Universal Licensing System

WQNK660

License details

ULS identifier	3270124
Call sign	WQNK660
Radio service	IG
Status	A
Grant date	2021-02-09
Expiration	2031-03-07
Frequency range	451.175 - 457.45 MHz (18 frequencies)
Locations	2
Representative location	MISSISSIPPI CANYON B, GULF OF MEXICO, GM
Coordinates	28.1598889, -89.2391389
Source archive	l_LMpriv.zip
Dataset refreshed	2026-08-09 02:57:13

Licensee

Name	SHELL COMMUNICATIONS INC
Applicant type	C
FRN	0003464674
Location	HOUSTON, TX
Address	150 N DAIRY ASHFORD, BLDG C, 3RD FLOOR, HOUSTON, TX, 77079
Phone	2817706004
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz	Output W	ERP W
1	1	FB2	451.17500000	40.000000	11.000000
2	1	MO	451.17500000	40.000000	15.000000
2	1	MO	451.17500000	4.000000	4.000000
1	1	FB2	451.27500000	40.000000	11.000000
2	1	MO	451.27500000	4.000000	4.000000
2	1	MO	451.27500000	40.000000	15.000000
1	1	FB2	451.37500000	40.000000	11.000000
2	1	MO	451.37500000	4.000000	4.000000
2	1	MO	451.37500000	40.000000	15.000000
1	1	FB2	451.45000000	40.000000	11.000000
2	1	MO	451.45000000	40.000000	15.000000
2	1	MO	451.45000000	4.000000	4.000000
1	1	FB2	451.57500000	40.000000	11.000000
2	1	MO	451.57500000	4.000000	4.000000
2	1	MO	451.57500000	40.000000	15.000000
1	1	FB2	452.07500000	40.000000	11.000000
2	1	MO	452.07500000	40.000000	15.000000
2	1	MO	452.07500000	4.000000	4.000000
2	1	MO	452.17500000	40.000000	40.000000
1	1	FB2	452.27500000	40.000000	11.000000
2	1	MO	452.27500000	40.000000	15.000000
2	1	MO	452.27500000	4.000000	4.000000
1	1	FB2	452.45000000	40.000000	11.000000
2	1	MO	452.45000000	40.000000	15.000000
2	1	MO	452.45000000	4.000000	4.000000
2	1	MO	456.17500000	4.000000	4.000000
2	1	MO	456.17500000	40.000000	15.000000
2	1	MO	456.27500000	4.000000	4.000000
2	1	MO	456.27500000	40.000000	15.000000
2	1	MO	456.37500000	4.000000	4.000000
2	1	MO	456.37500000	40.000000	15.000000
2	1	MO	456.45000000	4.000000	4.000000
2	1	MO	456.45000000	40.000000	15.000000
2	1	MO	456.57500000	40.000000	15.000000
2	1	MO	456.57500000	4.000000	4.000000
2	1	MO	457.07500000	4.000000	4.000000
2	1	MO	457.07500000	40.000000	15.000000
2	1	MO	457.17500000	4.000000	4.000000
2	1	MO	457.27500000	40.000000	15.000000
2	1	MO	457.27500000	4.000000	4.000000
2	1	MO	457.45000000	4.000000	4.000000
2	1	MO	457.45000000	40.000000	15.000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	1	451.17500000	7K60FXE
1	1	451.17500000	11K2F3E
2	1	451.17500000	7K60FXE
2	1	451.17500000	11K2F3E
2	1	451.17500000	7K60FXE
2	1	451.17500000	11K2F3E
1	1	451.27500000	7K60FXE
1	1	451.27500000	11K2F3E
2	1	451.27500000	11K2F3E
2	1	451.27500000	7K60FXE
2	1	451.27500000	11K2F3E
2	1	451.27500000	7K60FXE
1	1	451.37500000	7K60FXE
1	1	451.37500000	11K2F3E
2	1	451.37500000	11K2F3E
2	1	451.37500000	7K60FXE
2	1	451.37500000	7K60FXE
2	1	451.37500000	11K2F3E
1	1	451.45000000	11K2F3E
1	1	451.45000000	7K60FXE
2	1	451.45000000	11K2F3E
2	1	451.45000000	7K60FXE
2	1	451.45000000	11K2F3E
2	1	451.45000000	7K60FXE
1	1	451.57500000	7K60FXE
1	1	451.57500000	11K2F3E
2	1	451.57500000	7K60FXE
2	1	451.57500000	11K2F3E
2	1	451.57500000	11K2F3E
2	1	451.57500000	7K60FXE
1	1	452.07500000	11K2F3E
1	1	452.07500000	7K60FXE
2	1	452.07500000	7K60FXE
2	1	452.07500000	11K2F3E
2	1	452.07500000	11K2F3E
2	1	452.07500000	7K60FXE
2	1	452.17500000	11K2F3E
2	1	452.17500000	7K60FXE
1	1	452.27500000	7K60FXE
1	1	452.27500000	11K2F3E
2	1	452.27500000	7K60FXE
2	1	452.27500000	11K2F3E
2	1	452.27500000	7K60FXE
2	1	452.27500000	11K2F3E
1	1	452.45000000	11K2F3E
1	1	452.45000000	7K60FXE
2	1	452.45000000	11K2F3E
2	1	452.45000000	7K60FXE
2	1	452.45000000	7K60FXE
2	1	452.45000000	11K2F3E
2	1	456.17500000	11K2F3E
2	1	456.17500000	7K60FXE
2	1	456.17500000	11K2F3E
2	1	456.17500000	7K60FXE
2	1	456.27500000	11K2F3E
2	1	456.27500000	7K60FXE
2	1	456.27500000	7K60FXE
2	1	456.27500000	11K2F3E
2	1	456.37500000	7K60FXE
2	1	456.37500000	11K2F3E
2	1	456.37500000	7K60FXE
2	1	456.37500000	11K2F3E
2	1	456.45000000	7K60FXE
2	1	456.45000000	11K2F3E
2	1	456.45000000	7K60FXE
2	1	456.45000000	11K2F3E
2	1	456.57500000	11K2F3E
2	1	456.57500000	7K60FXE
2	1	456.57500000	11K2F3E
2	1	456.57500000	7K60FXE
2	1	457.07500000	7K60FXE
2	1	457.07500000	11K2F3E
2	1	457.07500000	11K2F3E
2	1	457.07500000	7K60FXE
2	1	457.17500000	7K60FXE
2	1	457.17500000	11K2F3E
2	1	457.27500000	11K2F3E
2	1	457.27500000	7K60FXE
2	1	457.27500000	11K2F3E
2	1	457.27500000	7K60FXE
2	1	457.45000000	7K60FXE
2	1	457.45000000	11K2F3E
2	1	457.45000000	7K60FXE
2	1	457.45000000	11K2F3E

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height	NEPA
1	T	MISSISSIPPI CANYON BLK 807 OLYMPUS, MISSISSIPPI CANYON B, GULF OF MEXICO, GM	28.15988889, -89.23913889	0.000 m	RIG	58.500 m structure / 58.500 m overall
2	T

Antennas

Location	Antenna	Type	Make / model	Height	Polarization	Gain dB	Azimuth	Radiation center	Maximum EIRP W
1	1	T		58.500 m				58.500
1	2	T

Control points

Number	Address	County	Phone
4	MS CANYON 807 OLYMPUS, OFFSHORE, GM	GULF OF MEXICO	5044252500
5	701 POYDRAS ST, NEW ORLEANS, LA	ORLEANS	5044505953
6	701 POYDRAS ST, NEW ORLEANS, LA	ORLEANS	7132412532

License history

Date	File or call sign	Action
2024-09-26	WQNK660	LIAUA
2024-03-20	WQNK660	LIAUA
2024-03-19	WQNK660	LIAUA
2021-12-11	WQNK660	LIAUA
2021-02-09	WQNK660	LIREN
2020-12-14	WQNK660	LETRES
2018-04-05	WQNK660	LIAUA
2014-03-04	WQNK660	LIAUA
2014-03-03	WQNK660	ESUAPR
2011-08-31	WQNK660	LIMOD
2011-03-07	WQNK660	LIISS

Sources and provenance

Source	Source record	Retrieved	Match
ULS	3270124	2026-08-09 02:57:13	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WQNK660	ULS 3270124	2026-08-09 02:57:13
Status	A	ULS 3270124	2026-08-09 02:57:13
Service	IG	ULS 3270124	2026-08-09 02:57:13
Grant Date	2021-02-09	ULS 3270124	2026-08-09 02:57:13
Expiration Date	2031-03-07	ULS 3270124	2026-08-09 02:57:13