Universal Licensing System
WQKI457
Neptunomedia, Inc.
License details
| ULS identifier | 3107537 |
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| Call sign | WQKI457 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2019-08-20 |
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| Expiration | 2029-06-02 |
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| Cancellation | 2021-07-30 |
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| Frequency range | 19475 - 23125 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | GUAYNABO, GUAYNABO, PR |
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| Coordinates | 18.4147500, -66.1068056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19475.00000000 | | | | | |
| 1 | 3 | FXO | 22575.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19475.00000000 | | 47M1D7W |
| 1 | 3 | 22575.00000000 | | 50M0D7W |
| 1 | 1 | 23125.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | REXCO IND. PARK 125 STREET C, GUAYNABO, GUAYNABO, PR | 18.41475000, -66.10680556 | 14.000 m | BMAST | 7.000 m structure / 12.200 m overall | N |
| 2 | R | | 18.41033333, -66.10380556 | 7.000 m | | | |
| 3 | R | | 18.41380556, -66.09655556 | 7.000 m | | | |
| 4 | R | | 18.41433333, -66.10347222 | 6.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE INC A-ANT-23G-1-C | | V | 34.4000 | 147.0000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-23G-1-C | | | 34.4000 | 0.0000 | | |
| 1 | 3 | R | DRAGONWAVE INC A-ANT-18G-2-C | | | 38.6000 | 0.0000 | | |
| 1 | 4 | R | Commscope VHLP1-23A | | | 35.3000 | 0.0000 | | |
| 2 | 1 | T | DRAGONWAVE INC A-ANT-18G-2-C | | V | 38.6000 | 95.5000 | | |
| 3 | 1 | T | Commscope VHLP1-23A | | V | 35.3000 | 97.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-31 | WQKI457 | LICAN |
| 2019-08-20 | WQKI457 | LIREN |
| 2019-02-11 | WQKI457 | LETRES |
| 2016-01-21 | WQKI457 | LIAUA |
| 2016-01-20 | WQKI457 | ESCAPR |
| 2014-07-22 | WQKI457 | LETCNS |
| 2013-04-17 | WQKI457 | LIMOD |
| 2009-06-02 | WQKI457 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3107537 | 2026-08-02 02:43:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKI457 | ULS 3107537 | 2026-08-02 02:43:46 |
| Status | C | ULS 3107537 | 2026-08-02 02:43:46 |
| Service | CF | ULS 3107537 | 2026-08-02 02:43:46 |
| Grant Date | 2019-08-20 | ULS 3107537 | 2026-08-02 02:43:46 |
| Expiration Date | 2029-06-02 | ULS 3107537 | 2026-08-02 02:43:46 |
| Cancellation Date | 2021-07-30 | ULS 3107537 | 2026-08-02 02:43:46 |