Universal Licensing System
WNZN688
HOUSTON INDEPENDENT SCHOOL DISTRICT
License details
| ULS identifier | 1696913 |
|---|
| Call sign | WNZN688 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1997-03-11 |
|---|
| Expiration | 2002-05-29 |
|---|
| Cancellation | 2002-09-29 |
|---|
| Frequency range | 463.6125 - 469.8125 MHz (29 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | HARRIS, TX |
|---|
| Coordinates | 29.7605000, -95.3641111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:28:30 |
|---|
Licensee
| Name | HOUSTON INDEPENDENT SCHOOL DISTRICT |
|---|
| Applicant type | G |
|---|
| Location | HOUSTON, TX |
|---|
| Address | 3830 RICHMOND, HOUSTON, TX, 77027 |
|---|
| Phone | 7138926000 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 461.06250000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.13750000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.16250000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.18750000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.51250000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.66250000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.83750000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.01250000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.06250000 | | | 2.000000 | | |
| 1 | 1 | MO | 462.86250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.28750000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.61250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.03750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.13750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.16250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.76250000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 464.81250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.06250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.13750000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.16250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.18750000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.51250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.66250000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.83750000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.01250000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.06250000 | | | 2.000000 | | |
| 1 | 1 | MO | 467.86250000 | | | 2.000000 | | |
| 1 | 1 | MO | 468.28750000 | | | 2.000000 | | |
| 1 | 1 | MO | 468.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 468.61250000 | | | 2.000000 | | |
| 1 | 1 | MO | 468.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.03750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.13750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.16250000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.76250000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.78750000 | | | 2.000000 | | |
| 1 | 1 | MO | 469.81250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.06250000 | | 20K0F3E |
| 1 | 1 | 461.13750000 | | 20K0F3E |
| 1 | 1 | 461.16250000 | | 20K0F3E |
| 1 | 1 | 461.18750000 | | 20K0F3E |
| 1 | 1 | 461.51250000 | | 20K0F3E |
| 1 | 1 | 461.66250000 | | 20K0F3E |
| 1 | 1 | 461.78750000 | | 20K0F3E |
| 1 | 1 | 461.83750000 | | 20K0F3E |
| 1 | 1 | 462.01250000 | | 20K0F3E |
| 1 | 1 | 462.06250000 | | 20K0F3E |
| 1 | 1 | 462.86250000 | | 20K0F3E |
| 1 | 1 | 463.28750000 | | 20K0F3E |
| 1 | 1 | 463.36250000 | | 20K0F3E |
| 1 | 1 | 463.61250000 | | 20K0F3E |
| 1 | 1 | 463.78750000 | | 20K0F3E |
| 1 | 1 | 464.03750000 | | 20K0F3E |
| 1 | 1 | 464.13750000 | | 20K0F3E |
| 1 | 1 | 464.16250000 | | 20K0F3E |
| 1 | 1 | 464.76250000 | | 20K0F3E |
| 1 | 1 | 464.78750000 | | 20K0F3E |
| 1 | 1 | 464.81250000 | | 20K0F3E |
| 1 | 1 | 466.06250000 | | 20K0F3E |
| 1 | 1 | 466.13750000 | | 20K0F3E |
| 1 | 1 | 466.16250000 | | 20K0F3E |
| 1 | 1 | 466.18750000 | | 20K0F3E |
| 1 | 1 | 466.51250000 | | 20K0F3E |
| 1 | 1 | 466.66250000 | | 20K0F3E |
| 1 | 1 | 466.78750000 | | 20K0F3E |
| 1 | 1 | 466.83750000 | | 20K0F3E |
| 1 | 1 | 467.01250000 | | 20K0F3E |
| 1 | 1 | 467.06250000 | | 20K0F3E |
| 1 | 1 | 467.86250000 | | 20K0F3E |
| 1 | 1 | 468.28750000 | | 20K0F3E |
| 1 | 1 | 468.36250000 | | 20K0F3E |
| 1 | 1 | 468.61250000 | | 20K0F3E |
| 1 | 1 | 468.78750000 | | 20K0F3E |
| 1 | 1 | 469.03750000 | | 20K0F3E |
| 1 | 1 | 469.13750000 | | 20K0F3E |
| 1 | 1 | 469.16250000 | | 20K0F3E |
| 1 | 1 | 469.76250000 | | 20K0F3E |
| 1 | 1 | 469.78750000 | | 20K0F3E |
| 1 | 1 | 469.81250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HARRIS, TX | 29.76050000, -95.36411111 | | | | |
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 |
|---|
| 1 | HOUSTON ISD ADMIN BLDG 3830 RICHMOND AVE, HOUSTON, TX | | 7138926000 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-29 | WNZN688 | LIEXP |
| 2002-05-03 | WNZN688 | LETAUS |
| 2002-03-04 | WNZN688 | LETRES |
| 2000-11-23 | WNZN688 | LICCNV |
| 1997-03-11 | WNZN688 | AUTHPR |
| 1997-03-11 | WNZN688 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1696913 | 2026-08-02 01:28:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZN688 | ULS 1696913 | 2026-08-02 01:28:30 |
| Status | E | ULS 1696913 | 2026-08-02 01:28:30 |
| Service | IG | ULS 1696913 | 2026-08-02 01:28:30 |
| Grant Date | 1997-03-11 | ULS 1696913 | 2026-08-02 01:28:30 |
| Expiration Date | 2002-05-29 | ULS 1696913 | 2026-08-02 01:28:30 |
| Cancellation Date | 2002-09-29 | ULS 1696913 | 2026-08-02 01:28:30 |