Universal Licensing System

WPOY591

License details

ULS identifier	1925117
Call sign	WPOY591
Radio service	YG
Status	A
Grant date	2024-08-28
Expiration	2034-09-02
Frequency range	452.6375 - 457.8625 MHz (7 frequencies)
Locations	6
Representative location	DRAVOSBURG, ALLEGHENY, PA
Coordinates	40.3492500, -79.8961667
Source archive	l_LMpriv.zip
Dataset refreshed	2026-08-02 01:14:51

Licensee

Name	United States Steel Corporation
Applicant type	C
FRN	0005069638
Location	Pittsburgh, PA
Address	600 Grant Street, Room 1844, Pittsburgh, PA, 15219
Phone	4124332888
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz	Output W	ERP W
1	1	FB8	451.18750000	2.000000	20.000000
5	1	MO	451.18750000	2.000000	5.000000
1	1	FB8	451.48750000	2.000000	20.000000
5	1	MO	451.48750000	2.000000	5.000000
2	1	FB8	451.53750000	2.000000	20.000000
3	1	FB8	451.53750000	2.000000	20.000000
4	1	MO	451.53750000	2.000000	5.000000
6	1	MO	451.53750000	2.000000	5.000000
1	1	FB8	451.73750000	2.000000	20.000000
5	1	MO	451.73750000	2.000000	5.000000
2	1	FB8	452.03750000	2.000000	20.000000
3	1	FB8	452.03750000	2.000000	20.000000
4	1	MO	452.03750000	2.000000	5.000000
6	1	MO	452.03750000	2.000000	5.000000
1	1	FB8	452.16250000	2.000000	20.000000
5	1	MO	452.16250000	2.000000	5.000000
2	1	FB8	452.31250000	2.000000	20.000000
3	1	FB8	452.31250000	2.000000	20.000000
4	1	MO	452.31250000	2.000000	5.000000
6	1	MO	452.31250000	2.000000	5.000000
1	1	FB8	452.48750000	2.000000	20.000000
5	1	MO	452.48750000	2.000000	5.000000
2	1	FB8	452.63750000	2.000000	20.000000
3	1	FB8	452.63750000	2.000000	20.000000
4	1	MO	452.63750000	2.000000	5.000000
6	1	MO	452.63750000	2.000000	5.000000
2	1	FB8	452.86250000	2.000000	20.000000
4	1	MO	452.86250000	2.000000	5.000000
6	1	MO	452.86250000	2.000000	5.000000
5	1	MO	456.18750000	2.000000	5.000000
5	1	MO	456.48750000	2.000000	5.000000
4	1	MO	456.53750000	2.000000	5.000000
6	1	MO	456.53750000	2.000000	5.000000
5	1	MO	456.73750000	2.000000	5.000000
4	1	MO	457.03750000	2.000000	5.000000
6	1	MO	457.03750000	2.000000	5.000000
5	1	MO	457.16250000	2.000000	5.000000
4	1	MO	457.31250000	2.000000	5.000000
6	1	MO	457.31250000	2.000000	5.000000
5	1	MO	457.48750000	2.000000	5.000000
4	1	MO	457.63750000	2.000000	5.000000
6	1	MO	457.63750000	2.000000	5.000000
4	1	MO	457.86250000	2.000000	5.000000
6	1	MO	457.86250000	2.000000	5.000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	1	451.18750000	11K2F3E
5	1	451.18750000	11K2F3E
1	1	451.48750000	11K2F3E
5	1	451.48750000	11K2F3E
2	1	451.53750000	11K2F3E
3	1	451.53750000	11K2F3E
4	1	451.53750000	11K2F3E
6	1	451.53750000	11K2F3E
1	1	451.73750000	11K2F3E
5	1	451.73750000	11K2F3E
2	1	452.03750000	11K2F3E
3	1	452.03750000	11K2F3E
4	1	452.03750000	11K2F3E
6	1	452.03750000	11K2F3E
1	1	452.16250000	11K2F3E
5	1	452.16250000	11K2F3E
2	1	452.31250000	11K2F3E
3	1	452.31250000	11K2F3E
4	1	452.31250000	11K2F3E
6	1	452.31250000	11K2F3E
1	1	452.48750000	11K2F3E
5	1	452.48750000	11K2F3E
2	1	452.63750000	11K2F3E
3	1	452.63750000	11K2F3E
4	1	452.63750000	11K2F3E
6	1	452.63750000	11K2F3E
2	1	452.86250000	11K2F3E
4	1	452.86250000	11K2F3E
6	1	452.86250000	11K2F3E
5	1	456.18750000	11K2F3E
5	1	456.48750000	11K2F3E
4	1	456.53750000	11K2F3E
6	1	456.53750000	11K2F3E
5	1	456.73750000	11K2F3E
4	1	457.03750000	11K2F3E
6	1	457.03750000	11K2F3E
5	1	457.16250000	11K2F3E
4	1	457.31250000	11K2F3E
6	1	457.31250000	11K2F3E
5	1	457.48750000	11K2F3E
4	1	457.63750000	11K2F3E
6	1	457.63750000	11K2F3E
4	1	457.86250000	11K2F3E
6	1	457.86250000	11K2F3E

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height	NEPA
1	T	IRVIN STEEL PLANT TWR AT WATER TANK, DRAVOSBURG, ALLEGHENY, PA	40.34925000, -79.89616667	287.000 m	B	19.000 m structure / 19.000 m overall	N
2	T	EDGAR THOMPSON PLANT BRADDOCK AVE, BRADDOCK, ALLEGHENY, PA	40.39811111, -79.85922222	224.000 m	B	16.000 m structure / 16.000 m overall	N
3	T	400 STATE ST USX CLAIRTON, CLAIRTON, ALLEGHENY, PA	40.29786111, -79.87311111	229.000 m	B	22.000 m structure / 22.000 m overall	N
4	T	ALLEGHENY, PA	40.34925000, -79.89616667
5	T
6	T

Antennas

Location	Antenna	Type	Height	Radiation center
1	1	T	23.000 m	3.000
1	2	T	23.000 m	-66.000
1	3	T	23.000 m	-53.000
1	4	T
1	5	T
1	6	T

Control points

Number	Address	County	Phone
1	EDGAR THOMPSON PLANT MS19, BRADDOCK, PA	ALLEGHENY	4122734774

License history

Date	File or call sign	Action
2025-06-18	WPOY591	LITRAN
2024-08-28	WPOY591	LIREN
2024-06-10	WPOY591	LETRES
2017-09-28	WPOY591	LIAUA
2017-09-22	WPOY591	LIAUA
2014-09-04	WPOY591	LIREN
2014-08-29	WPOY591	ESUAPR
2014-06-09	WPOY591	LETRES
2011-10-14	WPOY591	LTSAPR
2011-10-13	WPOY591	LIAUA
2011-10-13	WPOY591	ESCAPR
2011-10-13	WPOY591	EFCAPR
2011-10-12	WPOY591	EFUAPR
2011-10-12	WPOY591	ESUAPR
2004-08-23	WPOY591	ESUAPR
2004-06-07	WPOY591	LETRES
2001-12-31	WPOY591	LIASS
2001-12-14	WPOY591	AUDOPR
2001-09-26	WPOY591	LIAUA
2001-07-02	WPOY591	LIASS
2000-11-24	WPOY591	LICCNV
1999-09-02	WPOY591	LIISS
1999-09-02	WPOY591	AUTHPR

Sources and provenance

Source	Source record	Retrieved	Match
ULS	1925117	2026-08-02 01:14:51	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WPOY591	ULS 1925117	2026-08-02 01:14:51
Status	A	ULS 1925117	2026-08-02 01:14:51
Service	YG	ULS 1925117	2026-08-02 01:14:51
Grant Date	2024-08-28	ULS 1925117	2026-08-02 01:14:51
Expiration Date	2034-09-02	ULS 1925117	2026-08-02 01:14:51