Universal Licensing System
WQCA473
Global Geophysical Services Inc.
License details
| ULS identifier | 2687499 |
|---|
| Call sign | WQCA473 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2014-12-10 |
|---|
| Expiration | 2025-01-18 |
|---|
| Cancellation | 2017-02-08 |
|---|
| Frequency range | 151.76 - 469.55 MHz (13 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 151.62500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 151.62500000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 151.64000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 151.64000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 151.70000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 151.70000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 151.76000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 151.76000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 153.02000000 | | | 45.000000 | 35.000000 | |
| 2 | 1 | MOI | 158.40000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 158.40000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 159.70500000 | | | 45.000000 | 35.000000 | |
| 3 | 1 | MO | 159.85500000 | | | 45.000000 | 35.000000 | |
| 3 | 1 | MO | 159.94500000 | | | 45.000000 | 35.000000 | |
| 3 | 1 | MO | 160.08000000 | | | 45.000000 | 35.000000 | |
| 2 | 1 | MOI | 451.80000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 451.80000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FBT | 464.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.72500000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.62500000 | | 11K2F3E |
| 2 | 1 | 151.62500000 | | 11K2F3E |
| 2 | 1 | 151.64000000 | | 11K2F3E |
| 2 | 1 | 151.64000000 | | 11K2F3E |
| 2 | 1 | 151.70000000 | | 11K2F3E |
| 2 | 1 | 151.70000000 | | 11K2F3E |
| 2 | 1 | 151.76000000 | | 11K2F3E |
| 2 | 1 | 151.76000000 | | 11K2F3E |
| 3 | 1 | 153.02000000 | | 11K2F3E |
| 2 | 1 | 158.40000000 | | 11K2F3E |
| 2 | 1 | 158.40000000 | | 11K2F3E |
| 3 | 1 | 159.70500000 | | 11K2F3E |
| 3 | 1 | 159.85500000 | | 11K2F3E |
| 3 | 1 | 159.94500000 | | 11K2F3E |
| 3 | 1 | 160.08000000 | | 11K2F3E |
| 2 | 1 | 451.80000000 | | 11K2F3E |
| 2 | 1 | 451.80000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 11K2F3E |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 464.65000000 | | 11K2F1D |
| 1 | 1 | 464.72500000 | | 11K2F1D |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | 0.000 m | | | |
| 2 | T | | | 0.000 m | | | |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3535 BRIARPARK SUITE 200, HOUSTON, TX | HARRIS | 7139729200 |
License history
| Date | File or call sign | Action |
|---|
| 2017-02-09 | WQCA473 | LICAN |
| 2015-02-09 | WQCA473 | LIASS |
| 2015-02-06 | WQCA473 | LIASS |
| 2015-02-06 | WQCA473 | ESUAPR |
| 2015-02-03 | WQCA473 | ESUAPR |
| 2014-12-10 | WQCA473 | LIREN |
| 2014-11-18 | WQCA473 | LIMOD |
| 2014-11-06 | WQCA473 | LIAUA |
| 2014-11-05 | WQCA473 | ESUAPR |
| 2014-11-03 | WQCA473 | ESUAPR |
| 2014-10-27 | WQCA473 | LETRES |
| 2011-06-11 | WQCA473 | LIAUA |
| 2011-06-10 | WQCA473 | ESUAPR |
| 2008-05-06 | WQCA473 | LETCNS |
| 2007-08-07 | WQCA473 | LIMOD |
| 2005-01-18 | WQCA473 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2687499 | 2026-08-02 01:17:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQCA473 | ULS 2687499 | 2026-08-02 01:17:34 |
| Status | C | ULS 2687499 | 2026-08-02 01:17:34 |
| Service | IG | ULS 2687499 | 2026-08-02 01:17:34 |
| Grant Date | 2014-12-10 | ULS 2687499 | 2026-08-02 01:17:34 |
| Expiration Date | 2025-01-18 | ULS 2687499 | 2026-08-02 01:17:34 |
| Cancellation Date | 2017-02-08 | ULS 2687499 | 2026-08-02 01:17:34 |