Universal Licensing System
WPKG903
SAN FRANCISCO OPERA
License details
| ULS identifier | 1746381 |
|---|
| Call sign | WPKG903 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2012-03-29 |
|---|
| Expiration | 2022-02-18 |
|---|
| Cancellation | 2022-04-23 |
|---|
| Frequency range | 452.45 - 469 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
|---|
| Coordinates | 37.7785278, -122.4210000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:02 |
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Licensee
| Name | SAN FRANCISCO OPERA |
|---|
| Applicant type | C |
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| FRN | 0005829676 |
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| Location | SAN FRANCISCO, CA |
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| Address | 301 VAN NESS AVE, SAN FRANCISCO, CA, 941024509 |
|---|
| Phone | 4155656484 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 452.45000000 | | | 25.000000 | 35.000000 | |
| 3 | 1 | MO | 452.45000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 452.75000000 | | | 25.000000 | 35.000000 | |
| 3 | 1 | MO | 452.75000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.45000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.53750000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 457.58750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.58750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.75000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 460.88750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.68750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.73750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 461.81250000 | | | 2.000000 | 2.000000 | |
| 2 | 2 | FB2 | 462.13750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 462.13750000 | | | 4.000000 | 4.000000 | |
| 2 | 2 | FB2 | 464.00000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.00000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 466.61250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.78750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 466.86250000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 467.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.71250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.76250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.83750000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 469.00000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 469.13750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.46250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.63750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.66250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.88750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.45000000 | | 11K2F3E |
| 3 | 1 | 452.45000000 | | 11K2F3E |
| 2 | 1 | 452.75000000 | | 11K2F3E |
| 3 | 1 | 452.75000000 | | 11K2F3E |
| 3 | 1 | 457.45000000 | | 11K2F3E |
| 1 | 1 | 457.53750000 | | 11K2F3E |
| 1 | 1 | 457.53750000 | | 11K2F3E |
| 1 | 1 | 457.58750000 | | 11K2F3E |
| 1 | 1 | 457.58750000 | | 11K2F3E |
| 3 | 1 | 457.75000000 | | 11K2F3E |
| 1 | 1 | 460.88750000 | | 11K2F3E |
| 1 | 1 | 461.68750000 | | 11K2F3E |
| 1 | 1 | 461.73750000 | | 11K2F3E |
| 1 | 1 | 461.81250000 | | 11K2F3E |
| 2 | 2 | 462.13750000 | | 11K2F3E |
| 3 | 1 | 462.13750000 | | 11K2F3E |
| 2 | 2 | 464.00000000 | | 11K2F3E |
| 3 | 1 | 464.00000000 | | 11K2F3E |
| 1 | 1 | 466.61250000 | | 11K2F3E |
| 1 | 1 | 466.78750000 | | 11K2F3E |
| 1 | 1 | 466.86250000 | | 11K2F3E |
| 3 | 1 | 467.13750000 | | 11K2F3E |
| 1 | 1 | 468.48750000 | | 11K2F3E |
| 1 | 1 | 468.71250000 | | 11K2F3E |
| 1 | 1 | 468.76250000 | | 11K2F3E |
| 1 | 1 | 468.83750000 | | 11K2F3E |
| 3 | 1 | 469.00000000 | | 11K2F3E |
| 1 | 1 | 469.13750000 | | 11K2F3E |
| 1 | 1 | 469.46250000 | | 11K2F3E |
| 1 | 1 | 469.63750000 | | 11K2F3E |
| 1 | 1 | 469.66250000 | | 11K2F3E |
| 1 | 1 | 469.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN FRANCISCO, SAN FRANCISCO, CA | 37.77741667, -122.41219444 | | | | N |
| 2 | | 301 VAN NESS AVE, SAN FRANCISCO, SAN FRANCISCO, CA | 37.77852778, -122.42100000 | 21.000 m | B | 45.000 m structure / 45.000 m overall | N |
| 3 | T | SAN FRANCISCO, CA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 10.000 m | | | | -4.500 | |
| 1 | 3 | T | | | | | | | |
| 2 | 2 | T | | 10.000 m | | | | -4.500 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 301 VAN NESS AVE, SAN FRANCISCO, CA | SAN FRANCISCO | 4155656484 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-23 | WPKG903 | LIEXP |
| 2019-09-03 | WPKG903 | LIMOD |
| 2013-06-12 | WPKG903 | LIMOD |
| 2012-03-29 | WPKG903 | LIREN |
| 2012-02-20 | WPKG903 | LTSAPR |
| 2011-11-28 | WPKG903 | LETRES |
| 2001-12-31 | WPKG903 | AUDOPR |
| 2001-12-12 | WPKG903 | LIREN |
| 2001-12-11 | WPKG903 | LIAUA |
| 2001-11-26 | WPKG903 | LETRES |
| 2000-11-23 | WPKG903 | LICCNV |
| 1997-02-18 | WPKG903 | AUTHPR |
| 1997-02-18 | WPKG903 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1746381 | 2026-08-02 01:15:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKG903 | ULS 1746381 | 2026-08-02 01:15:02 |
| Status | E | ULS 1746381 | 2026-08-02 01:15:02 |
| Service | IG | ULS 1746381 | 2026-08-02 01:15:02 |
| Grant Date | 2012-03-29 | ULS 1746381 | 2026-08-02 01:15:02 |
| Expiration Date | 2022-02-18 | ULS 1746381 | 2026-08-02 01:15:02 |
| Cancellation Date | 2022-04-23 | ULS 1746381 | 2026-08-02 01:15:02 |