Universal Licensing System

WRDZ481

License details

ULS identifier	4193077
Call sign	WRDZ481
Radio service	CF
Status	A
Grant date	2019-08-27
Expiration	2029-08-27
Frequency range	6212.065 - 17900 MHz (5 frequencies)
Locations	2
Coordinates	44.0668889, -87.8848056
Source archive	l_micro.zip
Dataset refreshed	2026-08-17 04:22:40

Licensee

Name	Bertram Communications
Applicant type	L
FRN	0016979734
Location	Random Lake, WI
Address	300 Industrial Drive, Random Lake, WI, 53075
Phone	9209942388
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz
1	1	FXO	6212.06500000
1	1	FXO	6212.06500000
1	1	FXO	6212.06500000
1	1	FXO	6212.06500000
1	1	FXO	6212.06500000
1	1	FXO	6212.06500000
1	1	FXO	6212.06500000
1	1	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	7	FXO	6212.06500000
1	2	FXO	6271.36500000
1	2	FXO	6271.36500000
1	2	FXO	6271.36500000
1	2	FXO	6271.36500000
1	2	FXO	6271.36500000
1	2	FXO	6271.36500000
1	2	FXO	6271.36500000
1	2	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	8	FXO	6271.36500000
1	3	FXO	6330.66500000
1	3	FXO	6330.66500000
1	3	FXO	6330.66500000
1	3	FXO	6330.66500000
1	3	FXO	6330.66500000
1	3	FXO	6330.66500000
1	3	FXO	6330.66500000
1	3	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	5	FXO	6330.66500000
1	4	FXO	6389.96500000
1	4	FXO	6389.96500000
1	4	FXO	6389.96500000
1	4	FXO	6389.96500000
1	4	FXO	6389.96500000
1	4	FXO	6389.96500000
1	4	FXO	6389.96500000
1	4	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	6	FXO	6389.96500000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	11	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	12	FXO	11155.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	9	FXO	17820.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000
1	10	FXO	17900.00000000

Sources and provenance

Source	Source record	Retrieved	Match
ULS	4193077	2026-08-17 04:22:40	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WRDZ481	ULS 4193077	2026-08-17 04:22:40
Status	A	ULS 4193077	2026-08-17 04:22:40
Service	CF	ULS 4193077	2026-08-17 04:22:40
Grant Date	2019-08-27	ULS 4193077	2026-08-17 04:22:40
Expiration Date	2029-08-27	ULS 4193077	2026-08-17 04:22:40