Universal Licensing System
WPZH580
DUFRENE SURVEYING & ENGINEERING INC
License details
| ULS identifier | 2575870 |
|---|
| Call sign | WPZH580 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2014-01-29 |
|---|
| Expiration | 2024-01-12 |
|---|
| Cancellation | 2024-03-16 |
|---|
| Frequency range | 151.625 - 469.5 MHz (15 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:42 |
|---|
Licensee
| Name | DUFRENE SURVEYING & ENGINEERING INC |
|---|
| Applicant type | C |
|---|
| FRN | 0009635582 |
|---|
| Location | HARVEY, LA |
|---|
| Address | 1624 MANHATTAN BLVD, HARVEY, LA, 70058 |
|---|
| Phone | 5043686390 |
|---|
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 | |
| 1 | 1 | FBT | 461.02500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 461.07500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 461.10000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.12500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.37500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 462.40000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 464.50000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBI | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.60000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.62500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.65000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.72500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 464.75000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.62500000 | | 11K2F3E |
| 1 | 1 | 461.02500000 | | 19K6F1D |
| 1 | 1 | 461.02500000 | | 11K2F1D |
| 1 | 1 | 461.07500000 | | 11K2F1D |
| 1 | 1 | 461.07500000 | | 19K6F1D |
| 1 | 1 | 461.10000000 | | 19K6F1D |
| 1 | 1 | 461.10000000 | | 11K2F1D |
| 1 | 1 | 462.12500000 | | 19K6F1D |
| 1 | 1 | 462.12500000 | | 11K2F1D |
| 1 | 1 | 462.37500000 | | 19K6F1D |
| 1 | 1 | 462.37500000 | | 11K2F1D |
| 1 | 1 | 462.40000000 | | 19K6F1D |
| 1 | 1 | 462.40000000 | | 11K2F1D |
| 2 | 1 | 464.50000000 | | 11K2F1D |
| 2 | 1 | 464.50000000 | | 19K6F1D |
| 2 | 1 | 464.55000000 | | 19K6F1D |
| 2 | 1 | 464.55000000 | | 11K2F1D |
| 1 | 1 | 464.60000000 | | 11K2F1D |
| 1 | 1 | 464.60000000 | | 19K6F1D |
| 1 | 1 | 464.62500000 | | 19K6F1D |
| 1 | 1 | 464.62500000 | | 11K2F1D |
| 1 | 1 | 464.65000000 | | 11K2F1D |
| 1 | 1 | 464.65000000 | | 19K6F1D |
| 1 | 1 | 464.72500000 | | 11K2F1D |
| 1 | 1 | 464.72500000 | | 19K6F1D |
| 1 | 1 | 464.75000000 | | 11K2F1D |
| 1 | 1 | 464.75000000 | | 19K6F1D |
| 2 | 1 | 469.50000000 | | 11K2F1D |
| 2 | 1 | 469.50000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LA | | | | | |
| 2 | T | LA | | | | | |
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 | 1624 MANHATTAN BLVD, HARVEY, LA | JEFFERSON | 5043686390 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-16 | WPZH580 | LIEXP |
| 2014-01-29 | WPZH580 | LIREN |
| 2013-10-31 | WPZH580 | LTSAPR |
| 2013-10-21 | WPZH580 | LETRES |
| 2004-01-12 | WPZH580 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2575870 | 2026-08-02 01:16:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZH580 | ULS 2575870 | 2026-08-02 01:16:42 |
| Status | E | ULS 2575870 | 2026-08-02 01:16:42 |
| Service | IG | ULS 2575870 | 2026-08-02 01:16:42 |
| Grant Date | 2014-01-29 | ULS 2575870 | 2026-08-02 01:16:42 |
| Expiration Date | 2024-01-12 | ULS 2575870 | 2026-08-02 01:16:42 |
| Cancellation Date | 2024-03-16 | ULS 2575870 | 2026-08-02 01:16:42 |