Rootz DTV › station
Low-power translator · channel 18 · THE DALLES, OR
| Facility ID | 21657 |
| Licence status | Licensed and on air (code LIC) |
| Licensee | SINCLAIR PORTLAND LICENSEE, LLC |
| Community of licence | THE DALLES, OR
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 | 45.71178, -121.11728 |
| Effective radiated power | 1 kW |
| Antenna height (HAAT) | 981 m above average terrain · non-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.
No website is on file for this station, so there is nothing to check. Websites come from Wikidata; a station missing there is absent from this section rather than scored zero.
| callsign | ch | class | licensee |
|---|---|---|---|
| K07YV-D | 7 | LPT | NEXSTAR MEDIA INC. |
| KRHP-CD | 14 | DCA | TW BROADCASTING, LLC |
| facility 793701 | 15 | LPD | |
| facility 794995 | 15 | LPT | |
| K19NQ-D | 19 | LPT | |
| K21PS-D | 21 | LPT | |
| K22KC-D | 22 | LPT | GRAY TELEVISION LICENSEE, LLC |
| K25KS-D | 25 | LPT | SANDER OPERATING CO. III LLC D/B/A KGW T |
This page is also available as data, and so is everything behind it.
/api/station-readiness/K18HH-D | this section, as JSON |
/api/outlets?q=K18HH-D | 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.