Universal Licensing System
WNZC909
INSTRUMENTATION SERVICE
License details
| ULS identifier | 1695314 |
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| Call sign | WNZC909 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-02-25 |
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| Expiration | 2002-04-16 |
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| Cancellation | 2002-08-18 |
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| Frequency range | 461.0875 MHz |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:29 |
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Licensee
| Name | INSTRUMENTATION SERVICE |
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| Applicant type | C |
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| Location | HATO REY, PR |
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| Address | 281 PINERO AVE HIDE PK, HATO REY, PR, 00926 |
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| Phone | 8097655564 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 461.08750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.08750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | | | | | | |
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 |
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| 1 | 281 PINERO AVE HATO, REY, PR | | 8097655564 |
License history
| Date | File or call sign | Action |
|---|
| 2002-08-18 | WNZC909 | LIEXP |
| 2002-01-22 | WNZC909 | LETRES |
| 2001-09-21 | WNZC909 | LETAUS |
| 2000-11-23 | WNZC909 | LICCNV |
| 1997-02-25 | WNZC909 | LIREN |
| 1997-02-25 | WNZC909 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1695314 | 2026-08-02 01:28:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZC909 | ULS 1695314 | 2026-08-02 01:28:29 |
| Status | E | ULS 1695314 | 2026-08-02 01:28:29 |
| Service | IG | ULS 1695314 | 2026-08-02 01:28:29 |
| Grant Date | 1997-02-25 | ULS 1695314 | 2026-08-02 01:28:29 |
| Expiration Date | 2002-04-16 | ULS 1695314 | 2026-08-02 01:28:29 |
| Cancellation Date | 2002-08-18 | ULS 1695314 | 2026-08-02 01:28:29 |