Universal Licensing System
WQDU644
One Ring Networks, Inc.
License details
| ULS identifier | 2760782 |
|---|
| Call sign | WQDU644 |
|---|
| Radio service | CF |
|---|
| Status | E |
|---|
| Grant date | 2015-11-19 |
|---|
| Expiration | 2025-11-02 |
|---|
| Cancellation | 2026-01-03 |
|---|
| Frequency range | 19460 MHz |
|---|
| Locations | 3 |
|---|
| Coordinates | 33.4379722, -112.1681944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:26 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 10975.00000000 | | | | | |
| 1 | 5 | FXO | 11175.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11525.00000000 | | | | | |
| 1 | 2 | FXO | 11585.00000000 | | | | | |
| 1 | 1 | FXO | 19360.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
| 1 | 7 | FXO | 19460.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 10975.00000000 | | 40M0D7W |
| 1 | 5 | 11175.00000000 | | 40M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 3 | 11525.00000000 | | 30M0D7W |
| 1 | 2 | 11585.00000000 | | 40M0D7W |
| 1 | 1 | 19360.00000000 | | 36M0F7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
| 1 | 7 | 19460.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2620 W Dunlap, Phoenix, MARICOPA, AZ | 33.56861111, -112.11561111 | 374.000 m | B | 35.000 m structure / 37.000 m overall | N |
| 2 | R | | 33.56827778, -112.10727778 | 356.600 m | | | |
| 3 | R | | 33.50877778, -112.02700000 | 359.700 m | | | |
| 4 | R | | 33.43797222, -112.16819444 | 317.000 m | | | |
| 5 | R | | 33.69477778, -112.11777778 | 511.600 m | | | |
| 6 | R | | 33.48783333, -112.07319444 | 336.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES HP2-18 | | V | 38.6000 | 92.7000 | | |
| 1 | 2 | R | RADIO WAVES HP2-18 | | | 38.6000 | | | |
| 1 | 3 | R | Commscope VHLP2-11A | | | 34.4000 | 0.0000 | | |
| 1 | 4 | R | Andrew VHLP2-11 | | | 34.4000 | | | |
| 1 | 5 | R | ANDREW CORPORATION VHLP800-11A | | | 37.4000 | 0.0000 | | |
| 1 | 6 | R | ANDREW CORPORATION VHLP2-11A | | | 34.4000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP2-11A | | V | 34.4000 | 128.9000 | | |
| 2 | 4 | R | COMMSCOPE VHLP3-11W | | | 38.5000 | | | |
| 2 | 5 | R | RADIO WAVES, INC HP3-18 | | | 43.5000 | | | |
| 3 | 1 | T | Andrew VHLP2-11 | | V | 34.4000 | 198.7000 | | |
| 4 | 1 | T | ANDREW CORPORATION VHLP800-11A | | H | 37.4000 | 359.2000 | | |
| 5 | 1 | T | ANDREW CORPORATION VHLP2-11A | | V | 34.4000 | 156.2000 | | |
| 6 | 1 | T | COMMSCOPE VHLP3-11W | | S | 38.5000 | 198.6000 | | |
| 7 | 1 | T | RADIO WAVES, INC HP3-18 | | S | 43.5000 | 359.2000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-03 | WQDU644 | LIEXP |
| 2025-08-11 | WQDU644 | LETRES |
| 2023-06-30 | WQDU644 | LITRAN |
| 2021-09-29 | WQDU644 | LIMOD |
| 2020-10-22 | WQDU644 | LIMOD |
| 2020-01-30 | WQDU644 | LIAUA |
| 2019-03-01 | WQDU644 | LIASS |
| 2016-10-29 | WQDU644 | LIAUA |
| 2016-09-02 | WQDU644 | LIASS |
| 2016-07-20 | WQDU644 | ESUAPR |
| 2015-12-02 | WQDU644 | LIAUA |
| 2015-12-01 | WQDU644 | ESUAPR |
| 2015-11-19 | WQDU644 | LIREN |
| 2015-10-15 | WQDU644 | LIASS |
| 2015-10-14 | WQDU644 | ESUAPR |
| 2015-08-10 | WQDU644 | LETRES |
| 2014-10-01 | WQDU644 | LITRAN |
| 2014-09-24 | WQDU644 | ESUAPR |
| 2013-11-26 | WQDU644 | LIMOD |
| 2013-05-14 | WQDU644 | LITRAN |
| 2013-05-09 | WQDU644 | ESUAPR |
| 2012-06-20 | WQDU644 | LIMOD |
| 2012-01-20 | WQDU644 | LIAUA |
| 2012-01-20 | WQDU644 | LIMOD |
| 2012-01-19 | WQDU644 | ESUAPR |
| 2011-06-07 | WQDU644 | LETCNS |
| 2010-11-16 | WQDU644 | LETCNS |
| 2010-07-14 | WQDU644 | LIMOD |
| 2010-03-08 | WQDU644 | LIMOD |
| 2009-08-12 | WQDU644 | LIMOD |
| 2009-07-21 | WQDU644 | LETCNS |
| 2008-04-17 | WQDU644 | LIMOD |
| 2008-03-24 | WQDU644 | ESUAPR |
| 2006-11-14 | WQDU644 | LIAUA |
| 2006-11-10 | WQDU644 | ESUAPR |
| 2005-11-02 | WQDU644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2760782 | 2026-08-02 02:47:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDU644 | ULS 2760782 | 2026-08-02 02:47:26 |
| Status | E | ULS 2760782 | 2026-08-02 02:47:26 |
| Service | CF | ULS 2760782 | 2026-08-02 02:47:26 |
| Grant Date | 2015-11-19 | ULS 2760782 | 2026-08-02 02:47:26 |
| Expiration Date | 2025-11-02 | ULS 2760782 | 2026-08-02 02:47:26 |
| Cancellation Date | 2026-01-03 | ULS 2760782 | 2026-08-02 02:47:26 |