Transmitter locations are listed in brackets after the Sector descriptions

Frequencies

Toronto Centre

Terminal Control Unit
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
132.800XLJ738 BM CSQ TCU Arr 1 Arrivals 1 AM Aircraft
124.475XLJ738 BM CSQ TCU Arr 2 Arrivals 2 AM Aircraft
125.400XLJ738 BM CSQ TCU Arr 3 Arrivals 3 AM Aircraft
134.175XLJ738 BM CSQ TCU ILS ILS Monitor AM Aircraft
127.575XLJ738 BM CSQ TCU N Dep North Departure AM Aircraft
128.800XLJ738 BM CSQ TCU S Dep South Departure AM Aircraft

Airports Specialty

East / West Satellite Sectors
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
133.400XLJ738 BM CSQ Airports E East Satellite (PIA Toronto) AM Aircraft
119.300XLJ738 BM CSQ Airports W West Satellite (PIA Toronto) AM Aircraft
119.700VBX42 BM CSQ Airports W West Satellite (Hamilton) AM Aircraft
128.275XLI584 BM CSQ Airports W West Satellite (Kitchener) AM Aircraft
135.300XLJ832 BM CSQ Airports W West Satellite (London) AM Aircraft
134.375VAZ734 BM CSQ Airports W West Satellite (Sarnia) AM Aircraft

West High Specialty

High Sectors
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
125.775XLJ738 BM CSQ West High Centralia Sector (PIA Toronto) AM Aircraft
134.925XLJ738 BM CSQ West High Oakville Sector (PIA Toronto) AM Aircraft
344.300XLJ738 BM West High Centralia / Oakville Sectors (PIA Toronto) AM Aircraft
124.375YVV BM CSQ West High Mitchell Sector (Wiarton) AM Aircraft
135.825XLJ832 BM CSQ West High Lucan Sector (London) AM Aircraft

West Low Specialty

Low Sectors
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
132.475XLJ738 BM CSQ West Low Hamilton Sector (PIA Toronto) AM Aircraft
133.300VAX206 BM CSQ West Low Grimsby Sector (St. Catharines) AM Aircraft
135.625XLJ832 BM CSQ West Low Kitchener Sector (London) AM Aircraft

East High Specialty

High Sectors
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
134.575XLJ738 BM CSQ East High Barrie Sector (PIA Toronto) AM Aircraft
121.225CJJ34 BM CSQ East High Killaloe Sector (North Bay) AM Aircraft
124.675XLI651 BM CSQ East High Picton Sector (Coe Hill) AM Aircraft

East Low Specialty

Low Sectors
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
127.000XLJ738 BM CSQ East Low Simcoe Sector (PIA Toronto) AM Aircraft
124.925XLJ738 BM CSQ East Low East Radar Sector (PIA Toronto) AM Aircraft
134.250XLJ727 BM CSQ East Low East Radar Sector (Peterborough) AM Aircraft

North Sectors

Sault High
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
124.075YXZ BM CSQ Sault High Sault High Sector (Wawa) AM Aircraft
134.425VOC58 BM CSQ Sault High Sault High Sector (Bellevue YAM) AM Aircraft
Sault Low
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
132.650VOB89 BM CSQ Sault Low Sault Low (Sault Ste. Marie) AM Aircraft
344.500VOB89 BM CSQ Sault Lo UHF Sault Low UHF (Sault Ste. Marie) AM Aircraft
135.400VOC59 BM CSQ Sault Low Sault Low (Elliot Lake) AM Aircraft
Wiarton
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
132.575YVV BM CSQ North Low Wiarton Sector (Wiarton) AM Aircraft
124.025YEE BM CSQ North High Wiarton Sector (Midland) AM Aircraft

North Bay / Timmins Sectors

Kapuskasing
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
132.700 BM CSQ Kapuskasing Peripheral Station (PAL) FL 280 and Below AM Aircraft
North Bay
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
127.250CJJ34 BM CSQ North Bay North Bay Sector (North Bay) AM Aircraft
135.500CJJ20 BM CSQ North Bay North Bay Sector (Sudbury) AM Aircraft
Timmins
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
128.300YTS BM CSQ North Low Timmins Sector (Timmins) AM Aircraft
133.725MO BM CSQ North Low Timmins Sector (Moosonee ) AM Aircraft