Universal Licensing System
WQPI838
Critical Hub Networks, Inc.
License details
| ULS identifier | 3382224 |
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| Call sign | WQPI838 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 2012-05-31 |
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| Expiration | 2022-05-31 |
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| Cancellation | 2023-01-21 |
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| Frequency range | 11305 - 11685 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | SAN JUAN, SAN JUAN, PR |
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| Coordinates | 18.4482222, -66.0715000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11305.00000000 | | | | | |
| 1 | 4 | FXO | 11305.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 1 | FXO | 11685.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11305.00000000 | | 40M0D7W |
| 1 | 4 | 11305.00000000 | | 40M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 1 | 11685.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1314 Avenida Ponce de Leon, SAN JUAN, SAN JUAN, PR | 18.44822222, -66.07150000 | 15.200 m | B | 20.700 m structure / 22.900 m overall | |
| 2 | R | | 18.40497222, -66.10933333 | 20.700 m | | | |
| 3 | R | | 18.36883333, -66.08916667 | 60.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION UHX4-107B L | | H | 40.4000 | 219.9000 | | |
| 1 | 2 | R | ANDREW CORPORATION UHX4-107B R | | | 40.4000 | | | |
| 1 | 3 | R | ANDREW CORPORATION UHX4-107B R | | | 40.4000 | | | |
| 2 | 1 | T | ANDREW CORPORATION UHX4-107B L | | V | 40.4000 | 219.9000 | | |
| 2 | 2 | R | ANDREW CORPORATION UHX4-107B R | | | 40.4000 | | | |
| 2 | 3 | R | ANDREW CORPORATION UHX4-107B R | | | 40.4000 | | | |
| 3 | 1 | T | ANDREW CORPORATION VHLPX4-11B | | H | 40.4000 | 192.0000 | | |
| 4 | 1 | T | ANDREW CORPORATION VHLPX4-11B | | V | 40.4000 | 192.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-21 | WQPI838 | LIEXP |
| 2022-03-07 | WQPI838 | LETRES |
| 2013-09-04 | WQPI838 | LETCNS |
| 2012-05-31 | WQPI838 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3382224 | 2026-08-02 02:43:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQPI838 | ULS 3382224 | 2026-08-02 02:43:13 |
| Status | E | ULS 3382224 | 2026-08-02 02:43:13 |
| Service | CF | ULS 3382224 | 2026-08-02 02:43:13 |
| Grant Date | 2012-05-31 | ULS 3382224 | 2026-08-02 02:43:13 |
| Expiration Date | 2022-05-31 | ULS 3382224 | 2026-08-02 02:43:13 |
| Cancellation Date | 2023-01-21 | ULS 3382224 | 2026-08-02 02:43:13 |