Universal Licensing System

WRZS557

License details

ULS identifier	4850881
Call sign	WRZS557
Radio service	CF
Status	A
Grant date	2023-12-05
Expiration	2033-12-05
Frequency range	11565 - 18060 MHz (4 frequencies)
Locations	1
Coordinates	44.6905000, -84.6728889
Source archive	l_micro.zip
Dataset refreshed	2026-08-02 02:46:23

Licensee

Name	T-Mobile MW LLC
Applicant type	L
FRN	0036989010
Location	Bellevue, WA
Address	12920 SE 38th Street, Bellevue, WA, 98006
Phone	4253838401
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	1	FXO	11565.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	2	FXO	11645.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	3	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	6	FXO	17980.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	4	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000
1	5	FXO	18060.00000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	1	11565.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	2	11645.00000000	74M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0D7W
1	3	17980.00000000	80M0G7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0D7W
1	6	17980.00000000	80M0G7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0D7W
1	4	18060.00000000	80M0G7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0D7W
1	5	18060.00000000	80M0G7W

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height	NEPA
1	T	1629 Industrial Rd. (Sag-006A/Goodale # 93693), Grayling, CRAWFORD, MI	44.65847222, -84.69619444	343.200 m	MAST	53.000 m structure / 53.000 m overall	N
2	R		44.66619444, -84.54855556	342.900 m
3	R		44.65441667, -84.74344444	341.000 m
4	R		44.69050000, -84.67288889	349.300 m

Antennas

Location	Antenna	Type	Make / model	Polarization	Gain dB	Azimuth
1	1	T	ERICSSON BFZ 622 33/3D03H	H	38.4000	85.8000
1	2	R	ERICSSON BFZ 622 33/3D03H		38.4000	0.0000
1	3	R	MTI Wireless Edge Ltd. MT518M49VH/CG		38.1000
1	4	R	ANDREW VHLP2-18D		39.0000	0.0000
2	1	T	ERICSSON BFZ 622 33/3D03H	V	38.4000	85.8000
2	2	R	ERICSSON BFZ 622 33/3D03H		38.4000	0.0000
2	3	R	MTI Wireless Edge Ltd. MT518M49VH/CG		38.1000
2	4	R	ANDREW VHLP2-18D		39.0000	0.0000
3	1	T	MTI Wireless Edge Ltd. MT518M49VH/CG	H	38.1000	263.2000
4	1	T	MTI Wireless Edge Ltd. MT518M49VH/CG	V	38.1000	263.2000
5	1	T	ANDREW VHLP2-18D	H	39.0000	27.4000
6	1	T	ANDREW VHLP2-18D	V	39.0000	27.4000

License history

Date	File or call sign	Action
2025-08-19	WRZS557	LIMOD
2025-05-29	WRZS557	LIMOD
2025-05-09	WRZS557	LIASS
2023-12-05	WRZS557	LIISS

Sources and provenance

Source	Source record	Retrieved	Match
ULS	4850881	2026-08-02 02:46:23	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WRZS557	ULS 4850881	2026-08-02 02:46:23
Status	A	ULS 4850881	2026-08-02 02:46:23
Service	CF	ULS 4850881	2026-08-02 02:46:23
Grant Date	2023-12-05	ULS 4850881	2026-08-02 02:46:23
Expiration Date	2033-12-05	ULS 4850881	2026-08-02 02:46:23