000 | | | 75.000000 | 160.000000 | |
| 2 | 1 | MO | 159.63000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 159.63000000 | | 20K0F3E |
| 2 | 1 | 159.63000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2515 N 31ST AVE, PHOENIX, MARICOPA, AZ | 33.47672222, -112.12569444 | 335.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 33.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2515 N 31ST AVE, PHOENIX, AZ | | 4089222137 |
License history
| Date | File or call sign | Action |
|---|
| 2003-05-11 | WNAC558 | LIEXP |
| 2002-11-12 | WNAC558 | LETRES |
| 2002-05-22 | WNAC558 | LETAUS |
| 2000-11-24 | WNAC558 | LICCNV |
| 1997-12-23 | WNAC558 | LIREN |
| 1997-12-23 | WNAC558 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1920920 | 2026-08-02 01:28:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNAC558 | ULS 1920920 | 2026-08-02 01:28:01 |
| Status | E | ULS 1920920 | 2026-08-02 01:28:01 |
| Service | IG | ULS 1920920 | 2026-08-02 01:28:01 |
| Grant Date | 1997-12-23 | ULS 1920920 | 2026-08-02 01:28:01 |
| Expiration Date | 2003-02-05 | ULS 1920920 | 2026-08-02 01:28:01 |
| Cancellation Date | 2003-05-11 | ULS 1920920 | 2026-08-02 01:28:01 |