Universal Licensing System
KRF27
CALIFORNIA, STATE OF
License details
| ULS identifier | 964553 |
|---|
| Call sign | KRF27 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2017-11-07 |
|---|
| Expiration | 2028-01-28 |
|---|
| Frequency range | 6286.19 - 6962.5 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 40.4170833, -124.1206111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6286.19000000 | | | | | |
| 1 | 7 | FXO | 6615.00000000 | | | | | |
| 1 | 7 | FXO | 6615.00000000 | | | | | |
| 1 | 7 | FXO | 6615.00000000 | | | | | |
| 1 | 1 | FXO | 6685.00000000 | | | | | |
| 1 | 3 | FXO | 6705.00000000 | | | | | |
| 1 | 8 | FXO | 6705.00000000 | | | | | |
| 1 | 8 | FXO | 6705.00000000 | | | | | |
| 1 | 8 | FXO | 6705.00000000 | | | | | |
| 1 | 2 | FXO | 6765.00000000 | | | | | |
| 1 | 6 | FXO | 6962.50000000 | | | | | |
| 1 | 6 | FXO | 6962.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6286.19000000 | | 30M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 7 | 6615.00000000 | | 10M0D7W |
| 1 | 1 | 6685.00000000 | | 10M0F8W |
| 1 | 3 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 8 | 6705.00000000 | | 10M0D7W |
| 1 | 2 | 6765.00000000 | | 10M0F8W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
| 1 | 6 | 6962.50000000 | | 25M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PRATT MOUNTAIN 8 KM E, GARBERVILLE, HUMBOLDT, CA | 40.11986111, -123.69280556 | 1186.300 m | TOWER | 36.600 m structure / 36.600 m overall | N |
| 2 | R | | 39.68655556, -123.57947222 | 1290.200 m | | | |
| 3 | R | | 40.41708333, -124.12061111 | 971.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS UXA8-W59A RF | | V | 41.6000 | 168.6000 | | |
| 1 | 2 | R | RFS UXA8-W59A RF | | | 41.6000 | | | |
| 1 | 3 | R | ANDREW CORPORATION UHX8-65E RF | | | 42.0000 | | | |
| 2 | 1 | T | ANDREW CORPORATION UHX8-65E RF | | H | 42.0000 | 312.3000 | | |
| 2 | 2 | R | RFS UXA8-W59A RF | | | 41.6000 | | | |
| 2 | 3 | R | COMMSCOPE UHX8-65E RF | | | 42.0000 | | | |
| 3 | 1 | T | RFS UXA8-W59A RF | | H | 41.6000 | 168.6000 | | |
| 3 | 2 | R | RFS UXA8-W59A | | | 41.6000 | | | |
| 3 | 3 | R | COMMSCOPE USX8-6W | | | 41.6000 | | | |
| 4 | 1 | T | COMMSCOPE UHX8-65E RF | | V | 42.0000 | 312.3000 | | |
| 4 | 2 | R | RFS UXA8-W59A | | | 41.6000 | | | |
| 4 | 3 | R | COMMSCOPE USX8-6W | | | 41.6000 | | | |
| 5 | 1 | T | COMMSCOPE USX8-6W | | V | 41.6000 | 312.3000 | | |
| 6 | 1 | T | COMMSCOPE USX8-6W | | H | 41.6000 | 312.3000 | | |
| 7 | 1 | T | RFS UXA8-W59A | | V | 41.6000 | 168.6000 | | |
| 8 | 1 | T | RFS UXA8-W59A | | H | 41.6000 | 168.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-03 | KRF27 | LETCNS |
| 2024-11-05 | KRF27 | LETCNS |
| 2023-08-30 | KRF27 | LIMOD |
| 2023-08-02 | KRF27 | LIMOD |
| 2020-08-18 | KRF27 | LIAUA |
| 2020-04-28 | KRF27 | LIAUA |
| 2017-11-07 | KRF27 | LIREN |
| 2017-10-30 | KRF27 | ESURNW |
| 2015-02-11 | KRF27 | LIAUA |
| 2015-02-10 | KRF27 | ESUAPR |
| 2014-04-15 | KRF27 | LETCNS |
| 2013-11-05 | KRF27 | LETCNS |
| 2013-01-11 | KRF27 | LIMOD |
| 2012-08-06 | KRF27 | LIMOD |
| 2010-10-05 | KRF27 | ESCAPR |
| 2010-10-02 | KRF27 | LIAUA |
| 2010-10-01 | KRF27 | ESCAPR |
| 2010-08-03 | KRF27 | LIMOD |
| 2007-12-05 | KRF27 | LIREN |
| 2007-11-15 | KRF27 | ESCAPR |
| 2007-11-05 | KRF27 | LETRES |
| 1999-08-13 | KRF27 | LICCNV |
| 1997-12-16 | KRF27 | LIREN |
| 1993-01-28 | KRF27 | LIMOD |
| 1992-12-19 | KRF27 | LIMOD |
| 1988-03-31 | KRF27 | LIMOD |
| 1985-02-15 | KRF27 | LIMOD |
| 1980-10-01 | KRF27 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 964553 | 2026-08-02 02:46:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KRF27 | ULS 964553 | 2026-08-02 02:46:35 |
| Status | A | ULS 964553 | 2026-08-02 02:46:35 |
| Service | MW | ULS 964553 | 2026-08-02 02:46:35 |
| Grant Date | 2017-11-07 | ULS 964553 | 2026-08-02 02:46:35 |
| Expiration Date | 2028-01-28 | ULS 964553 | 2026-08-02 02:46:35 |