Universal Licensing System
WQXB777
CHEM AIR INC
License details
| ULS identifier | 3773224 |
|---|
| Call sign | WQXB777 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2016-01-25 |
|---|
| Expiration | 2026-01-25 |
|---|
| Cancellation | 2026-07-25 |
|---|
| Frequency range | 151.505 - 158.4075 MHz (7 frequencies) |
|---|
| Locations | 2 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:08 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 151.50500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 151.51250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 151.62500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 151.68500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 151.86500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 158.40000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MOI | 158.40750000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.50500000 | | 11K0F3E |
| 1 | 1 | 151.50500000 | | 7K60F1E |
| 1 | 1 | 151.50500000 | | 7K60F1D |
| 1 | 1 | 151.51250000 | | 7K60F1E |
| 1 | 1 | 151.51250000 | | 11K0F3E |
| 1 | 1 | 151.51250000 | | 7K60F1D |
| 1 | 1 | 151.62500000 | | 11K0F3E |
| 1 | 1 | 151.62500000 | | 7K60F1D |
| 1 | 1 | 151.62500000 | | 7K60F1E |
| 2 | 1 | 151.68500000 | | 7K60F1E |
| 2 | 1 | 151.68500000 | | 7K60F1D |
| 2 | 1 | 151.68500000 | | 11K0F3E |
| 2 | 1 | 151.86500000 | | 7K60F1E |
| 2 | 1 | 151.86500000 | | 7K60F1D |
| 2 | 1 | 151.86500000 | | 11K0F3E |
| 1 | 1 | 158.40000000 | | 7K60F1E |
| 1 | 1 | 158.40000000 | | 11K0F3E |
| 1 | 1 | 158.40000000 | | 7K60F1D |
| 1 | 1 | 158.40750000 | | 7K60F1D |
| 1 | 1 | 158.40750000 | | 11K0F3E |
| 1 | 1 | 158.40750000 | | 7K60F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7545 HAYGOOD RD, SHREVEPORT, LA | CADDO | 3184248395 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-25 | WQXB777 | LIEXP |
| 2025-11-24 | WQXB777 | LETRES |
| 2016-10-25 | WQXB777 | LETCNS |
| 2016-01-25 | WQXB777 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3773224 | 2026-08-02 01:10:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXB777 | ULS 3773224 | 2026-08-02 01:10:08 |
| Status | E | ULS 3773224 | 2026-08-02 01:10:08 |
| Service | IG | ULS 3773224 | 2026-08-02 01:10:08 |
| Grant Date | 2016-01-25 | ULS 3773224 | 2026-08-02 01:10:08 |
| Expiration Date | 2026-01-25 | ULS 3773224 | 2026-08-02 01:10:08 |
| Cancellation Date | 2026-07-25 | ULS 3773224 | 2026-08-02 01:10:08 |