Universal Licensing System
KWT499
GNOS BROS INC
License details
| ULS identifier | 1858085 |
|---|
| Call sign | KWT499 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2015-10-28 |
|---|
| Expiration | 2025-12-28 |
|---|
| Cancellation | 2026-02-28 |
|---|
| Frequency range | 489.5125 - 492.5125 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | DIXON, SOLANO, CA |
|---|
| Coordinates | 38.4707500, -121.9294167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:45 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 489.51250000 | | | 90.000000 | 84.000000 | |
| 1 | 1 | FX1 | 492.51250000 | | | 18.000000 | 28.000000 | |
| 3 | 1 | MO | 492.51250000 | | | 30.000000 | 26.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 489.51250000 | | 20K0F3E |
| 1 | 1 | 492.51250000 | | 20K0F3E |
| 3 | 1 | 492.51250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7250 BATAVIA RD, DIXON, SOLANO, CA | 38.47075000, -121.92941667 | 24.000 m | | | N |
| 2 | T | MT VACA, VACAVILLE, SOLANO, CA | 38.39658333, -122.10108333 | 841.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 5.000 | |
| 1 | 2 | T | | 30.000 m | | | | 598.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7250 BATAVIA RD, DIXON, CA | | 7076783611 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-28 | KWT499 | LIEXP |
| 2025-11-24 | KWT499 | LETRES |
| 2015-10-28 | KWT499 | LIREN |
| 2015-10-05 | KWT499 | LETRES |
| 2005-10-26 | KWT499 | LIREN |
| 2005-10-25 | KWT499 | ESCAPR |
| 2005-10-25 | KWT499 | ESCFRN |
| 2005-10-03 | KWT499 | LETRES |
| 2001-09-28 | KWT499 | AUDOPR |
| 2000-11-24 | KWT499 | LICCNV |
| 2000-09-08 | KWT499 | AUTHPR |
| 2000-09-08 | KWT499 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1858085 | 2026-08-02 01:17:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWT499 | ULS 1858085 | 2026-08-02 01:17:45 |
| Status | E | ULS 1858085 | 2026-08-02 01:17:45 |
| Service | IG | ULS 1858085 | 2026-08-02 01:17:45 |
| Grant Date | 2015-10-28 | ULS 1858085 | 2026-08-02 01:17:45 |
| Expiration Date | 2025-12-28 | ULS 1858085 | 2026-08-02 01:17:45 |
| Cancellation Date | 2026-02-28 | ULS 1858085 | 2026-08-02 01:17:45 |