Universal Licensing System
WQYZ948
Javelin Energy Partners Management LLC
License details
| ULS identifier | 3900451 |
|---|
| Call sign | WQYZ948 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-01-19 |
|---|
| Expiration | 2032-02-08 |
|---|
| Frequency range | 451.1375 - 457.125 MHz (6 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | CARRIZO SPRINGS, WEBB, TX |
|---|
| Coordinates | 28.1418333, -99.6761944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:07 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 451.13750000 | | | 5.000000 | 14.000000 | |
| 2 | 1 | FXOT | 451.13750000 | | | 5.500000 | 14.000000 | |
| 7 | 1 | MO | 451.13750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FXO | 451.67500000 | | | 5.000000 | 14.000000 | |
| 4 | 1 | FXOT | 451.67500000 | | | 5.000000 | 14.000000 | |
| 8 | 1 | MO | 451.67500000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | FXO | 452.12500000 | | | 5.000000 | 14.000000 | |
| 6 | 1 | FXOT | 452.12500000 | | | 5.000000 | 14.000000 | |
| 9 | 1 | MO | 452.12500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FXOT | 456.13750000 | | | 5.000000 | 14.000000 | |
| 7 | 1 | MO | 456.13750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | FXOT | 456.67500000 | | | 5.000000 | 14.000000 | |
| 8 | 1 | MO | 456.67500000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | FXOT | 457.12500000 | | | 5.000000 | 14.000000 | |
| 9 | 1 | MO | 457.12500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.13750000 | | 7K60FXE |
| 1 | 1 | 451.13750000 | | 7K60FXD |
| 1 | 1 | 451.13750000 | | 11K2F3E |
| 2 | 1 | 451.13750000 | | 7K60FXE |
| 2 | 1 | 451.13750000 | | 11K2F3E |
| 2 | 1 | 451.13750000 | | 7K60FXD |
| 7 | 1 | 451.13750000 | | 7K60FXE |
| 7 | 1 | 451.13750000 | | 11K2F3E |
| 7 | 1 | 451.13750000 | | 7K60FXD |
| 3 | 1 | 451.67500000 | | 7K60FXD |
| 3 | 1 | 451.67500000 | | 11K2F3E |
| 3 | 1 | 451.67500000 | | 7K60FXE |
| 4 | 1 | 451.67500000 | | 11K2F3E |
| 4 | 1 | 451.67500000 | | 7K60FXD |
| 4 | 1 | 451.67500000 | | 7K60FXE |
| 8 | 1 | 451.67500000 | | 11K2F3E |
| 8 | 1 | 451.67500000 | | 7K60FXD |
| 8 | 1 | 451.67500000 | | 7K60FXE |
| 5 | 1 | 452.12500000 | | 11K2F3E |
| 5 | 1 | 452.12500000 | | 7K60FXE |
| 5 | 1 | 452.12500000 | | 7K60FXD |
| 6 | 1 | 452.12500000 | | 7K60FXE |
| 6 | 1 | 452.12500000 | | 11K2F3E |
| 6 | 1 | 452.12500000 | | 7K60FXD |
| 9 | 1 | 452.12500000 | | 7K60FXD |
| 9 | 1 | 452.12500000 | | 7K60FXE |
| 9 | 1 | 452.12500000 | | 11K2F3E |
| 2 | 1 | 456.13750000 | | 7K60FXE |
| 2 | 1 | 456.13750000 | | 7K60FXD |
| 2 | 1 | 456.13750000 | | 11K2F3E |
| 7 | 1 | 456.13750000 | | 11K2F3E |
| 7 | 1 | 456.13750000 | | 7K60FXD |
| 7 | 1 | 456.13750000 | | 7K60FXE |
| 4 | 1 | 456.67500000 | | 7K60FXD |
| 4 | 1 | 456.67500000 | | 11K2F3E |
| 4 | 1 | 456.67500000 | | 7K60FXE |
| 8 | 1 | 456.67500000 | | 7K60FXD |
| 8 | 1 | 456.67500000 | | 11K2F3E |
| 8 | 1 | 456.67500000 | | 7K60FXE |
| 6 | 1 | 457.12500000 | | 7K60FXE |
| 6 | 1 | 457.12500000 | | 7K60FXD |
| 6 | 1 | 457.12500000 | | 11K2F3E |
| 9 | 1 | 457.12500000 | | 7K60FXD |
| 9 | 1 | 457.12500000 | | 11K2F3E |
| 9 | 1 | 457.12500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 27 MILES SW OF CARIZZO SPRINGS, CARIZZO SPRINGS, WEBB, TX | 28.19491667, -100.03566667 | 222.000 m | TOWER | 60.900 m structure / 60.900 m overall | |
| 2 | T | | | | | | |
| 3 | T | 26 MILES SW OF CARIZZO SPRINGS, CARIZZO SPRINGS, MAVERICK, TX | 28.29705556, -100.21530556 | 231.000 m | TOWER | 45.700 m structure / 45.700 m overall | |
| 4 | T | | | | | | |
| 5 | T | STANLEY CPF-A, REMOTE RANCH COUNTRY 4.8 M W OF HWY 83, CARRIZO SPRINGS, WEBB, TX | 28.14183333, -99.67619444 | 187.800 m | B | 3.700 m structure / 3.700 m overall | N |
| 6 | T | | | | | | N |
| 7 | T | | | | | | N |
| 8 | T | | | | | | N |
| 9 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 60.900 m | | | | 71.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 45.700 m | | | | 62.200 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 3.700 m | | | | 1.000 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1000 MAIN ST, SUITE 3000, HOUSTON, TX | HARRIS | 7137838000 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-03 | WQYZ948 | LIASS |
| 2022-01-19 | WQYZ948 | LIREN |
| 2021-11-15 | WQYZ948 | LETRES |
| 2021-01-23 | WQYZ948 | LIAUA |
| 2019-11-15 | WQYZ948 | LIMOD |
| 2017-03-31 | WQYZ948 | LIAUA |
| 2017-03-16 | WQYZ948 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3900451 | 2026-08-02 01:23:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYZ948 | ULS 3900451 | 2026-08-02 01:23:07 |
| Status | A | ULS 3900451 | 2026-08-02 01:23:07 |
| Service | IG | ULS 3900451 | 2026-08-02 01:23:07 |
| Grant Date | 2022-01-19 | ULS 3900451 | 2026-08-02 01:23:07 |
| Expiration Date | 2032-02-08 | ULS 3900451 | 2026-08-02 01:23:07 |