Universal Licensing System
KNHP491
DURHAM TRANSPORTATION INC
License details
| ULS identifier | 1626380 |
|---|
| Call sign | KNHP491 |
|---|
| Radio service | IG |
|---|
| Status | T |
|---|
| Grant date | 1999-02-14 |
|---|
| Expiration | 2004-02-14 |
|---|
| Cancellation | 2003-10-31 |
|---|
| Frequency range | 464.4 - 469.4 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | SANTA PAULA, VENTURA, CA |
|---|
| Coordinates | 34.3300000, -119.0220556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:09 |
|---|
Licensee
| Name | DURHAM TRANSPORTATION INC |
|---|
| Applicant type | C |
|---|
| FRN | 0001520451 |
|---|
| Location | AUSTIN, TX |
|---|
| Address | 9011 MOUNTAIN RIDGE DR STE 200, AUSTIN, TX, 787597222 |
|---|
| Phone | 8054868876 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 464.40000000 | | | 75.000000 | 150.000000 | |
| 3 | 1 | MO | 464.40000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | FX1 | 469.40000000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 469.40000000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.40000000 | | 20K0F3E |
| 3 | 1 | 464.40000000 | | 20K0F3E |
| 2 | 1 | 469.40000000 | | 20K0F3E |
| 3 | 1 | 469.40000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SOUTH MOUNTAIN 2 MI SE, SANTA PAULA, VENTURA, CA | 34.33000000, -119.02205556 | 716.000 m | | | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 514 W WOOLEY RD, OXNARD, CA | | 8054868876 |
License history
| Date | File or call sign | Action |
|---|
| 2003-10-31 | KNHP491 | LITERM |
| 2002-04-25 | KNHP491 | AUDCAN |
| 2000-11-23 | KNHP491 | LICCNV |
| 1999-09-15 | KNHP491 | LITRAN |
| 1999-09-15 | KNHP491 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1626380 | 2026-08-02 01:12:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHP491 | ULS 1626380 | 2026-08-02 01:12:09 |
| Status | T | ULS 1626380 | 2026-08-02 01:12:09 |
| Service | IG | ULS 1626380 | 2026-08-02 01:12:09 |
| Grant Date | 1999-02-14 | ULS 1626380 | 2026-08-02 01:12:09 |
| Expiration Date | 2004-02-14 | ULS 1626380 | 2026-08-02 01:12:09 |
| Cancellation Date | 2003-10-31 | ULS 1626380 | 2026-08-02 01:12:09 |