Cool Stuff
ALERT Radio System

ALERT Radio System

FRS
(Family Radio Service)
1/2 watt power output

462.5625----FRS 1
462.5875----FRS 2
462.6125----FRS 3
462.6375----FRS 4
462.6625----FRS 5
462.6875----FRS 6
462.7125----FRS 7
467.5625----FRS 8
467.5875----FRS 9
467.6125----FRS 10
467.6375----FRS 11
467.6625----FRS 12
467.6875----FRS 13
467.7125----FRS 14
Television Channels
059.7500----TELEVISION (CHANNEL 2)
065.7500----TELEVISION (CHANNEL 3)
071.7500----TELEVISION (CHANNEL 4)
081.7500----TELEVISION (CHANNEL 5)
087.7500----TELEVISION (CHANNEL 6)
179.7500----TELEVISION (CHANNEL 7)
185.7500----TELEVISION (CHANNEL 8)
191.7500----TELEVISION (CHANNEL 9)
197.7500----TELEVISION (CHANNEL 10)
203.7500----TELEVISION (CHANNEL 11)
209.7500----TELEVISION (CHANNEL 12)
215.7500----TELEVISION (CHANNEL 13)
475.7500----TELEVISION (CHANNEL 14)
481.7500----TELEVISION (CHANNEL 15)
487.7500----TELEVISION (CHANNEL 16)
493.7500----TELEVISION (CHANNEL 17)
499.7500----TELEVISION (CHANNEL 18)
505.7500----TELEVISION (CHANNEL 19)
511.7500----TELEVISION (CHANNEL 20)
517.7500----TELEVISION (CHANNEL 21)
523.7500----TELEVISION (CHANNEL 22)
529.7500----TELEVISION (CHANNEL 23)
535.7500----TELEVISION (CHANNEL 24)
541.7500----TELEVISION (CHANNEL 25)
547.7500----TELEVISION (CHANNEL 26)
553.7500----TELEVISION (CHANNEL 27)
559.7500----TELEVISION (CHANNEL 28)
565.7500----TELEVISION (CHANNEL 29)
571.7500----TELEVISION (CHANNEL 30)
577.7500----TELEVISION (CHANNEL 31)
583.7500----TELEVISION (CHANNEL 32)
589.7500----TELEVISION (CHANNEL 33)
595.7500----TELEVISION (CHANNEL 34)
601.7500----TELEVISION (CHANNEL 35)
607.7500----TELEVISION (CHANNEL 36)
613.7500----TELEVISION (CHANNEL 37)
619.7500----TELEVISION (CHANNEL 38)
625.7500----TELEVISION (CHANNEL 39)
631.7500----TELEVISION (CHANNEL 40)
637.7500----TELEVISION (CHANNEL 41)
643.7500----TELEVISION (CHANNEL 42)
649.7500----TELEVISION (CHANNEL 43)
655.7500----TELEVISION (CHANNEL 44)
661.7500----TELEVISION (CHANNEL 45)
667.7500----TELEVISION (CHANNEL 46)
673.7500----TELEVISION (CHANNEL 47)
679.7500----TELEVISION (CHANNEL 48)
685.7500----TELEVISION (CHANNEL 49)
691.7500----TELEVISION (CHANNEL 50)
697.7500----TELEVISION (CHANNEL 51)
703.7500----TELEVISION (CHANNEL 52)
709.7500----TELEVISION (CHANNEL 53)
715.7500----TELEVISION (CHANNEL 54)
721.7500----TELEVISION (CHANNEL 55)
727.7500----TELEVISION (CHANNEL 56)
733.7500----TELEVISION (CHANNEL 57)
739.7500----TELEVISION (CHANNEL 58)
745.7500----TELEVISION (CHANNEL 59)
751.7500----TELEVISION (CHANNEL 60)

Marine Channels
156.0500----MARINE (MARINE CH 1)
156.1500----MARINE (MARINE CH 3)
156.2500----MARINE (MARINE CH 5)
156.3000----MARINE (MARINE CH 6)
156.3500----MARINE (MARINE CH 7)
156.4000----MARINE (MARINE CH 8)
156.4500----MARINE (MARINE CH 9)
156.5000----MARINE (MARINE CH 10)
156.5500----MARINE (MARINE CH 11)
156.6000----MARINE (MARINE CH 12)
156.6500----MARINE (MARINE CH 13)
156.7000----MARINE (MARINE CH 14)
156.7500----MARINE (MARINE CH 15)
156.8000----MARINE (MARINE CH 16)
156.8500----MARINE (MARINE CH 17)
156.9000----MARINE (MARINE CH 18)
156.9500----MARINE (MARINE CH 19)
157.0000----MARINE (MARINE CH 20)
157.0500----MARINE (MARINE CH 21)
157.1000----MARINE (MARINE CH 22)
157.1500----MARINE (MARINE CH 23)
157.2000----MARINE (MARINE CH 24)
157.2500----MARINE (MARINE CH 25)
157.3000----MARINE (MARINE CH 26)
157.3500----MARINE (MARINE CH 27)
157.4000----MARINE (MARINE CH 28)
156.2750----MARINE (MARINE CH 65)
156.3250----MARINE (MARINE CH 66)
156.3750----MARINE (MARINE CH 67)
156.4250----MARINE (MARINE CH 68)
156.4750----MARINE (MARINE CH 69)
156.5250----MARINE (MARINE CH 70)
156.5750----MARINE (MARINE CH 71)
156.6250----MARINE (MARINE CH 72)
156.6750----MARINE (MARINE CH 73)
156.7250----MARINE (MARINE CH 74)
156.8750----MARINE (MARINE CH 77)
156.9250----MARINE (MARINE CH 78)
156.9750----MARINE (MARINE CH 79)
157.0250----MARINE (MARINE CH 80)
157.0750----MARINE (MARINE CH 81)
157.1250----MARINE (MARINE CH 82)
157.1750----MARINE (MARINE CH 83)
157.2250----MARINE (MARINE CH 84)
157.2750----MARINE (MARINE CH 85)
157.3250----MARINE (MARINE CH 86)
157.3750----MARINE (MARINE CH 87)
157.4250----MARINE (MARINE CH 88)
GMRS
(General Mobile Radio Service) 5 watt output

462.550----GMRS 1
462.575----GMRS 2
462.600----GMRS 3
462.625----GMRS 4
462.650----GMRS 5
462.675----GMRS 6
462.700----GMRS 7
467.725----GMRS 8
462.550+---GMRS 9
462.575+---GMRS 10
462.600+---GMRS 11
462.625+---GMRS 12
462.650+---GMRS 13
462.675+---GMRS 14
462.700+---GMRS 15
462.725+---GMRS 16
MURS
(VHF 2 Watt Usage)

151.820 MHz---MURS 1
151.880 MHz---MURS 2
151.940 MHz---MURS 3
154.570 MHz---MURS 4
154.600 MHz---MURS 5
ALERT EARTHQUAKE SEISMIC SENSOR IN SO. CAL
446.900 MHz  186.2 CTCSS Decode Tone (Receive Only)
 
Tune your radio to 446.900 MHz with 186.2 Hz CTCSS Decode tone.  Any upcoming earthquakes that are level 3.0 or higher in the So. Cal area will come through your radio's speaker.  The output signal is heard only in the So. Cal area.
CTCSS (PL) Tones or Codes for various FRS and GMRS radios

If you want GMRS and FRS radios of differing brands to talk to each other, you’ll need this info.

          Motorola     Motorola
Tone    Cobra     Cherokee     Midland       Sport      TalkAbout RadioShack

67.0    1 1   1     1      1
69.3    2      
69.4       2
71.9    2 3   2     2      3
74.4    3 4   3     3     4
77.0    4 5   4      A   4     5
79.7    5 6   5     5     6
82.5    6 7   6     6     7
85.4    7 8    7            7     8
88.5    8 8    8     B   8     9
91.5    9 10   9     9   10
94.8   10 11 10   10   11
97.4   11 12 11    C   11   12
100.0 12 13 12   12   13
103.5 13 14 13   13   14
107.2 14 15 14    D   14   15
110.9 15 16 15   15   16
114.8 16 17 16   16   17
118.8 17 18 17    E   17   18
123.0 18 19 18   18   19
127.3 19 20 19    F   19   20
131.8 20 21 20   20   21
136.5 21 22 21    G 21   22
141.3 22 23 22   22   23
146.2 23 24 23   23   24
151.4 24 25 24   24   25
156.7 25 26 25   25   26
159.8     27         27
162.2 26 28 26   26   28
165.5           29
167.9 27 29 27   27         30
171.3           31
173.8 28 30 28   28 32
177.3           33
179.9 29 31 29   29 34
183.5     32       35
186.2 30 33 30   30 36
189.9     34       37
192.8 31 35 31   31 38
196.6     36      
199.5     37      
203.5 32 38 32   32
206.5     39  
210.7 33 40 33   33
218.1 34 41 34   34
225.7 35 42 35   35
229.1     43      
233.6 36 44 36   36
241.8 37 45 37   37
250.3 38 46 38   38
254.1     47