Universal Licensing System

WAV491

License details

ULS identifier	1839660
Call sign	WAV491
Radio service	IG
Status	A
Grant date	2025-02-27
Expiration	2035-02-26
Frequency range	154.47125 MHz
Locations	24
Representative location	FREDERIC, CRAWFORD, MI
Coordinates	44.8375000, -84.7775278
Source archive	l_LMpriv.zip
Dataset refreshed	2026-08-02 01:22:16

Licensee

Name	Lambda Energy Resources, LLC
Applicant type	L
FRN	0027742162
Location	Kalkaska, MI
Address	1510 E THOMAS ROAD, Kalkaska, MI, 49646
Phone	2315903963
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz	Output W	ERP W
1	1	FXO	154.47125000	8.000000	33.000000
2	1	FXO	154.47125000	8.000000	33.000000
3	1	FXO	154.47125000	8.000000	40.000000
4	1	FXO	154.47125000	8.000000	33.000000
5	1	FXO	154.47125000	8.000000	33.000000
6	1	FXO	154.47125000	8.000000	33.000000
7	1	FXO	154.47125000	8.000000	33.000000
8	1	FXO	154.47125000	8.000000	40.000000
9	1	FXO	154.47125000	8.000000	40.000000
10	1	FXO	154.47125000	8.000000	33.000000
11	1	FXO	154.47125000	8.000000	33.000000
12	1	FXO	154.47125000	8.000000	33.000000
13	1	FXO	154.47125000	8.000000	33.000000
14	1	FXO	154.47125000	8.000000	33.000000
15	1	FXO	154.47125000	8.000000	33.000000
16	1	FXO	154.47125000	8.000000	31.000000
17	1	FXO	154.47125000	8.000000	33.000000
18	1	FXO	154.47125000	8.000000	33.000000
19	1	FXO	154.47125000	8.000000	31.000000
20	1	FXO	154.47125000	8.000000	80.000000
21	1	FXO	154.47125000	8.000000	20.000000
22	1	FXO	154.47125000	8.000000	40.000000
23	1	FXO	154.47125000	8.000000	80.000000
24	1	FXO	154.47125000	8.000000	80.000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	1	154.47125000	6K00F2D
2	1	154.47125000	6K00F2D
3	1	154.47125000	6K00F2D
4	1	154.47125000	6K00F2D
5	1	154.47125000	6K00F2D
6	1	154.47125000	6K00F2D
7	1	154.47125000	6K00F2D
8	1	154.47125000	6K00F2D
9	1	154.47125000	6K00F2D
10	1	154.47125000	6K00F2D
11	1	154.47125000	6K00F2D
12	1	154.47125000	6K00F2D
13	1	154.47125000	6K00F2D
14	1	154.47125000	6K00F2D
15	1	154.47125000	6K00F2D
16	1	154.47125000	6K00F2D
17	1	154.47125000	6K00F2D
18	1	154.47125000	6K00F2D
19	1	154.47125000	6K00F2D
20	1	154.47125000	6K00F2D
21	1	154.47125000	6K00F2D
22	1	154.47125000	6K00F2D
23	1	154.47125000	6K00F2D
24	1	154.47125000	6K00F2D

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	NEPA
1	T	FREDERIC 10 4 MI N & 1 MI W, FREDERIC, CRAWFORD, MI	44.83750000, -84.77752778	392.000 m	N
2	T	FREDERIC 2 5.1 MI N & .4 MI E, FREDERIC, CRAWFORD, MI	44.85277778, -84.73613889	413.000 m	N
3	T	OTSEGO LAKE 34 2.25 MI E & .75 MI S, WATERS, OTSEGO, MI	44.86805556, -84.64669444	423.000 m	N
4	T	HAYES 29 .25 MI S & 6.5 MI W, WATERS, OTSEGO, MI	44.87333333, -84.82641667	378.000 m	N
5	T	MANCELONA 26 8.7 MI W, WATERS, OTSEGO, MI	44.88027778, -84.87169444	402.000 m	N
6	T	HAYES 22 1 MI N & 4.5 MI W, WATERS, OTSEGO, MI	44.89472222, -84.78613889	439.000 m	N
7	T	OTSEGO LAKE 10.7 MI S & 1 MI E, GAYLORD, OTSEGO, MI	44.92666667, -84.65363889	426.000 m	N
8	T	SOUTH CHESTER 10 3.5 MI N & 7.75 MI E, WATERS, OTSEGO, MI	44.92833333, -84.54141667	383.000 m	N
9	T	OTSEGO LAKE 6 ,4 MI S & 1 MI E, WATERS, OTSEGO, MI	44.93027778, -84.72280556	430.000 m	N
10	T	JOHANNESBURG 21 4.5 MI W & .54 MI N, JOHANNESBURG, OTSEGO, MI	44.98055556, -84.54863889	399.000 m	N
11	T	CHESTER 18 6.6 MI W, JOHANNESBURG, OTSEGO, MI	44.98722222, -84.59141667	399.000 m	N
12	T	CHARLTON 12 3.32 MI E & 1 MI N, JOHANNESBURG, OTSEGO, MI	45.00111111, -84.38975000	417.000 m	N
13	T	CHARLTON 9 .85 MI W & 1 MI N, JOHANNESBURG, OTSEGO, MI	45.00111111, -84.44002778	421.000 m	N
14	T	CHESTER 10 6.9 MI W & 1.47 MI S, GAYLORD, OTSEGO, MI	45.00666667, -84.53197222	408.000 m	N
15	T	CHESTER 6 4 MI W & .57 MI S, GAYLORD, OTSEGO, MI	45.02000000, -84.59141667	409.000 m	N
16	T	DOVER 36 8 MI E & .54 MI N, GAYLORD, OTSEGO, MI	45.03611111, -84.51002778	350.000 m	N
17	T	CHARLTON 28 1 MI E & 4 MI N, JOHANNESBURG, OTSEGO, MI	45.04305556, -84.43225000	326.000 m	N
18	T	CARLTON 7 4 MI N & 9 MI E, GAYLORD, MONTMORENCY, MI	45.08555556, -84.48725000	327.000 m	N
19	T	CHARLTON 4 1 MI E & 8.7 MI N, JOHANNESBURG, OTSEGO, MI	45.10861111, -84.43530556	302.000 m	N
20	T	PULASKI 11 11.5 MI WNW, ALPENA, ALPENA, MI	45.12138889, -83.66219444	219.000 m	N
21	T	CORWITH 11 17 MI NE, GAYLORD, OTSEGO, MI	45.17833333, -84.40086111	287.000 m	N
22	T	FOREST 24 9 MI S & 3 MI W, ONAWAY, PRESQUE ISLE, MI	45.23000000, -84.25333333	265.000 m	N
23	T	CASE 33 8.5 MI ESE, ONAWAY, PRESQUE ISLE, MI	45.29583333, -84.08083333	265.000 m	N
24	T	BISMARCK 23 8 MI SSW, ROGERS CITY, PRESQUE ISLE, MI	45.32583333, -83.91972222	271.000 m	N

Antennas

Location	Antenna	Type	Height
1	1	T	9.000 m
1	2	T	9.000 m
1	3	T	9.000 m
1	4	T	9.000 m
1	5	T	9.000 m
1	6	T	9.000 m
1	7	T	9.000 m
1	8	T	9.000 m
1	9	T	9.000 m
1	10	T	20.000 m
1	11	T	9.000 m
1	12	T	9.000 m
1	13	T	9.000 m
1	14	T	9.000 m
1	15	T	9.000 m
1	16	T	9.000 m
1	17	T	9.000 m
1	18	T	9.000 m
1	19	T	20.000 m
1	20	T	24.000 m
1	21	T	30.000 m
1	22	T	20.000 m
1	23	T	18.000 m
1	24	T	1.000 m

Control points

Number	Address	County	Phone
1	1510 E. Thomas Road, Kalkaska, MI	KALKASKA	2312586452

License history

Date	File or call sign	Action
2025-02-27	WAV491	LIREN
2024-12-02	WAV491	LETRES
2018-08-07	WAV491	LIASS
2016-11-17	WAV491	LIAUA
2014-12-02	WAV491	LIREN
2014-12-01	WAV491	LETRES
2013-03-18	WAV491	LTSAPR
2013-03-16	WAV491	LIAUA
2005-01-06	WAV491	LIREN
2004-12-06	WAV491	LETRES
2004-06-08	WAV491	LIAUA
2004-06-08	WAV491	LTSAPR
2004-05-17	WAV491	LTSAPR
2004-05-15	WAV491	LIAUA
2004-03-22	WAV491	LIASS
2003-11-11	WAV491	LIAUA
2002-03-12	WAV491	AUDOPR
2000-11-23	WAV491	LICCNV
1999-12-16	WAV491	LIREN
1999-12-16	WAV491	AUTHPR

Sources and provenance

Source	Source record	Retrieved	Match
ULS	1839660	2026-08-02 01:22:16	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WAV491	ULS 1839660	2026-08-02 01:22:16
Status	A	ULS 1839660	2026-08-02 01:22:16
Service	IG	ULS 1839660	2026-08-02 01:22:16
Grant Date	2025-02-27	ULS 1839660	2026-08-02 01:22:16
Expiration Date	2035-02-26	ULS 1839660	2026-08-02 01:22:16