Sutro Tower Inc.
1 La Avanzada St., San Francisco, CA, 94131, US
Related companies
These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.
| Company | FRN | Relationship basis |
|---|---|---|
| Sutro Tower, Inc. | Same recorded name |
Data coverage
| FCC source | Matched entities | Last refreshed |
|---|---|---|
| ASR | 1 | 2026-08-11 03:30:28 |
| ICFS | 1 | 2026-08-05 18:39:57 |
| ULS | 1 | 2026-08-09 15:42:19 |
Source records and provenance
Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.
| FCC source | Recorded name | Source identity | Match basis | Last refreshed |
|---|---|---|---|---|
| ASR | Sutro Tower Inc. | frn:0006161137 | exact frn | 2026-08-11 03:30:28 |
| ICFS | Sutro Tower, Inc. | frn:0008562522 | exact frn | 2026-08-05 18:39:57 |
| ULS | Sutro Tower, Inc. | frn:0008562522 | exact frn | 2026-08-09 15:42:19 |
IBFS / ICFS filings
| Filed | File number | Applicant | Status |
|---|---|---|---|
| 2018-07-25 | SES-REG-20180725-02397 | Sutro Tower, Inc. | Current |
Universal Licensing System records
| Grant date | Call sign | Service | Status | Frequency | Location | Expiration |
|---|---|---|---|---|---|---|
| 2025-05-01 | WSIC742 | IG | A | 461.3125 - 469.525 MHz (6 frequencies) | ORINDA, CONTRA COSTA, CA (+5) | 2035-05-01 |
| 2025-04-22 | WSHZ845 | MG | A | 11645 MHz | Richmond, CONTRA COSTA, CA (+1) | 2035-04-22 |
| 2022-02-09 | WQOV463 | MG | A | 11505 MHz | Oakland, ALAMEDA, CA (+1) | 2032-02-08 |
| 2022-02-09 | WQOV462 | MG | A | 11425 MHz | Hayward, ALAMEDA, CA (+1) | 2032-02-08 |
| 2022-02-09 | WQOV461 | MG | A | 17875 MHz | San Francisco, SAN FRANCISCO, CA (+1) | 2032-02-08 |
| 2022-02-09 | WQOV459 | MG | A | 19375 - 19435 MHz (2 frequencies) | SAN FRANCISCO, SAN FRANCISCO, CA (+2) | 2032-02-08 |
| 2022-02-09 | WQOV457 | MG | A | 10935 - 17815 MHz (3 frequencies) | SAN FRANCISCO, SAN FRANCISCO, CA (+3) | 2032-02-08 |
| 2016-09-21 | WQYG617 | MG | C | 19305 MHz | Brisbane, SAN MATEO, CA (+1) | 2026-09-21 |
| 2016-09-21 | WQYG616 | MG | C | 17745 MHz | Millbrae, SAN MATEO, CA (+1) | 2026-09-21 |
| 2016-09-21 | WQYG614 | MG | C | 11155 - 17765 MHz (2 frequencies) | 37.9322500, -122.4032778 | 2026-09-21 |
| 2016-09-21 | WQYG613 | MG | C | 19325 MHz | Brisbane, SAN MATEO, CA (+1) | 2026-09-21 |
| 2013-11-19 | WPCS548 | IG | E | 461.3125 - 469.525 MHz (6 frequencies) | Orinda, CONTRA COSTA, CA (+1) | 2023-07-21 |
| 2013-02-13 | WQQQ596 | MG | E | 11155 MHz | SAN FRANCISCO, SAN FRANCISCO, CA (+1) | 2023-02-13 |
| 2013-02-12 | WQQQ478 | MG | E | 11645 MHz | Richmond, CONTRA COSTA, CA (+1) | 2023-02-12 |
| 2011-11-16 | WQOM586 | MG | T | 2021-11-16 | ||
| 2011-11-16 | WQOM585 | MG | T | 2021-11-16 |
Antenna Structure Registration records
| Issued | Registration | Status | Location | Structure | Height | FAA study |
|---|---|---|---|---|---|---|
| 2026-07-14 | 1001289 | AU | 1 La Avanzada Street, San Francisco, CA, 941311124 | LTOWER | 297.7 m | 2016-AWP-1575-OE |
Experimental filings
No filings are available yet.
FCC ID filings
No matched FCC ID filings are available.
Licensing and Management System filings
No matched LMS filings are available.
Public Inspection File facilities
No matched Public Inspection File facilities are available.
Historical CDBS broadcast filings
No matched historical CDBS filings are available.
FCC auction participation
No matched FCC auction bidder records are available.
Robocall Mitigation Database filings
No matched Robocall Mitigation Database filings are available.
Broadband Data Collection providers
No matched BDC provider identifiers are available.
Intermediate Provider Registry
No matched Intermediate Provider Registry entries are available.
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ASR | frn:0006161137 | 2026-07-31 15:11:19 | Confirmed Company Identity |
Recorded identity details
Values are retained with their source and observation dates; differences are not silently overwritten.
| Field | Recorded value | Source | Observed |
|---|---|---|---|
| Address | 1 La Avanzada St., San Francisco, CA, 94131, US | COMPANY | 2026-07-29 - 2026-07-29 |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Email Domain | sutrotower.com | ULS | |
| Frn | 0006161137 | ASR | 2026-07-29 - 2026-07-31 |
| Frn | 0008562522 | ULS | 2026-07-29 - 2026-07-29 |
| Name | Sutro Tower Inc. | ASR | 2026-07-29 - 2026-07-31 |
| Name | Sutro Tower Inc. | COMPANY | 2026-07-29 - 2026-07-29 |
| Name | Sutro Tower, Inc. | ULS | 2026-07-29 - 2026-07-29 |
| Phone | 4152137800 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS | |
| Phone | 4156818850 | ULS |