Universal Licensing System
WQPQ565
SilverIP Communications, Inc.
License details
| ULS identifier | 3395344 |
|---|
| Call sign | WQPQ565 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2012-07-19 |
|---|
| Expiration | 2022-07-19 |
|---|
| Cancellation | 2022-06-29 |
|---|
| Frequency range | 23075 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Chicago, COOK, IL |
|---|
| Coordinates | 41.8798611, -87.6426111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
| 1 | 1 | FXO | 23075.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23075.00000000 | | 50M0D1W |
| 1 | 1 | 23075.00000000 | | 50M0D1W |
| 1 | 1 | 23075.00000000 | | 50M0D1W |
| 1 | 1 | 23075.00000000 | | 50M0D1W |
| 1 | 1 | 23075.00000000 | | 50M0D1W |
| 1 | 1 | 23075.00000000 | | 50M0D1W |
| 1 | 1 | 23075.00000000 | | 50M0D1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 125 S Jefferson Street, Chicago, COOK, IL | 41.87986111, -87.64261111 | 190.000 m | BANT | 112.000 m structure / 115.000 m overall | |
| 2 | R | | 41.86444444, -87.62377778 | 180.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Arkivator AB HAA2303-PA3 | | V | 34.4000 | 137.6000 | | |
| 1 | 2 | R | Arkivator AB HAA2303-PA3 | | | 34.4000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-30 | WQPQ565 | LICAN |
| 2022-04-25 | WQPQ565 | LETRES |
| 2014-02-26 | WQPQ565 | PNLISR |
| 2014-02-26 | WQPQ565 | LETTRS |
| 2013-10-22 | WQPQ565 | LETCNS |
| 2012-07-19 | WQPQ565 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3395344 | 2026-08-02 02:45:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQPQ565 | ULS 3395344 | 2026-08-02 02:45:01 |
| Status | C | ULS 3395344 | 2026-08-02 02:45:01 |
| Service | CF | ULS 3395344 | 2026-08-02 02:45:01 |
| Grant Date | 2012-07-19 | ULS 3395344 | 2026-08-02 02:45:01 |
| Expiration Date | 2022-07-19 | ULS 3395344 | 2026-08-02 02:45:01 |
| Cancellation Date | 2022-06-29 | ULS 3395344 | 2026-08-02 02:45:01 |