Universal Licensing System
KFW37
CALIFORNIA, STATE OF
License details
| ULS identifier | 958992 |
|---|
| Call sign | KFW37 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2020-06-03 |
|---|
| Expiration | 2030-08-30 |
|---|
| Frequency range | 6034.15 - 6625 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | REDWOOD CITY, SAN MATEO, CA |
|---|
| Coordinates | 37.4557778, -122.3416389 |
|---|
| 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 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 6 | FXO | 6034.15000000 | | | | | |
| 1 | 7 | FXO | 6063.80000000 | | | | | |
| 1 | 7 | FXO | 6063.80000000 | | | | | |
| 1 | 7 | FXO | 6063.80000000 | | | | | |
| 1 | 7 | FXO | 6063.80000000 | | | | | |
| 1 | 7 | FXO | 6063.80000000 | | | | | |
| 1 | 1 | FXO | 6585.00000000 | | | | | |
| 1 | 4 | FXO | 6605.62500000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 6 | 6034.15000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6063.80000000 | | 30M0D7W |
| 1 | 1 | 6585.00000000 | | 10M0F8W |
| 1 | 4 | 6605.62500000 | | 3M75D7W |
| 1 | 5 | 6625.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PISE MTN 11 KM SW, REDWOOD CITY, SAN MATEO, CA | 37.45577778, -122.34163889 | 604.400 m | LTOWER | 36.600 m structure / 42.100 m overall | N |
| 2 | R | | 37.88130556, -121.91550000 | 1170.400 m | | | |
| 3 | R | | 37.68936111, -122.43719444 | 373.400 m | | | |
| 4 | R | | 37.65536111, -122.00286111 | 456.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION PL10-65D | | H | 43.9000 | 38.4000 | | |
| 1 | 2 | R | ANDREW CORPORATION HP8-65E | | | 42.3000 | | | |
| 1 | 4 | R | COMMSCOPE PAR6-65B RF | | | 41.3000 | | | |
| 2 | 4 | R | RFS UXA8-U57 | | | 41.6000 | | | |
| 3 | 3 | R | RFS UA6-65B | | | 39.8000 | | | |
| 3 | 4 | R | RFS UXA8-U57A | | | 41.6000 | | | |
| 4 | 1 | T | RFS UA6-65B | | H | 39.8000 | 342.0000 | | |
| 5 | 1 | T | COMMSCOPE PAR8-65B RF | | V | 41.3000 | 53.4000 | | |
| 6 | 1 | T | RFS UXA8-U57 | | V | 41.6000 | 53.4000 | | |
| 7 | 1 | T | RFS UXA8-U57A | | H | 41.6000 | 53.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-26 | KFW37 | LIMOD |
| 2025-07-29 | KFW37 | LETCNS |
| 2024-04-24 | KFW37 | LIMOD |
| 2022-11-29 | KFW37 | LETCNS |
| 2021-08-25 | KFW37 | LIMOD |
| 2020-06-03 | KFW37 | LIREN |
| 2020-04-28 | KFW37 | LIAUA |
| 2017-01-11 | KFW37 | LIMOD |
| 2015-02-11 | KFW37 | LIAUA |
| 2015-02-10 | KFW37 | ESUAPR |
| 2012-10-23 | KFW37 | LETCNS |
| 2011-07-19 | KFW37 | LIMOD |
| 2010-09-28 | KFW37 | LIAUA |
| 2010-09-27 | KFW37 | ESCAPR |
| 2010-06-04 | KFW37 | LTSAPR |
| 2010-06-03 | KFW37 | ESCAPR |
| 2010-06-03 | KFW37 | EFCAPR |
| 2010-06-03 | KFW37 | LIREN |
| 2010-06-02 | KFW37 | EFUAPR |
| 2010-06-02 | KFW37 | ESUAPR |
| 2010-06-01 | KFW37 | ESURNW |
| 2010-01-11 | KFW37 | LIMOD |
| 2009-10-20 | KFW37 | LETCNS |
| 2008-07-17 | KFW37 | LIMOD |
| 2002-04-25 | KFW37 | LIMOD |
| 2000-07-01 | KFW37 | LIREN |
| 2000-06-04 | KFW37 | LETRES |
| 1999-08-13 | KFW37 | LICCNV |
| 1995-05-31 | KFW37 | LIREN |
| 1990-08-30 | KFW37 | LIMOD |
| 1990-08-14 | KFW37 | LIMOD |
| 1990-05-04 | KFW37 | LIMOD |
| 1989-08-07 | KFW37 | LIMOD |
| 1989-04-11 | KFW37 | LIMOD |
| 1984-12-28 | KFW37 | LIMOD |
| 1980-08-12 | KFW37 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 958992 | 2026-08-02 02:46:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KFW37 | ULS 958992 | 2026-08-02 02:46:35 |
| Status | A | ULS 958992 | 2026-08-02 02:46:35 |
| Service | MW | ULS 958992 | 2026-08-02 02:46:35 |
| Grant Date | 2020-06-03 | ULS 958992 | 2026-08-02 02:46:35 |
| Expiration Date | 2030-08-30 | ULS 958992 | 2026-08-02 02:46:35 |