Universal Licensing System

WQYX558

License details

ULS identifier	3892915
Call sign	WQYX558
Radio service	CF
Status	A
Grant date	2017-02-22
Expiration	2027-02-22
Frequency range	10995 - 11075 MHz (2 frequencies)
Locations	1
Coordinates	39.7822222, -89.5752778
Source archive	l_micro.zip
Dataset refreshed	2026-08-17 04:26:04

Licensee

Name	Essex Telcom, Inc.
Applicant type	C
FRN	0008317661
Location	Englewood, CO
Address	61 Inverness Dr. East; Suite 250, Englewood, CO, 80112
Phone	7202575501
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz
1	3	FXO	10775.00000000
1	3	FXO	10775.00000000
1	3	FXO	10775.00000000
1	3	FXO	10775.00000000
1	3	FXO	10775.00000000
1	3	FXO	10775.00000000
1	3	FXO	10855.00000000
1	3	FXO	10855.00000000
1	3	FXO	10855.00000000
1	3	FXO	10855.00000000
1	3	FXO	10855.00000000
1	3	FXO	10855.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	6	FXO	10995.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	4	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	5	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	6	FXO	11075.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	1	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000
1	2	FXO	19380.00000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	3	10775.00000000	36M7D7W
1	3	10775.00000000	36M7D7W
1	3	10775.00000000	36M7D7W
1	3	10775.00000000	36M7D7W
1	3	10775.00000000	36M7D7W
1	3	10775.00000000	36M7D7W
1	3	10855.00000000	36M7D7W
1	3	10855.00000000	36M7D7W
1	3	10855.00000000	36M7D7W
1	3	10855.00000000	36M7D7W
1	3	10855.00000000	36M7D7W
1	3	10855.00000000	36M7D7W
1	4	11075.00000000	80M0G7W
1	4	11075.00000000	80M0D7W
1	4	11075.00000000	80M0D7W
1	4	11075.00000000	80M0D7W
1	4	11075.00000000	80M0D7W
1	4	11075.00000000	80M0D7W
1	4	11075.00000000	80M0D7W
1	4	11075.00000000	80M0D7W
1	4	11075.00000000	80M0D7W
1	5	11075.00000000	80M0G7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	5	11075.00000000	80M0D7W
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	1	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D
1	2	19380.00000000	73M0D1D

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height
1	T	1475 Plummer Blvd, Chatham, SANGAMON, IL	39.69133333, -89.69091667	185.000 m	SILO	91.500 m structure / 91.500 m overall
2	R		39.80027778, -89.64555556	183.500 m
3	R		39.69861111, -89.78238889	186.800 m
4	R		39.69972222, -89.78194444	177.600 m
5	R		39.78222222, -89.57527778	177.400 m

Antennas

Location	Antenna	Type	Make / model	Polarization	Gain dB	Azimuth
1	1	T	RADIO WAVES, INC HP3-18	H	43.5000	17.8000
1	2	R	RADIO WAVES, INC HP4-18		44.5000
1	3	R	DRAGONWAVE A-ANT-11G-36-C-A		38.5000
1	4	R	DRAGONWAVE A-ANT-11G-36-C-A		38.5000
1	5	R	RADIO WAVES, INC HP4-11		41.0000
2	1	T	RADIO WAVES, INC HP3-18	V	43.5000	17.8000
2	2	R	RADIO WAVES, INC HP4-18		44.5000
2	3	R	DRAGONWAVE A-ANT-11G-36-C-A		38.5000
3	1	T	DRAGONWAVE A-ANT-11G-36-C-A	V	38.5000	275.9000
4	1	T	DRAGONWAVE A-ANT-11G-36-C-A	S	38.5000	275.9000
5	1	T	DRAGONWAVE A-ANT-11G-36-C-A	S	38.5000	276.8000
6	1	T	RADIO WAVES, INC HP4-11	S	41.0000	44.5000

Special conditions

Type	Condition code
P	5106

License history

Date	File or call sign	Action
2025-12-16	WQYX558	COR
2025-12-14	WQYX558	ANATRM
2025-12-14	WQYX558	FRATRM
2025-12-14	WQYX558	PAATRM
2025-12-14	WQYX558	LOATRM
2025-11-19	WQYX558	PNLISR
2025-10-01	WQYX558	LETTRS
2025-05-28	WQYX558	LETCNS
2024-02-22	WQYX558	LIMOD
2023-08-02	WQYX558	LETCNS
2023-07-25	WQYX558	LETCNS
2023-02-01	WQYX558	LITRAN
2022-04-26	WQYX558	LIMOD
2020-07-10	WQYX558	LIMOD
2020-04-28	WQYX558	LETCNS
2019-01-28	WQYX558	LIMOD
2018-11-07	WQYX558	LITRAN
2017-07-03	WQYX558	LIMOD
2017-02-22	WQYX558	LIISS

Sources and provenance

Source	Source record	Retrieved	Match
ULS	3892915	2026-08-17 04:26:04	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WQYX558	ULS 3892915	2026-08-17 04:26:04
Status	A	ULS 3892915	2026-08-17 04:26:04
Service	CF	ULS 3892915	2026-08-17 04:26:04
Grant Date	2017-02-22	ULS 3892915	2026-08-17 04:26:04
Expiration Date	2027-02-22	ULS 3892915	2026-08-17 04:26:04