Universal Licensing System
WRVN644
JMZ CORPORATION
License details
| ULS identifier | 4700210 |
|---|
| Call sign | WRVN644 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2022-12-14 |
|---|
| Expiration | 2032-12-14 |
|---|
| Frequency range | 10915 - 10995 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 37.3822222, -96.9558333 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:43 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 2 | FXO | 10995.00000000 | | | | | |
| 1 | 3 | FXO | 10995.00000000 | | | | | |
| 1 | 3 | FXO | 10995.00000000 | | | | | |
| 1 | 3 | FXO | 10995.00000000 | | | | | |
| 1 | 3 | FXO | 10995.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0D7W |
| 1 | 1 | 10915.00000000 | | 80M0G7W |
| 1 | 2 | 10995.00000000 | | 79M6D7D |
| 1 | 2 | 10995.00000000 | | 79M6D7D |
| 1 | 2 | 10995.00000000 | | 79M6D7D |
| 1 | 2 | 10995.00000000 | | 79M6D7D |
| 1 | 3 | 10995.00000000 | | 79M6D7D |
| 1 | 3 | 10995.00000000 | | 79M6D7D |
| 1 | 3 | 10995.00000000 | | 79M6D7D |
| 1 | 3 | 10995.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .25 miles north and .13 miles west of 152nd Road and 141st Road, Winfield, KS., WINFIELD, COWLEY, KS | 37.26266667, -96.89527778 | 407.000 m | LTOWER | 136.100 m structure / 137.100 m overall | |
| 2 | R | | 37.25138889, -96.97172222 | 375.800 m | | | |
| 3 | R | | 37.38222222, -96.95583333 | 390.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP2-11W | | V | 34.8000 | 259.5000 | | |
| 1 | 2 | R | CommScope VHLP2-11W | | | 34.8000 | | | |
| 1 | 3 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 338.1000 | | |
| 2 | 3 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 3 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 338.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-09 | WRVN644 | LITRAN |
| 2024-11-13 | WRVN644 | LETCNS |
| 2023-08-08 | WRVN644 | LIMOD |
| 2023-01-31 | WRVN644 | LITRAN |
| 2022-12-14 | WRVN644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4700210 | 2026-08-02 02:44:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVN644 | ULS 4700210 | 2026-08-02 02:44:43 |
| Status | A | ULS 4700210 | 2026-08-02 02:44:43 |
| Service | MG | ULS 4700210 | 2026-08-02 02:44:43 |
| Grant Date | 2022-12-14 | ULS 4700210 | 2026-08-02 02:44:43 |
| Expiration Date | 2032-12-14 | ULS 4700210 | 2026-08-02 02:44:43 |