Universal Licensing System
KZL21
WLII/WSUR LICENSE PARTNERSHIP, G.P.
License details
| ULS identifier | 967739 |
|---|
| Call sign | KZL21 |
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| Radio service | AS |
|---|
| Status | A |
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| Grant date | 1967-11-21 |
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| Expiration | 2028-02-01 |
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| Frequency range | 949 MHz |
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| Locations | 2 |
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| Representative location | GUAYNABO, GUAYNABO, PR |
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| Coordinates | 18.3595000, -66.1107222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 949.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 949.00000000 | | 500KD7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CARAZO STREET # 64, GUAYNABO, GUAYNABO, PR | 18.35950000, -66.11072222 | 45.100 m | BPIPE | 33.500 m structure / 33.500 m overall | N |
| 2 | R | | 18.27852778, -66.11013889 | 506.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MARK ANTENNA P-9A72G | | H | 22.1000 | 179.6000 | | |
| 1 | 2 | R | MARK ANTENNA P-9A72G | | | 22.1000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CARAZO STREET # 64, GUAYNABO, PR | GUAYNABO | 7877585800 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-03 | KZL21 | PNACT |
| 2024-03-27 | KZL21 | PLAUPR |
| 2024-03-26 | KZL21 | LIMOD |
| 2022-09-28 | KZL21 | PNACT |
| 2022-09-22 | KZL21 | PLAUPR |
| 2022-09-22 | KZL21 | LIAUA |
| 2022-09-21 | KZL21 | LIMOD |
| 2022-09-21 | KZL21 | PNACT |
| 2022-09-15 | KZL21 | PLAUPR |
| 2022-09-14 | KZL21 | LIMOD |
| 2021-09-15 | KZL21 | PNACT |
| 2021-09-14 | KZL21 | PLAUPR |
| 2021-09-11 | KZL21 | LIMOD |
| 2020-07-23 | KZL21 | LIAUA |
| 2020-07-15 | KZL21 | PNACT |
| 2020-07-11 | KZL21 | PLAUPR |
| 2020-07-10 | KZL21 | LIREN |
| 2018-11-29 | KZL21 | LIAUA |
| 2016-04-28 | KZL21 | LTSAPR |
| 2016-04-28 | KZL21 | LIAUA |
| 2013-04-24 | KZL21 | PNACT |
| 2013-04-20 | KZL21 | AUTHPR |
| 2013-04-19 | KZL21 | LIREN |
| 2009-10-03 | KZL21 | LTSFRN |
| 2009-07-21 | KZL21 | LETCNS |
| 2009-05-13 | KZL21 | PNACT |
| 2009-05-07 | KZL21 | AUTHPR |
| 2009-05-06 | KZL21 | LIMOD |
| 2008-06-03 | KZL21 | LIAUA |
| 2008-06-03 | KZL21 | LTSAPR |
| 2008-04-17 | KZL21 | LIMOD |
| 2008-03-21 | KZL21 | LTSAPR |
| 2007-10-31 | KZL21 | PNACT |
| 2007-10-27 | KZL21 | AUTHPR |
| 2007-10-26 | KZL21 | LIMOD |
| 2007-05-22 | KZL21 | LIAUA |
| 2007-05-21 | KZL21 | LTSAPR |
| 2007-04-12 | KZL21 | LTSAPR |
| 2007-04-12 | KZL21 | LIAUA |
| 2005-02-28 | KZL21 | LTSFRN |
| 2004-06-09 | KZL21 | PNACT |
| 2004-06-04 | KZL21 | AUTHPR |
| 2004-06-03 | KZL21 | LIMOD |
| 2004-03-31 | KZL21 | PNACT |
| 2004-03-23 | KZL21 | AUTHPR |
| 2004-03-22 | KZL21 | LIREN |
| 2004-02-10 | KZL21 | AUTHPR |
| 2003-01-29 | KZL21 | PNACT |
| 2003-01-22 | KZL21 | AUTHPR |
| 2003-01-21 | KZL21 | LIMOD |
| 1999-08-13 | KZL21 | LICCNV |
| 1998-12-29 | KZL21 | COR |
| 1998-12-17 | KZL21 | COR |
| 1998-08-28 | KZL21 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 967739 | 2026-08-02 02:43:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZL21 | ULS 967739 | 2026-08-02 02:43:28 |
| Status | A | ULS 967739 | 2026-08-02 02:43:28 |
| Service | AS | ULS 967739 | 2026-08-02 02:43:28 |
| Grant Date | 1967-11-21 | ULS 967739 | 2026-08-02 02:43:28 |
| Expiration Date | 2028-02-01 | ULS 967739 | 2026-08-02 02:43:28 |