Universal Licensing System
WQLJ678
ARCHBISHOP RIORDAN HIGH SCHOOL
License details
| ULS identifier | 3168490 |
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| Call sign | WQLJ678 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-02-16 |
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| Expiration | 2020-02-16 |
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| Cancellation | 2020-04-18 |
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| Frequency range | 451.7625 - 452.8125 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7241111, -122.4491389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.16250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.81250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.76250000 | | 11K2F3E |
| 1 | 1 | 452.03750000 | | 11K2F3E |
| 1 | 1 | 452.16250000 | | 11K2F3E |
| 1 | 1 | 452.68750000 | | 11K2F3E |
| 1 | 1 | 452.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | SAN FRANCISCO, SAN FRANCISCO, CA | 37.72411111, -122.44913889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 175 PHELAN AVE, SAN FRANCISCO, CA | SAN FRANCISCO | 4155868200 |
License history
| Date | File or call sign | Action |
|---|
| 2020-04-18 | WQLJ678 | LIEXP |
| 2019-11-25 | WQLJ678 | LETRES |
| 2010-02-16 | WQLJ678 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3168490 | 2026-08-02 01:15:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLJ678 | ULS 3168490 | 2026-08-02 01:15:16 |
| Status | E | ULS 3168490 | 2026-08-02 01:15:16 |
| Service | IG | ULS 3168490 | 2026-08-02 01:15:16 |
| Grant Date | 2010-02-16 | ULS 3168490 | 2026-08-02 01:15:16 |
| Expiration Date | 2020-02-16 | ULS 3168490 | 2026-08-02 01:15:16 |
| Cancellation Date | 2020-04-18 | ULS 3168490 | 2026-08-02 01:15:16 |