Universal Licensing System
WQOP287
Gulf Chemical & Metallurgical Corp.
License details
| ULS identifier | 3336245 |
|---|
| Call sign | WQOP287 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2011-12-07 |
|---|
| Expiration | 2021-12-07 |
|---|
| Cancellation | 2022-02-12 |
|---|
| Frequency range | 451.8875 - 469.8375 MHz (8 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Freeport, BRAZORIA, TX |
|---|
| Coordinates | 28.9546944, -95.3363333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:02 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.88750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.88750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 457.31250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.88750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB | 461.02500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 461.02500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.26250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 464.83750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.26250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.83750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.88750000 | | 7K60FXE |
| 1 | 1 | 451.88750000 | | 11K2F3E |
| 2 | 1 | 451.88750000 | | 11K2F3E |
| 2 | 1 | 451.88750000 | | 7K60FXE |
| 3 | 1 | 457.31250000 | | 11K2F3E |
| 3 | 1 | 457.31250000 | | 7K60FXE |
| 3 | 1 | 457.88750000 | | 7K60FXE |
| 3 | 1 | 457.88750000 | | 11K2F3E |
| 1 | 1 | 461.02500000 | | 11K2F3E |
| 1 | 1 | 461.02500000 | | 7K60FXE |
| 2 | 1 | 461.02500000 | | 11K2F3E |
| 2 | 1 | 461.02500000 | | 7K60FXE |
| 3 | 1 | 464.26250000 | | 7K60FXE |
| 3 | 1 | 464.26250000 | | 11K2F3E |
| 3 | 1 | 464.83750000 | | 11K2F3E |
| 3 | 1 | 464.83750000 | | 7K60FXE |
| 3 | 1 | 469.26250000 | | 11K2F3E |
| 3 | 1 | 469.26250000 | | 7K60FXE |
| 3 | 1 | 469.83750000 | | 7K60FXE |
| 3 | 1 | 469.83750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 302 Midway Rd, Freeport, BRAZORIA, TX | 28.95469444, -95.33633333 | 2.000 m | b | 6.000 m structure / 6.000 m overall | |
| 2 | | | | | | | |
| 3 | | Freeport, BRAZORIA, TX | 28.95469444, -95.33633333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 1.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 302 Midway Rd, Freeport, TX | BRAZORIA | 9794151521 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-12 | WQOP287 | LIEXP |
| 2021-09-13 | WQOP287 | LETRES |
| 2013-01-16 | WQOP287 | LETTRS |
| 2013-01-16 | WQOP287 | PNLISR |
| 2013-01-14 | WQOP287 | LIMOD |
| 2012-09-11 | WQOP287 | LETCNS |
| 2011-12-07 | WQOP287 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3336245 | 2026-08-02 01:13:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOP287 | ULS 3336245 | 2026-08-02 01:13:02 |
| Status | E | ULS 3336245 | 2026-08-02 01:13:02 |
| Service | IG | ULS 3336245 | 2026-08-02 01:13:02 |
| Grant Date | 2011-12-07 | ULS 3336245 | 2026-08-02 01:13:02 |
| Expiration Date | 2021-12-07 | ULS 3336245 | 2026-08-02 01:13:02 |
| Cancellation Date | 2022-02-12 | ULS 3336245 | 2026-08-02 01:13:02 |