Covered Radio Services

SpectrumLookup searches the FCC ULS license families listed below (from the FCC's public ULS weekly and daily files). This list is generated from the data currently loaded. Other ULS services (for example microwave, aviation, ship and cellular) are not included yet; more are coming.

Amateur

Code	Radio Service	Licenses	Active
HA	Amateur	1,467,076	652,352
HV	Amateur Vanity	229,696	170,825

Private Land Mobile

Code	Radio Service	Licenses	Active
GB	Business, 806-821/851-866 MHz, Conventional	5,256	694
GE	Public Safety/Spec Emerg, 806-821/851-866 MHz, Conventional	6,321	4,847
GF	Public Safety/Spec Emerg, 821-824/866-869 MHz (NPSPAC), Conventional	540	3
GI	Other Indus/Land Transp, 896-901/935-940 MHz, Conventional	1,312	116
GJ	Business & Indus/Land Transp, 809.75-815.75/854.75-860.75 MHz, Conventional	864	336
GO	Other Indus/Land Transp, 806-821/851-866 MHz, Conventional	2,030	505
GP	Public Safety/Spec Emerg, 896-901/935-940 MHz, Conventional	997	2
GU	Business, 896-901/935-940 MHz, Conventional	1,122	201
IG	Industrial/Business Pool, Conventional	608,512	200,855
IQ	Intelligent Transportation Service (Public Safety)	118	66
PA	Public Safety 4940-4990 MHz	4,667	3,119
PB	Public Safety 4940-4990 MHz, Base/Mobile (name unverified)	229	226
PW	Public Safety Pool, Conventional	178,428	93,087
QM	220-222 MHz, Local, Non-Commercial (name unverified)	74	27
QQ	Intelligent Transportation Service (Non-Public Safety)	542	180
RS	Land Mobile Radiolocation	4,632	1,443
SG	Public Safety 700 MHz, Conventional	893	729
SL	Public Safety 700 MHz, State License	59	41
SP	700 MHz Public Safety Broadband Nationwide (name unverified)	2	1
SY	Public Safety 700 MHz, Trunked	2,452	2,034
YB	Business, 806-821/851-866 MHz, Trunked	1,672	316
YE	Public Safety/Spec Emerg, 806-821/851-866 MHz, Trunked	9,224	6,122
YF	Public Safety/Spec Emerg, 821-824/866-869 MHz (NPSPAC), Trunked	1,328	1
YG	Industrial/Business Pool, Trunked	17,499	11,627
YI	Other Indus/Land Transp, 896-901/935-940 MHz, Trunked	1,475	593
YJ	Business & Indus/Land Transp, 809.75-815.75/854.75-860.75 MHz, Trunked	901	649
YO	Other Indus/Land Transp, 806-821/851-866 MHz, Trunked	1,663	970
YP	Public Safety/Spec Emerg, 896-901/935-940 MHz, Trunked	1,055	1
YU	Business, 896-901/935-940 MHz, Trunked	3,558	235
YW	Public Safety Pool, Trunked	2,912	2,269

Commercial Land Mobile

Code	Radio Service	Licenses	Active
GM	SMR, 896-901/935-940 MHz, Conventional	1,190	271
GR	SMR, 806-821/851-866 MHz, Conventional (name unverified)	418	213
GS	Private Carrier Paging, 929-930 MHz	10,644	647
GX	SMR, 806-821/851-866 MHz, Conventional	7,464	125
IK	Industrial/Business Pool - Commercial, Conventional	7,167	1,644
LN	Location & Monitoring Service, Non-Multilateration (name unverified)	2,478	1,607
LW	Location & Monitoring Service, Wideband (Multilateration) (name unverified)	215	0
NC	Nationwide Commercial 5 Channel, 220 MHz	435	238
QD	220-222 MHz, Nationwide, Commercial (name unverified)	22	1
QO	220-222 MHz, Nationwide, Non-Commercial (name unverified)	62	10
QT	220-222 MHz, Local, Commercial (Phase I) (name unverified)	1,128	127
YK	Industrial/Business Pool - Commercial, Trunked	923	420
YM	SMR, 896-901/935-940 MHz, Trunked	4,230	1,468
YS	SMR, 806-821/851-866 MHz, Trunked (name unverified)	3,710	378
YX	SMR, 806-821/851-866 MHz, Trunked	40,989	950

Broadcast Auxiliary

Code	Radio Service	Licenses	Active
LP	Broadcast Auxiliary Low Power	2,692	1,445
LV	Low Power Wireless Assist Video Devices	6	2
RP	Broadcast Auxiliary Remote Pickup	18,872	10,369

Paging

Code	Radio Service	Licenses	Active
CA	Commercial Aviation Air-Ground Radiotelephone	9	0
CB	BETRS (Basic Exchange Telephone Radio Systems)	88	12
CD	Paging and Radiotelephone	8,291	972
CG	General Aviation Air-Ground Radiotelephone	248	54
CO	Offshore Radiotelephone	73	1
CR	Rural Radiotelephone	895	99

Coast & Ground

Code	Radio Service	Licenses	Active
AA	Aviation Auxiliary Group	1,039	504
AF	Aeronautical and Fixed	19,379	9,143
AR	Aviation Radionavigation	2,830	824
MA	Marine Auxiliary Group	8	1
MC	Coastal Group	11,652	2,669
MK	Alaska Group	675	162
MR	Radiolocation Land	260	215

Commercial Operator

Code	Radio Service	Licenses	Active
CM	Commercial Radio Operator	501,961	444,414
RR	Restricted Radiotelephone	290,267	289,440

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