Universal Licensing System
WQZB257
Surf Air Wireless, LLC
License details
| ULS identifier | 3903780 |
|---|
| Call sign | WQZB257 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2017-03-25 |
|---|
| Expiration | 2027-03-25 |
|---|
| Frequency range | 19540 - 19620 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MISHAWAKA, ST. JOSEPH, IN |
|---|
| Coordinates | 41.6580556, -86.1530556 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-17 04:20:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 1 | FXO | 19540.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
| 1 | 2 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0D7W |
| 1 | 1 | 19540.00000000 | | 80M0G7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0D7W |
| 1 | 2 | 19620.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 440 S BYRKIT ST, MISHAWAKA, ST. JOSEPH, IN | 41.65805556, -86.15305556 | 220.900 m | MAST | 54.800 m structure / 60.600 m overall | |
| 2 | R | | 41.66722222, -86.24027778 | 217.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CERAGON NETWORKS AM-3-18-A | | H | 43.5000 | 278.0000 | | |
| 1 | 2 | R | CERAGON NETWORKS AM-3-18-A | | | 43.5000 | 0.0000 | | |
| 2 | 1 | T | CERAGON NETWORKS AM-3-18-A | | V | 43.5000 | 278.0000 | | |
| 2 | 2 | R | CERAGON NETWORKS AM-3-18-A | | | 43.5000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-05 | WQZB257 | LIASS |
| 2021-08-03 | WQZB257 | LITRAN |
| 2018-11-21 | WQZB257 | LITRAN |
| 2017-03-25 | WQZB257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3903780 | 2026-08-17 04:20:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZB257 | ULS 3903780 | 2026-08-17 04:20:36 |
| Status | A | ULS 3903780 | 2026-08-17 04:20:36 |
| Service | MG | ULS 3903780 | 2026-08-17 04:20:36 |
| Grant Date | 2017-03-25 | ULS 3903780 | 2026-08-17 04:20:36 |
| Expiration Date | 2027-03-25 | ULS 3903780 | 2026-08-17 04:20:36 |