Universal Licensing System

WPMN536

License details

ULS identifier	1294697
Call sign	WPMN536
Radio service	PW
Status	E
Grant date	2013-07-10
Expiration	2023-10-06
Cancellation	2023-12-09
Frequency range	494.8125 - 499.7375 MHz (6 frequencies)
Locations	2
Representative location	BALTIMORE, BALTIMORE, MD
Coordinates	39.2867500, -76.6085556
Source archive	l_LMpriv.zip
Dataset refreshed	2026-08-02 01:21:35

Licensee

Name	State of Maryland - MDOT - MTA
Applicant type	G
FRN	0025219767
Location	BALTIMORE, MD
Address	6 St Paul St, 7th Floor, BALTIMORE, MD, 212026806
Phone	4107673324
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz	Output W	ERP W
1	1	FB2	494.81250000	180.000000	385.000000
2	1	FB2	494.81250000	180.000000	250.000000
3	1	FB2	494.81250000	180.000000	452.000000
7	1	FB2	494.81250000	100.000000	200.000000
1	1	FB2	495.11250000	180.000000	385.000000
2	1	FB2	495.11250000	180.000000	250.000000
3	1	FB2	495.11250000	180.000000	452.000000
7	1	FB2	495.11250000	100.000000	200.000000
1	1	FB2	496.73750000	180.000000	385.000000
2	1	FB2	496.73750000	180.000000	250.000000
3	1	FB2	496.73750000	180.000000	452.000000
7	1	FB2	496.73750000	100.000000	200.000000
4	1	MO	497.81250000	78.000000	124.000000
5	1	MO	497.81250000	78.000000	124.000000
6	1	MO	497.81250000	78.000000	124.000000
8	1	MO	497.81250000	40.000000	80.000000
4	1	MO	498.11250000	78.000000	124.000000
5	1	MO	498.11250000	78.000000	124.000000
6	1	MO	498.11250000	78.000000	124.000000
8	1	MO	498.11250000	40.000000	80.000000
4	1	MO	499.73750000	78.000000	124.000000
5	1	MO	499.73750000	78.000000	124.000000
6	1	MO	499.73750000	78.000000	124.000000
8	1	MO	499.73750000	40.000000	80.000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	1	494.81250000	11K3F3E
1	1	494.81250000	11K3F1D
1	1	494.81250000	20K0F1D
1	1	494.81250000	20K0F3E
2	1	494.81250000	11K3F1D
2	1	494.81250000	20K0F3E
2	1	494.81250000	11K3F3E
2	1	494.81250000	20K0F1D
3	1	494.81250000	20K0F3E
3	1	494.81250000	20K0F1D
3	1	494.81250000	11K3F1D
3	1	494.81250000	11K3F3E
7	1	494.81250000	11K3F1D
7	1	494.81250000	11K3F3E
7	1	494.81250000	20K0F1D
7	1	494.81250000	20K0F3E
1	1	495.11250000	20K0F1D
1	1	495.11250000	20K0F3E
1	1	495.11250000	11K3F1D
1	1	495.11250000	11K3F3E
2	1	495.11250000	11K3F1D
2	1	495.11250000	20K0F1D
2	1	495.11250000	11K3F3E
2	1	495.11250000	20K0F3E
3	1	495.11250000	11K3F1D
3	1	495.11250000	20K0F3E
3	1	495.11250000	20K0F1D
3	1	495.11250000	11K3F3E
7	1	495.11250000	11K3F1D
7	1	495.11250000	20K0F1D
7	1	495.11250000	20K0F3E
7	1	495.11250000	11K3F3E
1	1	496.73750000	11K3F1D
1	1	496.73750000	11K3F3E
1	1	496.73750000	20K0F3E
1	1	496.73750000	20K0F1D
2	1	496.73750000	11K3F3E
2	1	496.73750000	11K3F1D
2	1	496.73750000	20K0F1D
2	1	496.73750000	20K0F3E
3	1	496.73750000	11K3F3E
3	1	496.73750000	20K0F3E
3	1	496.73750000	11K3F1D
3	1	496.73750000	20K0F1D
7	1	496.73750000	11K3F3E
7	1	496.73750000	20K0F1D
7	1	496.73750000	20K0F3E
7	1	496.73750000	11K3F1D
4	1	497.81250000	20K0F1D
4	1	497.81250000	11K3F1D
4	1	497.81250000	20K0F3E
4	1	497.81250000	11K3F3E
5	1	497.81250000	20K0F3E
5	1	497.81250000	11K3F3E
5	1	497.81250000	11K3F1D
5	1	497.81250000	20K0F1D
6	1	497.81250000	20K0F1D
6	1	497.81250000	11K3F1D
6	1	497.81250000	20K0F3E
6	1	497.81250000	11K3F3E
8	1	497.81250000	20K0F3E
8	1	497.81250000	20K0F1D
8	1	497.81250000	11K3F3E
8	1	497.81250000	11K3F1D
4	1	498.11250000	20K0F3E
4	1	498.11250000	20K0F1D
4	1	498.11250000	11K3F1D
4	1	498.11250000	11K3F3E
5	1	498.11250000	20K0F3E
5	1	498.11250000	20K0F1D
5	1	498.11250000	11K3F3E
5	1	498.11250000	11K3F1D
6	1	498.11250000	20K0F3E
6	1	498.11250000	11K3F3E
6	1	498.11250000	11K3F1D
6	1	498.11250000	20K0F1D
8	1	498.11250000	20K0F1D
8	1	498.11250000	11K3F1D
8	1	498.11250000	20K0F3E
8	1	498.11250000	11K3F3E
4	1	499.73750000	20K0F3E
4	1	499.73750000	11K3F1D
4	1	499.73750000	20K0F1D
4	1	499.73750000	11K3F3E
5	1	499.73750000	20K0F3E
5	1	499.73750000	11K3F1D
5	1	499.73750000	11K3F3E
5	1	499.73750000	20K0F1D
6	1	499.73750000	20K0F1D
6	1	499.73750000	11K3F1D
6	1	499.73750000	20K0F3E
6	1	499.73750000	11K3F3E
8	1	499.73750000	11K3F1D
8	1	499.73750000	11K3F3E
8	1	499.73750000	20K0F1D
8	1	499.73750000	20K0F3E

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height	NEPA
1	T	5901 BALTIMORE NATIONAL PIKE, BALTIMORE, MD	39.28483333, -76.73858333	155.000 m	TOWER	122.000 m structure / 134.000 m overall	N
2	T	MAYS CHAPEL WATER TANK, TIMONIUM, BALTIMORE, MD	39.44733333, -76.64969444	181.000 m	TANK	55.000 m structure / 61.000 m overall	N
3	T	1515 WASHINGTON BLVD, BALTIMORE, MD	39.27594444, -76.63747222	12.000 m	TOWER	76.000 m structure / 85.000 m overall	N
4	T
5	T
6	T
7	T	401 E PRATT STREET, BALTIMORE, BALTIMORE, MD	39.28675000, -76.60855556	3.000 m	BANT	125.000 m structure / 131.000 m overall	N
8	T						N

Antennas

Location	Antenna	Type	Height	Polarization	Gain dB	Azimuth	Radiation center
1	1	T	128.000 m				191.000
1	2	T	61.000 m				98.000
1	3	T	82.000 m				46.000
1	4	T
1	5	T
1	6	T
1	7	T	131.000 m	V	8.0000	360.0000	79.000
1	8	T

Control points

Number	Address	County	Phone
1	1515 WASHINGTON BLVD, BALTIMORE, MD		4104684731

Special conditions

Type	Condition code
P	4020

License history

Date	File or call sign	Action
2023-12-09	WPMN536	LIEXP
2023-09-26	WPMN536	ESURNW
2023-09-06	WPMN536	ESURNW
2023-08-07	WPMN536	ESURNW
2023-07-10	WPMN536	LETRES
2016-01-21	WPMN536	ESUFNR
2014-11-19	WPMN536	LIAUA
2014-11-18	WPMN536	ESUAPR
2014-10-01	WPMN536	LIAUA
2014-09-30	WPMN536	ESUAPR
2013-07-10	WPMN536	LIREN
2013-07-08	WPMN536	ESURNW
2013-05-01	WPMN536	LIAUA
2013-04-30	WPMN536	ESUAPR
2013-04-23	WPMN536	LIAUA
2013-04-22	WPMN536	ESUAPR
2012-03-20	WPMN536	ESUAPR
2012-03-19	WPMN536	ESUAPR
2012-03-12	WPMN536	ESUAPR
2011-03-05	WPMN536	LIAUA
2011-03-04	WPMN536	ESUAPR
2010-11-24	WPMN536	LIMOD
2006-05-22	WPMN536	LETCNS
2005-08-24	WPMN536	LIMOD
2004-09-22	WPMN536	LIAUA
2004-09-21	WPMN536	ESUAPR
2003-07-26	WPMN536	LIREN
2003-07-14	WPMN536	LETRES
2002-12-14	WPMN536	LIAUA
2002-11-15	WPMN536	LIAUA
2002-08-22	WPMN536	LIAUA
2002-06-13	WPMN536	LIAUA
2002-04-11	WPMN536	LETCNS
2002-02-05	WPMN536	LIMOD
2001-10-26	WPMN536	AUDOPR
2001-07-10	WPMN536	LIMOD
2000-10-20	WPMN536	LICCNV
1999-11-02	WPMN536	LIMOD
1999-11-02	WPMN536	AUTHPR

Sources and provenance

Source	Source record	Retrieved	Match
ULS	1294697	2026-08-02 01:21:35	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WPMN536	ULS 1294697	2026-08-02 01:21:35
Status	E	ULS 1294697	2026-08-02 01:21:35
Service	PW	ULS 1294697	2026-08-02 01:21:35
Grant Date	2013-07-10	ULS 1294697	2026-08-02 01:21:35
Expiration Date	2023-10-06	ULS 1294697	2026-08-02 01:21:35
Cancellation Date	2023-12-09	ULS 1294697	2026-08-02 01:21:35