Universal Licensing System
WSIW688
Harris County Universal Services
License details
| ULS identifier | 5157041 |
|---|
| Call sign | WSIW688 |
|---|
| Radio service | PB |
|---|
| Status | A |
|---|
| Grant date | 2025-06-27 |
|---|
| Expiration | 2035-06-27 |
|---|
| Frequency range | 4950 - 4980 MHz (7 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | HARRIS, TX |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 4950.00000000 | | | 0.500000 | 50.000000 | |
| 2 | 1 | MO | 4950.00000000 | | | 0.500000 | 50.000000 | |
| 1 | 1 | FBT | 4955.00000000 | | | 0.500000 | 50.000000 | |
| 2 | 1 | MO | 4955.00000000 | | | 0.500000 | 50.000000 | |
| 1 | 1 | FBT | 4960.00000000 | | | 0.500000 | 50.000000 | |
| 2 | 1 | MO | 4960.00000000 | | | 0.500000 | 50.000000 | |
| 1 | 1 | FBT | 4965.00000000 | | | 0.500000 | 50.000000 | |
| 2 | 1 | MO | 4965.00000000 | | | 0.500000 | 50.000000 | |
| 1 | 1 | FBT | 4970.00000000 | | | 0.500000 | 50.000000 | |
| 2 | 1 | MO | 4970.00000000 | | | 0.500000 | 50.000000 | |
| 1 | 1 | FBT | 4975.00000000 | | | 0.500000 | 50.000000 | |
| 2 | 1 | MO | 4975.00000000 | | | 0.500000 | 50.000000 | |
| 1 | 1 | FBT | 4980.00000000 | | | 0.500000 | 50.000000 | |
| 2 | 1 | MO | 4980.00000000 | | | 0.500000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4950.00000000 | | 20M0W7W |
| 2 | 1 | 4950.00000000 | | 20M0W7W |
| 1 | 1 | 4955.00000000 | | 20M0W7W |
| 2 | 1 | 4955.00000000 | | 20M0W7W |
| 1 | 1 | 4960.00000000 | | 20M0W7W |
| 2 | 1 | 4960.00000000 | | 20M0W7W |
| 1 | 1 | 4965.00000000 | | 20M0W7W |
| 2 | 1 | 4965.00000000 | | 20M0W7W |
| 1 | 1 | 4970.00000000 | | 20M0W7W |
| 2 | 1 | 4970.00000000 | | 20M0W7W |
| 1 | 1 | 4975.00000000 | | 20M0W7W |
| 2 | 1 | 4975.00000000 | | 20M0W7W |
| 1 | 1 | 4980.00000000 | | 20M0W7W |
| 2 | 1 | 4980.00000000 | | 20M0W7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HARRIS, TX | | | | | |
| 2 | T | HARRIS, TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 406 Caroline 4th, Houston, TX | HARRIS | 7132748815 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-27 | WSIW688 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5157041 | 2026-08-02 01:09:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIW688 | ULS 5157041 | 2026-08-02 01:09:02 |
| Status | A | ULS 5157041 | 2026-08-02 01:09:02 |
| Service | PB | ULS 5157041 | 2026-08-02 01:09:02 |
| Grant Date | 2025-06-27 | ULS 5157041 | 2026-08-02 01:09:02 |
| Expiration Date | 2035-06-27 | ULS 5157041 | 2026-08-02 01:09:02 |