Universal Licensing System
WQZC997
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3908943 |
|---|
| Call sign | WQZC997 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2017-04-10 |
|---|
| Expiration | 2027-04-10 |
|---|
| Cancellation | 2025-01-23 |
|---|
| Frequency range | 23025 - 23075 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
|---|
| Coordinates | 37.7164167, -122.3826111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-24 01:43:13 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 23025.00000000 | | | | | |
| 1 | 4 | FXO | 23075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 23025.00000000 | | 46M1D7W |
| 1 | 4 | 23075.00000000 | | 46M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 650 Gilman Ave, SAN FRANCISCO, SAN FRANCISCO, CA | 37.71641667, -122.38261111 | 3.400 m | B | 8.500 m structure / 11.000 m overall | N |
| 2 | R | | 37.72725000, -122.36297222 | 4.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | RADIO WAVES INC. HPD2-23 | | V | 40.0000 | 55.2000 | | |
| 3 | 2 | R | RADIO WAVES INC. HPD2-23 | | | 40.0000 | | | |
| 4 | 1 | T | RADIO WAVES INC. HPD2-23 | | H | 40.0000 | 55.2000 | | |
| 4 | 2 | R | RADIO WAVES INC. HPD2-23 | | | 40.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-24 | WQZC997 | LICAN |
| 2024-01-25 | WQZC997 | LIAUA |
| 2023-01-18 | WQZC997 | LIAUA |
| 2023-01-12 | WQZC997 | LIAUA |
| 2019-04-16 | WQZC997 | LIMOD |
| 2018-11-20 | WQZC997 | LIMOD |
| 2018-08-29 | WQZC997 | LIAUA |
| 2018-08-24 | WQZC997 | LIAUA |
| 2017-06-08 | WQZC997 | LIAUA |
| 2017-04-10 | WQZC997 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3908943 | 2026-08-24 01:43:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZC997 | ULS 3908943 | 2026-08-24 01:43:13 |
| Status | C | ULS 3908943 | 2026-08-24 01:43:13 |
| Service | CF | ULS 3908943 | 2026-08-24 01:43:13 |
| Grant Date | 2017-04-10 | ULS 3908943 | 2026-08-24 01:43:13 |
| Expiration Date | 2027-04-10 | ULS 3908943 | 2026-08-24 01:43:13 |
| Cancellation Date | 2025-01-23 | ULS 3908943 | 2026-08-24 01:43:13 |