Welcome to the KC9BKA Satellite Frequencies

Satellite Frequencies.


Satellite

Uplink

Downlink

Beacons

Notes

AO-7 (mode A)

145.850-950

29.400-500

29.502

435.107 sometimes

AO-7 (mode B)

432.125-175

145.975-925

145.972

AO-10

435.025-175

145.83-98

145.810

UO-11

145.825

also 435.025/2401.5

UO-14

145.975

435.070

435.070

AO-16

145.90-96

437.026

437.026/051

also 2401.143

DO-17

145.825

also 2401.221

WO-18

437.102

LO-19

145.84-90

437.126

437.126/154

cw on 437.126

FO-20

145.9-146

435.8-.9

435.797/91

.797=cw, .910=packet

UO-22

145.900/975

435.120

435.120

KO-23

145.850/900

435.175

435.175

KO-25

145.980

436.503

436.503

IO-26

145.875-950

435.822

435.822

also 435.867

AO-27

145.850

436.795

436.795

FM. Timed operation

FO-29

145.9-146

435.8-.9

435.797/91

.797=cw, .910=packet

TO-31

145.925/975

436.925

436.925

GO-32

145.85-93

435.225

435.225

also 435.325

SO-33

unpublished

437.914

437.914

PO-34

436.500

436.500

436.500

spread spectrum

UO-36

145.960

437.025/40

also 2401.0

OO-38

437.1

437.1

437.1

9k6 digipeater (weak)

AO-40

2401.323

SO-41

145.850

436.775

SAUDISAT-1A

SO-42

437.075

SAUDISAT-1B

SO-43 (Starshine)

145.825

9600 bps

NO-44 (PC-Sat)

145.825

145.826

APRS digi 1200bps

NO-45 (Sapphire)

437.093

1200bps

MO-46 (TiungSat)

145.85/86;
144.46

437.300/325
       /350/375

437.300/325
       /350/375

RS 12   (mode A)

145.91-95

29.41-45

29.408/454

Robot up 145.831

(mode K)

21.21-25

29.41-45

29.408/454

Robot up 21.129

(mode T)

21.21-25

145.91-95

145.912/959

modes KA & KT also

RS 13   (mode A)

145.96-146

29.46-50

29.458/504

Robot up 145.840

(mode K)

21.26-30

29.46-50

29.458/504

Robot up 21.138

(mode T)

21.26-30

145.86-90

145.862/908

modes KA & KT also

RS 15   (mode A)

145.86-90

29.36-40

29.353/398

International Space Station (ISS)

144.490 Voice: Americas, Asia, Australia

145.200 Voice Europe, Africa

145.990 Packet worldwide

145.800  Worldwide (Voice/Packet)