Universal Licensing System
KTL21
CALIFORNIA, STATE OF
License details
| ULS identifier | 1185918 |
|---|
| Call sign | KTL21 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-06-07 |
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| Expiration | 2031-08-14 |
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| Frequency range | 33.66 - 159.195 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | RIALTO, SAN BERNARDINO, CA |
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| Coordinates | 34.1244444, -117.4075556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:54:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 33.66000000 | | | 108.000000 | 215.000000 | |
| 1 | 1 | FX1 | 33.98000000 | | | 108.000000 | 215.000000 | |
| 1 | 1 | FX1 | 159.13500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FX1 | 159.19500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 33.66000000 | | 20K0F3E |
| 1 | 1 | 33.98000000 | | 20K0F3E |
| 1 | 1 | 159.13500000 | | 11K2F3E |
| 1 | 1 | 159.19500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1771 W MIRO WAY, RIALTO, SAN BERNARDINO, CA | 34.12444444, -117.40755556 | 433.000 m | TOWER | 21.000 m structure / 24.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | -73.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1771 W MIRO WAY, RAILTO, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-07 | KTL21 | LIREN |
| 2021-05-24 | KTL21 | LETRES |
| 2020-11-21 | KTL21 | LIAUA |
| 2012-12-21 | KTL21 | LIMOD |
| 2012-12-20 | KTL21 | ESUAPR |
| 2011-06-08 | KTL21 | LIREN |
| 2011-06-07 | KTL21 | ESUAPR |
| 2011-05-23 | KTL21 | LETRES |
| 2011-05-16 | KTL21 | ESURNW |
| 2010-10-05 | KTL21 | ESCAPR |
| 2010-10-02 | KTL21 | LIAUA |
| 2010-10-01 | KTL21 | ESCAPR |
| 2002-03-11 | KTL21 | AUDOPR |
| 2001-08-08 | KTL21 | LIREN |
| 2001-05-21 | KTL21 | LETRES |
| 2000-10-19 | KTL21 | LICCNV |
| 1996-08-14 | KTL21 | AUTHPR |
| 1996-08-14 | KTL21 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1185918 | 2026-08-23 05:54:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KTL21 | ULS 1185918 | 2026-08-23 05:54:42 |
| Status | A | ULS 1185918 | 2026-08-23 05:54:42 |
| Service | PW | ULS 1185918 | 2026-08-23 05:54:42 |
| Grant Date | 2021-06-07 | ULS 1185918 | 2026-08-23 05:54:42 |
| Expiration Date | 2031-08-14 | ULS 1185918 | 2026-08-23 05:54:42 |