Universal Licensing System
WPWJ263
Griffin Crane & Steel Service Inc
License details
| ULS identifier | 2464258 |
|---|
| Call sign | WPWJ263 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2012-11-13 |
|---|
| Expiration | 2022-11-12 |
|---|
| Cancellation | 2023-01-14 |
|---|
| Frequency range | 451.4 - 456.8 MHz (5 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Pearl River, ST. TAMMANY, LA |
|---|
| Coordinates | 30.3459722, -89.7645556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:06 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.40000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 451.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.12500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.20000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.40000000 | | 11K2F3E |
| 2 | 1 | 451.80000000 | | 11K2F3E |
| 1 | 1 | 452.12500000 | | 11K2F3E |
| 1 | 1 | 452.20000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 38142 Highway Dept. Rd., Pearl River, ST. TAMMANY, LA | 30.34597222, -89.76455556 | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 38142 Highway Dept Rd, Pearl River, LA | ST. TAMMANY | 9858637900 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-14 | WPWJ263 | LIEXP |
| 2022-08-22 | WPWJ263 | LETRES |
| 2012-11-13 | WPWJ263 | LIREN |
| 2012-09-20 | WPWJ263 | ESCAPR |
| 2012-09-03 | WPWJ263 | LETRES |
| 2002-11-26 | WPWJ263 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2464258 | 2026-08-02 01:15:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWJ263 | ULS 2464258 | 2026-08-02 01:15:06 |
| Status | E | ULS 2464258 | 2026-08-02 01:15:06 |
| Service | IG | ULS 2464258 | 2026-08-02 01:15:06 |
| Grant Date | 2012-11-13 | ULS 2464258 | 2026-08-02 01:15:06 |
| Expiration Date | 2022-11-12 | ULS 2464258 | 2026-08-02 01:15:06 |
| Cancellation Date | 2023-01-14 | ULS 2464258 | 2026-08-02 01:15:06 |