Universal Licensing System
KZN454
KELLOGG BROWN & ROOT INC
License details
| ULS identifier | 1859342 |
|---|
| Call sign | KZN454 |
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| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2005-09-21 |
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| Expiration | 2015-12-03 |
|---|
| Cancellation | 2016-02-06 |
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| Frequency range | 451.975 - 456.975 MHz (2 frequencies) |
|---|
| Locations | 3 |
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| Representative location | PORT ARANSAS, ARANSAS, TX |
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| Coordinates | 27.8453056, -97.0761111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.97500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | FB2 | 451.97500000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | MO | 456.97500000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | FX1 | 456.97500000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.97500000 | | 11K2F3E |
| 2 | 1 | 451.97500000 | | 11K2F3E |
| 1 | 1 | 456.97500000 | | 11K2F3E |
| 3 | 1 | 456.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | HWY 361, PORT ARANSAS, ARANSAS, TX | 27.84530556, -97.07611111 | 5.000 m | | | N |
| 3 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 29.000 m | | | | 34.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | HWY 361, PORT ARANSAS, TX | HARRIS | 2815945306 |
License history
| Date | File or call sign | Action |
|---|
| 2016-02-06 | KZN454 | LIEXP |
| 2015-09-14 | KZN454 | LETRES |
| 2013-03-26 | KZN454 | LIMOD |
| 2012-07-18 | KZN454 | LIAUA |
| 2012-07-17 | KZN454 | ESCAPR |
| 2011-12-21 | KZN454 | LIAUA |
| 2011-12-20 | KZN454 | ESCAPR |
| 2005-09-21 | KZN454 | LIREN |
| 2005-09-13 | KZN454 | LTSAPR |
| 2005-09-12 | KZN454 | LETRES |
| 2002-03-14 | KZN454 | LIAUA |
| 2002-01-22 | KZN454 | AUDOPR |
| 2000-11-24 | KZN454 | LICCNV |
| 2000-10-20 | KZN454 | LIREN |
| 2000-10-20 | KZN454 | AUTHPR |
| 2000-09-19 | KZN454 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1859342 | 2026-08-02 01:15:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZN454 | ULS 1859342 | 2026-08-02 01:15:31 |
| Status | E | ULS 1859342 | 2026-08-02 01:15:31 |
| Service | IG | ULS 1859342 | 2026-08-02 01:15:31 |
| Grant Date | 2005-09-21 | ULS 1859342 | 2026-08-02 01:15:31 |
| Expiration Date | 2015-12-03 | ULS 1859342 | 2026-08-02 01:15:31 |
| Cancellation Date | 2016-02-06 | ULS 1859342 | 2026-08-02 01:15:31 |