Rootz DTV › station
Full-power digital · channel 21 · HARLINGEN, TX
| Facility ID | 12913 |
| Licence status | Licensed and on air (code LIC) |
| Licensee | COMMUNITY EDUCATIONAL TELEVISION, INC. |
| Community of licence | HARLINGEN, TX
The town the station is legally obliged to serve. This is a regulatory obligation, not the transmitter location — the two are often tens of miles apart. |
| Transmitter | 26.21694, -97.78028 |
| Effective radiated power | 33.9 kW |
| Antenna height (HAAT) | 296.7 m above average terrain · directional |
Source: FCC TV Query, a US Government work in the public domain. Observed 2026-09-23.
Whether this transmitter reaches a given address depends on the terrain between the two points, not just the distance. Ask for a specific spot:
GET /api/receivable?lat=&lon=
The answer grades the path geometry from the USGS 10 m elevation model and says how far into an obstruction it is. It ranks paths; it does not promise a picture.
| Website | http://www.communityedtv.org/KLUJ_harlingen.htm |
| AI crawlers blocked by name | none |
Publishes /llms.txt | no |
Publishes /.well-known/ai | no |
| Structured data on the homepage | none found |
Checked 2026-09-22 by fetching robots.txt
and the homepage once each. A robots.txt entry is evidence that a line exists in a file. It is not
evidence of intent, and there are sound reasons a publisher may choose it.
| callsign | ch | class | licensee |
|---|---|---|---|
| facility 794428 | 8 | LPD | |
| facility 795169 | 10 | LPD | |
| KMBH | 16 | DTV | ENTRAVISION HOLDINGS, LLC |
| KGBT-TV | 18 | DTV | TRIBUNE BROADCASTING COMPANY II, LLC |
This page is also available as data, and so is everything behind it.
/api/station-readiness/KLUJ-TV | this section, as JSON |
/api/outlets?q=KLUJ-TV | the facility record |
POST /mcp | MCP, nine tools, no key required |
A Rootz dataset. Sources and licences at /api/sources. Corrections: the underlying records come from the FCC and Wikidata, and a fix there flows through here on the next daily run.