Universal Licensing System
KNR704
National Science and Technology Network, Inc.
License details
| ULS identifier | 1902489 |
|---|
| Call sign | KNR704 |
|---|
| Radio service | IG |
|---|
| Status | T |
|---|
| Grant date | 2001-03-06 |
|---|
| Expiration | 2011-02-14 |
|---|
| Cancellation | 2007-10-23 |
|---|
| Frequency range | 472.8375 - 475.8375 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | CHATSWORTH, LOS ANGELES, CA |
|---|
| Coordinates | 34.2286111, -118.6911944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:33 |
|---|
Licensee
| Name | National Science and Technology Network, Inc. |
|---|
| Applicant type | C |
|---|
| FRN | 0006613392 |
|---|
| Location | Los Angeles, CA |
|---|
| Address | 2050 S. Bundy Drive, Suite 285, Los Angeles, CA, 90025 |
|---|
| Phone | 3108201234 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 472.83750000 | | | 65.000000 | 118.000000 | |
| 5 | 1 | MO | 472.83750000 | | | 45.000000 | | |
| 2 | 1 | FB | 475.83750000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FB | 475.83750000 | | | 45.000000 | 45.000000 | |
| 5 | 1 | MO | 475.83750000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.83750000 | | 20K0F3E |
| 5 | 1 | 472.83750000 | | 20K0F3E |
| 2 | 1 | 475.83750000 | | 20K0F3E |
| 3 | 1 | 475.83750000 | | 20K0F3E |
| 5 | 1 | 475.83750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTA SUSANA MOUNTAIN, CHATSWORTH, LOS ANGELES, CA | 34.22861111, -118.69119444 | 663.000 m | | 37.000 m structure / 37.000 m overall | N |
| 2 | T | 6633 CANOGA AVE, CANOGA PARK, LOS ANGELES, CA | 34.19166667, -118.59841667 | 241.000 m | BANT | 4.300 m structure / 6.700 m overall | N |
| 3 | T | 8900 DE SOTO AVE, CANOGA, LOS ANGELES, CA | 34.23305556, -118.58758333 | 266.000 m | BANT | 4.300 m structure / 7.000 m overall | N |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | 301.000 | |
| 1 | 2 | T | | 6.700 m | | | | -118.000 | |
| 1 | 3 | T | | 7.000 m | | | | -157.000 | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 8900 DE SOTO AVE, CANOGA PARK, CA | LOS ANGELES | 8185861029 |
License history
| Date | File or call sign | Action |
|---|
| 2007-10-23 | KNR704 | LITERM |
| 2007-07-27 | KNR704 | LIASS |
| 2007-07-26 | KNR704 | ESUAPR |
| 2004-01-21 | KNR704 | LIAUA |
| 2002-02-27 | KNR704 | AUDOPR |
| 2002-02-05 | KNR704 | AUTHPR |
| 2002-02-04 | KNR704 | COR |
| 2002-02-04 | KNR704 | INTDUP |
| 2001-12-05 | KNR704 | LIAUA |
| 2001-10-29 | KNR704 | LIMOD |
| 2001-03-06 | KNR704 | LIREN |
| 2000-11-28 | KNR704 | LETRES |
| 2000-11-24 | KNR704 | LICCNV |
| 1999-06-08 | KNR704 | AUTHPR |
| 1996-01-24 | KNR704 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1902489 | 2026-08-02 01:17:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNR704 | ULS 1902489 | 2026-08-02 01:17:33 |
| Status | T | ULS 1902489 | 2026-08-02 01:17:33 |
| Service | IG | ULS 1902489 | 2026-08-02 01:17:33 |
| Grant Date | 2001-03-06 | ULS 1902489 | 2026-08-02 01:17:33 |
| Expiration Date | 2011-02-14 | ULS 1902489 | 2026-08-02 01:17:33 |
| Cancellation Date | 2007-10-23 | ULS 1902489 | 2026-08-02 01:17:33 |