Universal Licensing System
WQTL552
Fireline Network Solutions Inc
License details
| ULS identifier | 3566773 |
|---|
| Call sign | WQTL552 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2024-02-21 |
|---|
| Expiration | 2034-02-27 |
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| Frequency range | 17960 - 18065 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Crestline, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.2365556, -117.3143056 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17960.00000000 | | | | | |
| 1 | 2 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 18065.00000000 | | | | | |
| 1 | 1 | FXO | 18065.00000000 | | | | | |
| 1 | 1 | FXO | 18065.00000000 | | | | | |
| 1 | 1 | FXO | 18065.00000000 | | | | | |
| 1 | 1 | FXO | 18065.00000000 | | | | | |
| 1 | 1 | FXO | 18065.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17960.00000000 | | 36M2D7W |
| 1 | 2 | 17960.00000000 | | 36M2D7W |
| 1 | 1 | 18065.00000000 | | 47M1D7W |
| 1 | 1 | 18065.00000000 | | 47M1D7W |
| 1 | 1 | 18065.00000000 | | 47M1D7W |
| 1 | 1 | 18065.00000000 | | 47M1D7W |
| 1 | 1 | 18065.00000000 | | 47M1D7W |
| 1 | 1 | 18065.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 935 Playground Dr, Crestline, SAN BERNARDINO, CA | 34.23655556, -117.31430556 | 1616.000 m | LTOWER | 18.300 m structure / 18.300 m overall | N |
| 2 | R | | 33.84997222, -117.65344444 | 930.600 m | | | |
| 3 | R | | 33.96141667, -117.28050000 | 939.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-18 | | V | 43.5000 | 216.2000 | | |
| 1 | 2 | R | COMMSCOPE VHLP3-18 | | | 43.5000 | | | |
| 1 | 3 | R | RADIO WAVES, INC HP3-18 | | | 42.0000 | | | |
| 2 | 1 | T | RADIO WAVES, INC HP3-18 | | H | 42.0000 | 174.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-21 | WQTL552 | LIREN |
| 2023-12-04 | WQTL552 | LETRES |
| 2014-10-21 | WQTL552 | LIMOD |
| 2014-02-27 | WQTL552 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3566773 | 2026-08-02 02:46:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTL552 | ULS 3566773 | 2026-08-02 02:46:24 |
| Status | A | ULS 3566773 | 2026-08-02 02:46:24 |
| Service | MG | ULS 3566773 | 2026-08-02 02:46:24 |
| Grant Date | 2024-02-21 | ULS 3566773 | 2026-08-02 02:46:24 |
| Expiration Date | 2034-02-27 | ULS 3566773 | 2026-08-02 02:46:24 |