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640 AM - The following radio stations broadcast on AM frequency 640 kHz :[1] 640 AM is a North American clear-channel frequency.[2] KFI in Los Angeles, California, KYUK in Bethel, Alaska, and CBN in St. John's, Newfoundland and Labrador, Canada share Class A status of 640 AM.
In Argentina [ ]
LRA24 in Río Grande, Tierra del Fuego
in General Roca, Río Negro
in Villa Mercedes, San Luis
In Bolivia [ ]
In Brazil [ ]
in Itabuna
in Goiânia
in Vitória·
in Alta Floresta
in Londrina
in Resende
in Natal, Rio Grande do Norte
in Porto Alegre
in Araraquara
in Para de Minas
In Canada [ ]
Stations in bold are clear-channel stations .
In Chile [ ]
In Costa Rica [ ]
In Colombia [ ]
in Santa Marta
Bucaramanga
In Cuba [ ]
In Ecuador [ ]
In France [ ]
In Guadeloupe [ ]
In Guatemala [ ]
In Honduras [ ]
In Mexico [ ]
XEJUA-AM in Cd. Juárez, Chihuahua
XENQ-AM in Tulancingo, Hidalgo
XETAM-AM in Santa Elena, Tamaulipas
In Panama [ ]
In Paraguay [ ]
In Peru [ ]
In the United States [ ]
Stations in bold are clear-channel stations .
Call sign
City of license
Facility ID
Class
Daytime power (kW)
Nighttime power (kW)
Unlimited power (kW)
Transmitter coordinates
KFI
Los Angeles, California
34425
A
50
50
33°52′47″N 118°00′47″W / 33.879722°N 118.013056°W / 33.879722; -118.013056 (KFI - 50 kW daytime, 50 kW nighttime )
KTIB
Thibodaux, Louisiana
36183
B
5
1
29°51′05″N 90°54′48″W / 29.851389°N 90.913333°W / 29.851389; -90.913333 (KTIB - 5 kW daytime, 1 kW nighttime )
KWPN
Moore, Oklahoma
22190
B
5
1
35°17′21″N 97°30′08″W / 35.289167°N 97.502222°W / 35.289167; -97.502222 (KWPN - 5 kW daytime, 1 kW nighttime )
KYUK
Bethel, Alaska
4963
A
10
60°46′57″N 161°53′00″W / 60.7825°N 161.883333°W / 60.7825; -161.883333 (KYUK - 10 kW unlimited )
WBIN
Atlanta, Georgia
29730
B
50
1
33°45′43″N 84°27′29″W / 33.761944°N 84.458056°W / 33.761944; -84.458056 (WBIN - 50 kW daytime, 1 kW nighttime )
WCRV
Collierville, Tennessee
6486
B
50
0.48
34°59′35″N 89°53′58″W / 34.993056°N 89.899444°W / 34.993056; -89.899444 (WCRV - 50 kW daytime, 0.48 kW nighttime )
WFNC
Fayetteville, North Carolina
8583
B
10
1
35°04′46″N 78°55′58″W / 35.079444°N 78.932778°W / 35.079444; -78.932778 (WFNC - 10 kW daytime, 1 kW nighttime )
WHLO
Akron, Ohio
43858
B
5
0.5
41°04′47″N 81°38′45″W / 41.079722°N 81.645833°W / 41.079722; -81.645833 (WHLO - 5 kW daytime, 0.5 kW nighttime )
WMEN
Royal Palm Beach, Florida
61080
B
7.5
0.46
26°45′18″N 80°22′00″W / 26.755°N 80.366667°W / 26.755; -80.366667 (WMEN - 7.5 kW daytime, 0.46 kW nighttime )
WMFN
Peotone, Illinois
55089
B
4.4
1.6
41°18′04″N 87°50′07″W / 41.301111°N 87.835278°W / 41.301111; -87.835278 (WMFN - 4.4 kW daytime, 1.6 kW nighttime )
WNNZ
Westfield, Massachusetts
9736
B
50
1
42°10′46″N 72°45′05″W / 42.179444°N 72.751389°W / 42.179444; -72.751389 (WNNZ - 50 kW daytime, 1 kW nighttime )
WOI
Ames, Iowa
29119
B
5
1
41°59′34″N 93°41′27″W / 41.992778°N 93.690833°W / 41.992778; -93.690833 (WOI - 5 kW daytime, 1 kW nighttime )
WVLG
Wildwood, Florida
70724
B
0.93
0.86
28°54′16″N 81°57′36″W / 28.904444°N 81.96°W / 28.904444; -81.96 (WVLG - 0.93 kW daytime, 0.86 kW nighttime )
WWJZ
Mount Holly, New Jersey
43904
B
50
0.95
39°59′49″N 74°43′11″W / 39.996944°N 74.719722°W / 39.996944; -74.719722 (WWJZ - 50 kW daytime, 0.95 kW nighttime )
WXSM
Blountville, Tennessee
29513
B
10
0.81
36°31′19″N 82°25′25″W / 36.521944°N 82.423611°W / 36.521944; -82.423611 (WXSM - 10 kW daytime, 0.81 kW nighttime )
In Venezuela [ ]
in Maracaibo
in Puerto La Cruz
See also [ ]
References [ ]
Lists of radio stations by frequency
Stations that broadcast for public reception
CW /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 freq.
LF (LW )
Regions 1 and 3 , 9 kHz spacing
MF (MW )
Regions 1 and 3 , 9 kHz spacingRegion 2 , 10 kHz spacing
HF (SW )2 Freqs. in MHz
120 m 90 m 75 m
3.81
4.015
4.213
4.363
4.372
60 m
4.996
5
5
5
5
5.025
5.13
5.83
49 m
6.03
6.07
6.16
6.16
6.317
6.351
6.37
6.9
41 m 31 m
8.120
8.421
8.473
8.4785
8.625
8.686
8.728
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
13.026
13.0425
13.146
19 m
14.67
14.996
15
15
15
15
15.42
15.65
16 m
16.809
16.905
16.9615
17.094
17.26
15 m 13 m 11 m
By FM freq.
VHF (Band I / OIRT FM )
Regions 1 and 3 , 30 kHz spacing3
VHF (Band II / CCIR FM )
1 Non-standard frequency
2 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 [1]
3 Regions 1 and 3 also use Region 2's frequencies as well, with 50 to 100 kHz spacing.
4 See also: Template:Audio broadcasting , Apex (radio band) and OIRT