Universal Licensing System
WPLZ401
Geokinetics Inc.
License details
| ULS identifier | 1790294 |
|---|
| Call sign | WPLZ401 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2013-07-17 |
|---|
| Expiration | 2023-04-22 |
|---|
| Cancellation | 2018-08-15 |
|---|
| Frequency range | 216 - 219.5 MHz (8 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:20:26 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 216.00000000 | | | 50.000000 | | |
| 1 | 1 | MO | 216.50000000 | | | 50.000000 | | |
| 1 | 1 | MO | 217.00000000 | | | 50.000000 | | |
| 1 | 1 | MO | 217.50000000 | | | 50.000000 | | |
| 1 | 1 | MO | 218.00000000 | | | 50.000000 | | |
| 1 | 1 | MO | 218.50000000 | | | 50.000000 | | |
| 1 | 1 | MO | 219.00000000 | | | 50.000000 | | |
| 1 | 1 | MO | 219.50000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 216.00000000 | | 20K0F3E |
| 1 | 1 | 216.50000000 | | 20K0F3E |
| 1 | 1 | 217.00000000 | | 20K0F3E |
| 1 | 1 | 217.50000000 | | 20K0F3E |
| 1 | 1 | 218.00000000 | | 20K0F3E |
| 1 | 1 | 218.50000000 | | 20K0F3E |
| 1 | 1 | 219.00000000 | | 20K0F3E |
| 1 | 1 | 219.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5555 SAN FELIPE STE 780, HOUSTON, TX | | 7138507600 |
License history
| Date | File or call sign | Action |
|---|
| 2018-08-16 | WPLZ401 | LICAN |
| 2014-05-20 | WPLZ401 | LIAUA |
| 2014-05-20 | WPLZ401 | LTSAPR |
| 2013-07-17 | WPLZ401 | LTSAPR |
| 2013-07-17 | WPLZ401 | LIREN |
| 2013-05-10 | WPLZ401 | LIASS |
| 2013-05-08 | WPLZ401 | LIASS |
| 2013-04-04 | WPLZ401 | LTSAPR |
| 2013-02-28 | WPLZ401 | LTSAPR |
| 2013-01-28 | WPLZ401 | LETRES |
| 2011-12-15 | WPLZ401 | LIAUA |
| 2011-12-15 | WPLZ401 | LTSAPR |
| 2008-01-31 | WPLZ401 | LIASS |
| 2008-01-17 | WPLZ401 | LTSAPR |
| 2004-03-12 | WPLZ401 | AUDOPR |
| 2003-03-12 | WPLZ401 | LIREN |
| 2003-01-27 | WPLZ401 | LETRES |
| 2000-11-23 | WPLZ401 | LICCNV |
| 1998-04-22 | WPLZ401 | AUTHPR |
| 1998-04-22 | WPLZ401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1790294 | 2026-08-02 01:20:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLZ401 | ULS 1790294 | 2026-08-02 01:20:26 |
| Status | C | ULS 1790294 | 2026-08-02 01:20:26 |
| Service | IG | ULS 1790294 | 2026-08-02 01:20:26 |
| Grant Date | 2013-07-17 | ULS 1790294 | 2026-08-02 01:20:26 |
| Expiration Date | 2023-04-22 | ULS 1790294 | 2026-08-02 01:20:26 |
| Cancellation Date | 2018-08-15 | ULS 1790294 | 2026-08-02 01:20:26 |