Universal Licensing System
WPFW336
ENVIROTROL INCORPORATED
License details
| ULS identifier | 1721874 |
|---|
| Call sign | WPFW336 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2004-10-20 |
|---|
| Expiration | 2014-10-21 |
|---|
| Cancellation | 2014-12-27 |
|---|
| Frequency range | 464.55 MHz |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:14 |
|---|
Licensee
| Name | ENVIROTROL INCORPORATED |
|---|
| Applicant type | C |
|---|
| FRN | 0011559416 |
|---|
| Location | DARLINGTON, PA |
|---|
| Address | 118 PARK RD, DARLINGTON, PA, 16115 |
|---|
| Phone | 7248278181 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.55000000 | | | 6.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 118 PARK RD, DARLINGTON, PA | | 7248278181 |
License history
| Date | File or call sign | Action |
|---|
| 2014-12-27 | WPFW336 | LIEXP |
| 2014-07-28 | WPFW336 | LETRES |
| 2004-10-20 | WPFW336 | LIREN |
| 2004-09-24 | WPFW336 | LTSFRN |
| 2004-07-26 | WPFW336 | LETRES |
| 2000-11-23 | WPFW336 | LICCNV |
| 1999-08-24 | WPFW336 | LIREN |
| 1999-08-24 | WPFW336 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1721874 | 2026-08-02 01:17:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPFW336 | ULS 1721874 | 2026-08-02 01:17:14 |
| Status | E | ULS 1721874 | 2026-08-02 01:17:14 |
| Service | IG | ULS 1721874 | 2026-08-02 01:17:14 |
| Grant Date | 2004-10-20 | ULS 1721874 | 2026-08-02 01:17:14 |
| Expiration Date | 2014-10-21 | ULS 1721874 | 2026-08-02 01:17:14 |
| Cancellation Date | 2014-12-27 | ULS 1721874 | 2026-08-02 01:17:14 |