Universal Licensing System
WQTW799
Xchange Telecom Corporation
License details
| ULS identifier | 3588867 |
|---|
| Call sign | WQTW799 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2024-04-23 |
|---|
| Expiration | 2034-04-28 |
|---|
| Frequency range | 21225 - 21375 MHz (3 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | New York, KINGS, NY |
|---|
| Coordinates | 40.6316111, -73.9869444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19425.00000000 | | | | | |
| 1 | 2 | FXO | 19625.00000000 | | | | | |
| 1 | 4 | FXO | 21225.00000000 | | | | | |
| 1 | 4 | FXO | 21225.00000000 | | | | | |
| 1 | 4 | FXO | 21225.00000000 | | | | | |
| 1 | 4 | FXO | 21225.00000000 | | | | | |
| 1 | 4 | FXO | 21225.00000000 | | | | | |
| 1 | 4 | FXO | 21225.00000000 | | | | | |
| 1 | 4 | FXO | 21225.00000000 | | | | | |
| 1 | 3 | FXO | 21275.00000000 | | | | | |
| 1 | 3 | FXO | 21275.00000000 | | | | | |
| 1 | 3 | FXO | 21275.00000000 | | | | | |
| 1 | 3 | FXO | 21275.00000000 | | | | | |
| 1 | 3 | FXO | 21275.00000000 | | | | | |
| 1 | 3 | FXO | 21275.00000000 | | | | | |
| 1 | 3 | FXO | 21275.00000000 | | | | | |
| 1 | 4 | FXO | 21325.00000000 | | | | | |
| 1 | 4 | FXO | 21325.00000000 | | | | | |
| 1 | 4 | FXO | 21325.00000000 | | | | | |
| 1 | 4 | FXO | 21325.00000000 | | | | | |
| 1 | 4 | FXO | 21325.00000000 | | | | | |
| 1 | 4 | FXO | 21325.00000000 | | | | | |
| 1 | 4 | FXO | 21325.00000000 | | | | | |
| 1 | 3 | FXO | 21375.00000000 | | | | | |
| 1 | 3 | FXO | 21375.00000000 | | | | | |
| 1 | 3 | FXO | 21375.00000000 | | | | | |
| 1 | 3 | FXO | 21375.00000000 | | | | | |
| 1 | 3 | FXO | 21375.00000000 | | | | | |
| 1 | 3 | FXO | 21375.00000000 | | | | | |
| 1 | 3 | FXO | 21375.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19425.00000000 | | 50M0D7W |
| 1 | 2 | 19625.00000000 | | 50M0D7W |
| 1 | 4 | 21225.00000000 | | 47M1D7W |
| 1 | 4 | 21225.00000000 | | 47M1D7W |
| 1 | 4 | 21225.00000000 | | 47M1D7W |
| 1 | 4 | 21225.00000000 | | 47M1D7W |
| 1 | 4 | 21225.00000000 | | 47M1D7W |
| 1 | 4 | 21225.00000000 | | 47M1D7W |
| 1 | 4 | 21225.00000000 | | 47M1D7W |
| 1 | 3 | 21275.00000000 | | 47M1D7W |
| 1 | 3 | 21275.00000000 | | 47M1D7W |
| 1 | 3 | 21275.00000000 | | 47M1D7W |
| 1 | 3 | 21275.00000000 | | 47M1D7W |
| 1 | 3 | 21275.00000000 | | 47M1D7W |
| 1 | 3 | 21275.00000000 | | 47M1D7W |
| 1 | 3 | 21275.00000000 | | 47M1D7W |
| 1 | 4 | 21325.00000000 | | 47M1D7W |
| 1 | 4 | 21325.00000000 | | 47M1D7W |
| 1 | 4 | 21325.00000000 | | 47M1D7W |
| 1 | 4 | 21325.00000000 | | 47M1D7W |
| 1 | 4 | 21325.00000000 | | 47M1D7W |
| 1 | 4 | 21325.00000000 | | 47M1D7W |
| 1 | 4 | 21325.00000000 | | 47M1D7W |
| 1 | 3 | 21375.00000000 | | 47M1D7W |
| 1 | 3 | 21375.00000000 | | 47M1D7W |
| 1 | 3 | 21375.00000000 | | 47M1D7W |
| 1 | 3 | 21375.00000000 | | 47M1D7W |
| 1 | 3 | 21375.00000000 | | 47M1D7W |
| 1 | 3 | 21375.00000000 | | 47M1D7W |
| 1 | 3 | 21375.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 49th Street, New York, KINGS, NY | 40.63161111, -73.98694444 | 20.800 m | B | 30.000 m structure / 33.000 m overall | |
| 2 | R | | 40.65758333, -74.00505556 | 14.400 m | | | |
| 3 | R | | 40.61711111, -73.96336111 | 14.800 m | | | |
| 4 | R | | 40.65769444, -74.00438889 | 4.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18B | | H | 38.9000 | 332.0000 | | |
| 1 | 2 | R | Commscope VHLP2-18B | | | 38.9000 | 0.0000 | | |
| 1 | 3 | R | Commscope VHLP2-18B | | | 38.9000 | 0.0000 | | |
| 1 | 4 | R | DRAGONWAVE A-ANT-23G-24-C-A | | | 40.5000 | | | |
| 2 | 1 | T | Commscope VHLP2-18B | | V | 38.9000 | 128.9000 | | |
| 2 | 4 | R | DRAGONWAVE A-ANT-23G-24-C-A | | | 40.5000 | | | |
| 3 | 1 | T | DRAGONWAVE A-ANT-23G-24-C-A | | H | 40.5000 | 333.0000 | | |
| 4 | 1 | T | DRAGONWAVE A-ANT-23G-24-C-A | | V | 40.5000 | 333.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-23 | WQTW799 | LIREN |
| 2024-02-05 | WQTW799 | LETRES |
| 2016-07-26 | WQTW799 | LETCNS |
| 2015-12-02 | WQTW799 | LETTRS |
| 2015-12-02 | WQTW799 | PNLISR |
| 2015-07-28 | WQTW799 | LETCNS |
| 2015-04-21 | WQTW799 | LIMOD |
| 2014-04-28 | WQTW799 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3588867 | 2026-08-02 02:43:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTW799 | ULS 3588867 | 2026-08-02 02:43:14 |
| Status | A | ULS 3588867 | 2026-08-02 02:43:14 |
| Service | MG | ULS 3588867 | 2026-08-02 02:43:14 |
| Grant Date | 2024-04-23 | ULS 3588867 | 2026-08-02 02:43:14 |
| Expiration Date | 2034-04-28 | ULS 3588867 | 2026-08-02 02:43:14 |