1690 AM - Misplaced Pages

(Redirected from AM 1690) AM radio frequency

1690 AM is a Regional broadcast frequency. The following radio stations broadcast on AM frequency 1690 kHz:

Argentina

Cristo La Solución in San Justo

Canada

Call sign	City of license	Day kW	Night kW	Transmitter coordinates
CHTO	Toronto, Ontario	6	1	43°42′46″N 79°18′56″W / 43.7128°N 79.3156°W / 43.7128; -79.3156 (CHTO - 6 kW day, 1 kW night)
CJLO	Montreal, Quebec	1	1	45°26′52″N 73°39′28″W / 45.4478°N 73.6578°W / 45.4478; -73.6578 (CJLO - 1 kW day, 1 kW night)

United States

All stations are Class B stations.

Call sign	City of license	Facility ID	Daytime power (kW)	Nighttime power (kW)	Transmitter coordinates
KDMT	Arvada, Colorado	86619	10	1	39°39′21″N 105°04′27″W / 39.655833°N 105.074167°W / 39.655833; -105.074167 (KDMT - 10 kW daytime, 1 kW nighttime)
KFSG	Roseville, California	87177	10	1	38°44′52″N 121°29′33″W / 38.747778°N 121.4925°W / 38.747778; -121.4925 (KFSG - 10 kW daytime, 1 kW nighttime)
WIGT	Charlotte Amalie, United States Virgin Islands	87157	0.92	0.92	18°18′57″N 64°53′02″W / 18.315833°N 64.883889°W / 18.315833; -64.883889 (WIGT - 0.92 kW daytime, 0.92 kW nighttime)
WMLB	Avondale Estates, Georgia	87118	10	1	33°48′34″N 84°21′14″W / 33.809444°N 84.353889°W / 33.809444; -84.353889 (WMLB - 10 kW daytime, 1 kW nighttime)
WPTX	Lexington Park, Maryland	87109	10	1	38°16′58″N 76°33′39″W / 38.282778°N 76.560833°W / 38.282778; -76.560833 (WPTX - 10 kW daytime, 1 kW nighttime)
WVON	Berwyn, Illinois	87178	10	1	41°44′14″N 87°42′04″W / 41.737222°N 87.701111°W / 41.737222; -87.701111 (WVON - 10 kW daytime, 1 kW nighttime)

External links

Map all coordinates using OpenStreetMap

Download coordinates as:

References

"AM Station Classes, and Clear, Regional, and Local Channels". Federal Communications Commission. 2015-12-11. Retrieved 2020-12-15.

Lists of radio stations by frequency

Stations that broadcast for public reception

Continuous
wave/Morse

VLF

in kHz	17.2 20.5 23 25 25.1 25.5

LF (LW)

Radio clocks	40 50 60 60 60 66.67 68.5 77.5 77.5 100 162

By AM
frequencies

LF (LW)

Regions 1 and 3, 9 kHz spacing	153 162 164 171 177 180 183 189 198 207 209 216 225 227 234 243 252 261 270 279

MF (MW)

Regions 1 and 3,
9 kHz spacing

Region 2,
10 kHz spacing

High frequency
shortwave
frequencies
in MHz

120 m	2.5 2.5 2.5
90 m	3.2474 3.25 3.33
75 m	3.81 4.015 4.146 4.2075 4.213 4.363 4.372 4.387 4.414
60 m	4.8615 4.996 5 5 5 5 5 5 5.006 5.025 5.13 5.83
49 m	6.03 6.07 6.15 6.16 6.16 6.317 6.318 6.351 6.37 6.51 6.9
41 m	7.49 7.505 7.6 7.646 7.795 7.8 7.85
31 m	8.006 8.113 8.120 8.291 8.421 8.473 8.4785 8.625 8.646 8.686 8.728 8.728 8.746 8.749 8.809 9.265 9.275 9.33 9.395 9.475 9.955 9.835 9.996 10 10 10 10
25 m	12.5815 12.5905 12.6645 12.691 12.857 13.026 13.0425 13.14 13.173 13.146 13.191
19 m	14.67 14.996 15 15 15 15 15 15.42 15.77
16 m	16.809 16.905 16.957 16.9615 17.094 17.257 17.26
15 m	19.6855 20
13 m	22.3835 22.447 22.461 22.735 22.762 22.783
11 m	25

By FM
frequencies

VHF (Band I/
OIRT FM)

Regions 1 and 3, 30 kHz spacing	65.84 74.00

VHF
(Band II/
CCIR FM)

Regions 1 and 3, 50/100 kHz spacing	87.5 87.6 87.7 87.8 87.9 88.0 88.2 88.4 88.6 88.8 89.0 89.2 89.4 89.6 89.8 90.0 90.2 90.4 90.6 90.8 91.0 91.2 91.4 91.6 91.8 92.0 92.2 92.4 92.6 92.8 93.0 93.2 93.4 93.6 93.8 94.0 94.2 94.4 94.6 94.8 95.0 95.2 95.4 95.6 95.8 96.0 96.2 96.4 96.6 96.8 97.0 97.2 97.4 97.6 97.8 98.0 98.2 98.4 98.6 98.8 99.0 99.2 99.4 99.6 99.8 100.0 100.2 100.4 100.6 100.8 101.0 101.2 101.4 101.6 101.8 102.0 102.2 102.4 102.6 102.8 103.0 103.2 103.4 103.6 103.8 104.0 104.2 104.4 104.6 104.8 105.0 105.2 105.4 105.6 105.8 106.0 106.2 106.4 106.6 106.8 107.0 107.2 107.4 107.6 107.8 108.0
Region 2, 200 kHz spacing	87.7 87.9 88.1 88.3 88.5 88.7 88.9 89.1 89.3 89.5 89.7 89.9 90.1 90.3 90.5 90.7 90.9 91.1 91.3 91.5 91.7 91.9 92.1 92.3 92.5 92.7 92.9 93.1 93.3 93.5 93.7 93.9 94.1 94.3 94.5 94.7 94.9 95.1 95.3 95.5 95.7 95.9 96.1 96.3 96.5 96.7 96.9 97.1 97.3 97.5 97.7 97.9 98.1 98.3 98.5 98.7 98.9 99.1 99.3 99.5 99.7 99.9 100.1 100.3 100.5 100.7 100.9 101.1 101.3 101.5 101.7 101.9 102.1 102.3 102.5 102.7 102.9 103.1 103.3 103.5 103.7 103.9 104.1 104.3 104.5 104.7 104.9 105.1 105.3 105.5 105.7 105.9 106.1 106.3 106.5 106.7 106.9 107.1 107.3 107.5 107.7 107.9
Japan FM, Brazil eFM	76.1 76.2 76.3 76.4 76.5 76.6 76.7 76.8 76.9 77.0 77.1 77.2 77.3 77.4 77.5 77.6 77.7 77.8 77.9 78.0 78.1 78.2 78.3 78.4 78.5 78.6 78.7 78.8 78.9 79.0 79.1 79.2 79.3 79.4 79.5 79.6 79.7 79.8 79.9 80.0 80.1 80.2 80.3 80.4 80.5 80.6 80.7 80.8 80.9 81.0 81.1 81.2 81.3 81.4 81.5 81.6 81.7 81.8 81.9 82.0 82.1 82.2 82.3 82.4 82.5 82.6 82.7 82.8 82.9 83.0 83.1 83.2 83.3 83.4 83.5 83.6 83.7 83.8 83.9 84.0 84.1 84.2 84.3 84.4 84.5 84.6 84.7 84.8 84.9 85.0 85.1 85.2 85.3 85.4 85.5 85.6 85.7 85.8 85.9 86.0 86.1 86.2 86.3 86.4 86.5 86.6 86.7 86.8 86.9 87.0 87.1 87.2 87.3 87.4
Weather radio	162.400 162.425 162.450 162.475 162.500 162.525 162.550

Non-standard frequency
Shortwave uses a combination of AM, VSB, USB and LSB, with some NB FM and CW/morse code (in the case of time signal stations) as well as numerous frequencies, depending on the time of day/night, season, and solar activity level. A reasonably full list from 16 kHz to 27MHz can be found at
Regions 1 and 3 also use Region 2's frequencies as well, with 50 to 100 kHz spacing.
See also: Template:Audio broadcasting, Apex (radio band) and OIRT

Category:

Lists of radio stations by frequency