Amateur Radio Stations heard via ISS


This page documents Amateur Radio data digipeated by the International Space Station. In order to appear on this page, a position report in a valid APRS format must be digipeated through ISS, then be heard by an internet gateway station, which then forwards it on to the APRS Internet System. All APRSIS data is archived on this machine. Packets that came through the ISS are recalled for this display. For more info on the technology involved, see the links at the bottom of the page.

The system will also show those stations that have been heard via ISS but have not sent a position report in the table at the end of the page.

If you are able to transmit through the ISS digi and wish to send a packet that will make your position appear on these maps and those of APRS users of ARISS, see:
http://www.aprs.org/iss-faq.html

The biggest weakness in the system right now is the lack of Internet Gateways, or IGates. Almost all APRS programs have the ability to function as IGates, consult the documentation of your program of choice for details...the more the better!

The current position of ISS, as well as the 5 and 10 minute future positions are also shown on the map.

Regrettabbly, because of the huge cost increase recently implemented by Google for its mapping service, google maps are no longer available.

Station List Click here to see times in absolute UTC

Call MessageslatlonAge (dd:hh:mm:ss)
CE3QC-6
*
 -33.6575 -70.59833 03:08:43:02
RS0ISS
*
 0.00617 0.16667 03:08:43:10
CA2JAT-6
*
 -30.02733 -70.78933 03:08:49:21
VK3KAW-10
*
 -36.35933 147.12167 03:16:17:12
VK5NTF-4 . -34.14182 138.42198 03:16:18:14
KC2DKP-1
*
 42.76583 -78.79383 03:17:13:16
N1NCB-1
*
 43.917 -69.90567 03:17:14:01
K1WY
*
 41.76233 -72.72567 03:17:14:46
KB9VIC-9
*
 39.735 -88.08333 03:17:14:53
VA3RU
*
 44.702 -75.5315 03:17:15:20
W4TBD-6
*
 37.44083 -77.684 03:17:16:48
K7MT-6
*
 46.64083 -111.955 03:17:18:15
KB6LTY-3
*
 34.495 -117.205 03:17:21:45
W7DQL-7
*
 46.42467 -114.0285 03:17:22:45
AI6MC-9
*
 39.21383 -120.98117 03:17:24:31
AG7OO-9
*
 47.06217 -122.865 03:17:25:29
ON4BN
*
 51.068 5.37483 03:18:38:20
EA4GII-9
*
 38.88933 -6.98283 03:18:39:30
G4XNA . 50.76283 -1.55433 03:18:43:37
KC8LGJ-9
*
 41.135 -83.64933 03:18:50:47
WV8T
*
 38.31083 -80.827 03:18:51:26
KH2PM
*
 35.565 -78.88367 03:18:51:33
KG8CW
*
 44.62017 -85.94167 03:18:53:41
WC4FM-6
*
 33.82617 -83.8215 03:18:55:02
WI0K
*
 39.79067 -104.74733 03:18:56:54
KC5ILO-10
*
 33.588 -95.06617 03:18:57:00
WA0D-2
*
 32.965 -97.257 03:18:57:15
W7GEZ
*
 32.23 -110.81833 03:18:57:37
N7UWX-5
*
 41.71017 -111.82017 03:18:58:55
KF0BMD-7
*
 39.70833 -104.91317 03:18:59:00
KC7MG
*
 32.89083 -111.705 03:19:01:27
KN6YUH-8
*
 37.40567 -122.023 03:19:02:55
SV2CPH
*
 40.30267 21.79017 03:20:08:09
SV2CPH-4
*
 40.30267 21.79017 03:20:08:41
S51HF
*
 46.43167 15.61 03:20:10:13
IK1COA-15
*
 44.35933 9.22383 03:20:11:24
F4IPA
*
 47.0395 -0.9045 03:20:12:10
SV2CPH-1
*
 40.30267 21.79017 03:20:12:48
DL7NDR
*
 48.6509 8.0445 03:20:13:48
PD5RT
*
 52.1265 6.20883 03:20:14:57
OM4ATC
*
 49.19617 18.20667 03:20:15:24
SQ3RAX
*
 52.30933 16.42933 03:20:15:54
DH4DAN
*
 51.56767 7.30167 03:20:16:15
G6UQZ-1
*
 52.07917 0.58233 03:20:17:58
DL1HXB-8
*
 57.72467 -3.28167 03:20:18:19
G7BEH
*
 50.85833 -2.90833 03:20:18:42
KB1DGY
*
 41.90067 -72.1225 03:20:30:17
K4RQ
*
 35.39083 -80.705 03:20:31:03
KD0KZE
*
 45.14817 -93.15733 03:20:31:30
KC0ADD
*
.. 03:20:32:23
W9QO
*
 34.136 -83.75867 03:20:33:01
KD5DK
*
 32.61683 -97.11117 03:20:34:16
XE3JCL-9
*
 21.00583 -89.56183 03:20:36:36
TG5ALY-4
*
 14.96917 -91.42 03:20:38:16
VU2NXG
*
 8.89083 76.62167 03:21:31:14
VU2JEK . 13.14083 77.53833 03:21:33:25
SV3CIX-8
*
 37.52483 22.86317 03:21:43:50
ON8FAB
*
 49.5575 5.53833 03:21:47:47
SA0BSV
*
 59.0575 17.955 03:21:48:04
EA3DNC
*
 41.8075 1.78833 03:21:50:20
LA1ROA-3
*
 59.76917 5.45483 03:21:51:16
2E0GKW
*
 51.3625 -0.18883 03:21:53:23
N3ZL-7
*
 50.32883 -4.7665 03:21:54:15
N1RCN
*
 27.97417 -81.705 03:22:05:10
KM4ICE
*
 36.75617 -76.13483 03:22:05:33
VK6HAM-5
*
 -31.88883 116.16583 03:22:53:03
YD0BSK
*
 -6.4885 107.0385 03:23:01:53
HS6KLJ-8
*
 13.54787 100.26173 03:23:05:23
HS6KLJ-12 . 13.553 100.62717 03:23:07:29
UT4QM
*
 47.8505 35.1705 03:23:22:45
OH5FI
*
 62.18583 28.78833 03:23:26:36
F4BPP
*
 49.51967 0.07383 03:23:30:43
9Z4DZ-1
*
 10.14083 -61.53833 03:23:47:46
VK8ZM-6
*
 -23.722 133.87666 04:00:29:14
YD7VME . 2.137 117.5035 04:00:37:27
E22ZMG-9 . 19.04 98.97417 04:00:42:44
E27ASY-3
*
 14.75433 100.733 04:00:42:57
HS6KLJ-13
*
 13.543 100.62717 04:00:42:59
DY8CPM
*
 8.4595 123.35483 04:00:43:09
YU7OR
*
 45.6025 19.53833 04:01:02:10
Click on a callsign to see a detailed map.

Recent activity

03:08:43:02 : CE3QC-6]APU25N,RS0ISS*,SONATE-2,WIDE2-2,qAR,LW3HBV-6:=3339.45S\07035.90WS145.825MHz Satgate Pirque Chile
03:08:43:10 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v&l SI]ARISS-International Space Station=
03:08:49:21 : CA2JAT-6]SPP16T,RS0ISS*,qAR,LW3HBV-6:`bK@l `/`Saludos via ISS_$
03:08:49:23 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v&l SI]ARISS-International Space Station=
03:09:05:27 : CA2JAT-6]SPP16T,RS0ISS*,qAR,LW3HBV-6:`bK@l `/`Saludos via ISS_$
03:09:05:29 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v&l SI]ARISS-International Space Station=
03:09:06:35 : CA2JAT-6]SPP16T,RS0ISS*,qAR,LW3HBV-6:`bK@l `/`Saludos via ISS_$
03:09:06:37 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v&l SI]ARISS-International Space Station=
03:16:16:42 : RS0ISS]0P0PS7,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
03:16:17:12 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:16:18:12 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:16:18:14 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
03:16:19:40 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:16:19:42 : RS0ISS]0P0PS7,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
03:16:20:16 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:16:20:18 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
03:16:21:29 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:17:04:45 : RS0ISS]0P0PS6,APRSAT,qAR,CU2ZG-1:'v&l SI]ARISS-International Space Station=
03:17:07:46 : RS0ISS]0P0PS6,APRSAT,qAR,CU2ZG-1:'v&l SI]ARISS-International Space Station=
03:17:10:46 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
03:17:13:16 : KC2DKP-1]APIN21,RS0ISS*,qAR,KB3AWQ-10:!4245.95N/07847.63W-Home of the Buffalo Bills FN02 VIA ISS
03:17:13:46 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
03:17:14:01 : N1NCB-1]APOT21,RS0ISS*,WIDE2-1,qAR,KB3AWQ-10:]USAFX Search &Rescue msg me via ISS
03:17:14:43 : KC2DKP-1]APIN21,RS0ISS*,qAR,VE2GQF-2:!4245.95N/07847.63W-Home of the Buffalo Bills FN02 VIA ISS
03:17:14:46 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,KB3AWQ-10:'dGRl -/]
03:17:14:53 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,VE2GQF-2:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
03:17:15:20 : VA3RU]CQ,RS0ISS*,qAO,W1EME-6:TXing from the ON/NY Boarder on the St Lawrance River
03:17:16:00 : VA3RU]CQ,RS0ISS*,qAR,KB3AWQ-10:TXing from the ON/NY Boarder on the St Lawrance River
03:17:16:40 : VA3RU]CQ,RS0ISS*,qAO,W4TBD-10:TXing from the ON/NY Boarder on the St Lawrance River
03:17:16:47 : RS0ISS]0P0PS6,APRSAT,qAR,KD8THX-6:'v&l SI]ARISS-International Space Station=
03:17:16:48 : W4TBD-6]CQ,RS0ISS*,qAR,KB3AWQ-10:=3726.45N/07741.04W- IGate 73 W4TBD
03:17:17:20 : VA3RU]CQ,RS0ISS*,qAR,KD8THX-6:TXing from the ON/NY Boarder on the St Lawrance River
03:17:17:54 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,N0JD-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
03:17:18:15 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAR,KD8THX-6:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR635 10W M2 EB {UISS54}
03:17:19:04 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,KD0KZE:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
03:17:19:38 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,K0XMG-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
03:17:19:44 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,K0XMG-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR635 10W M2 EB {UISS54}
03:17:19:47 : RS0ISS]0P0PS6,APRSAT,qAO,N0JD-10:'v&l SI]ARISS-International Space Station=
03:17:20:13 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,K7MT-6:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
03:17:21:27 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAR,WA7DRE-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR635 10W M2 EB {UISS54}
03:17:21:45 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10::BLNQSL1/1:AI6MC-9,AG7OO-9,W7DQL-7{UISS54}
03:17:22:03 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
03:17:22:45 : W7DQL-7]T6RUTX,RS0ISS*,qAR,WA7DRE-10:`*Ybl G-/`"@_}_0
03:17:22:47 : RS0ISS]0P0PS7,APRSAT,qAR,K7MT-6:'v&l SI]ARISS-International Space Station=
03:17:22:54 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10::AG7OO-9 :HELLO DE CHRISTY 73 DM14
03:17:24:31 : AI6MC-9]S9QRXS,RS0ISS*,qAR,KO6KL-10:`0Vsl S\]"=[}73 de Grass Valley CM99=
03:17:25:29 : AG7OO-9]TWPSWS,RS0ISS*,RS0ISS,qAR,KO6KL-10:`2Ovl!L]/`"48}73 de Kevin_%
03:17:52:27 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
03:17:52:49 : RS0ISS]0P0PS8,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
03:17:53:27 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:17:53:29 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
03:17:55:47 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:17:55:49 : RS0ISS]0P0PS8,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
03:17:57:36 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:17:57:38 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
03:17:58:48 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
03:17:58:50 : RS0ISS]0P0PS8,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
03:18:34:52 : RS0ISS]0P0PS7,APRSAT,qAO,DL2KN-2:'v&l SI]ARISS-International Space Station=
03:18:37:52 : RS0ISS]0P0PS7,APRSAT,qAU,HB3YGP-2:'v&l SI]ARISS-International Space Station=
03:18:38:20 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,F4GUK-1:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
03:18:39:21 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,SDRPT:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
03:18:39:30 : EA4GII-9]SX5SSV,RS0ISS*,WIDE1-1,qAR,F4GUK-1:'|V}l K\]
03:18:39:53 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,SDRPT:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
03:18:40:53 : RS0ISS]0P0PS7,APRSAT,qAO,EA2EUS-15:'v&l SI]ARISS-International Space Station=
03:18:40:55 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,EA2EUS-15:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
03:18:41:55 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,F4GUK-1:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
03:18:43:37 : G4XNA]APRSAT,RS0ISS*,DP0SNX,WIDE2-1,qAR,MB7UE:=5045.77N/00133.26W-IO90FS Lymington 73'
03:18:43:53 : RS0ISS]0P0PS7,APRSAT,qAO,ON4JES-12:'v&l SI]ARISS-International Space Station=
03:18:46:53 : RS0ISS]0P0PS7,APRSAT,qAR,CU2ZG-1:'v&l SI]ARISS-International Space Station=
03:18:49:53 : RS0ISS]0P0PS7,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
03:18:49:54 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,VE2GQF-2:'dGRl -/]
03:18:50:47 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAR,VE2GQF-2::RS0ISS :HEARD EN81 73{14
03:18:51:13 : KC8LGJ-9]TRPP2P,RS0ISS*,SGATE,WIDE2-2,qAR,VE2GQF-2:`oBLl!k/`"5{}HELLO via ISS FROM EN81EX_%
03:18:51:26 : WV8T]CQ,RS0ISS*,qAR,KB3AWQ-10:CQ de WV8T EM98
03:18:51:33 : KH2PM]SUSS9P,RS0ISS*,qAR,VE2GQF-2:'jQl -/]=
03:18:51:35 : KC8LGJ-9]TRPP2P,RS0ISS*,SGATE,WIDE2-2,qAR,KB3AWQ-10:`oBLl"!k/`"6$}HELLO via ISS FROM EN81EX_%
03:18:51:38 : KH2PM]SUSS9P,RS0ISS*,qAR,KB3AWQ-10:'jQl -/]TM-D710G=
03:18:52:02 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,VE2GQF-2:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
03:18:52:15 : WV8T]CQ,RS0ISS*,qAR,KD8THX-6:CQ de WV8T EM98
03:18:52:20 : KC8LGJ-9]TRPP2P,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10:`oBKl""k/`"6$}HELLO via ISS FROM EN81EX_%
03:18:52:32 : VA3RU]CQ,RS0ISS*,qAO,W4TBD-10:TXing from the ON/NY Boarder on the St Lawrance River
03:18:52:53 : RS0ISS]0P0PS8,APRSAT,qAR,KB3AWQ-14:'v&l SI]ARISS-International Space Station=
03:18:53:00 : WV8T]CQ,RS0ISS*,qAO,W4TBD-10:CQ de WV8T EM98
03:18:53:01 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10::RS0ISS :HEARD EN81 73{14
03:18:53:04 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10::KC5ILO-10:HEARD EN81 73{13
03:18:53:07 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10::K7MT-6 :HEARD EN81 73{12
03:18:53:12 : VA3RU]CQ,RS0ISS*,qAO,N0JD-10:TXing from the ON/NY Boarder on the St Lawrance River
03:18:53:23 : WV8T]APY400,RS0ISS*,qAR,KB3AWQ-10:=3818.65N/08049.62W-WV8T, Ron, Summersville, WV EM98
03:18:53:41 : KG8CW]BEACON,RS0ISS*,qAO,W4TBD-10:=4437.21N/08556.50W-Hello from Nothern Mich EN74
03:18:53:52 : VA3RU]CQ,RS0ISS*,qAO,N0JD-10:TXing from the ON/NY Boarder on the St Lawrance River
03:18:53:57 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,KD8THX-6:'dGRl -/]
03:18:54:14 : KC8LGJ-9]APY400,RS0ISS*,SGATE,qAO,KD0KZE::KC5ILO-10:HEARD EN81 73{13
03:18:54:18 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,N0JD-10::K7MT-6 :HEARD EN81 73{12
03:18:54:32 : VA3RU]CQ,RS0ISS*,qAO,N0JD-10:TXing from the ON/NY Boarder on the St Lawrance River
03:18:54:35 : KC8LGJ-9]TRPP2P,RS0ISS*,SGATE,WIDE2-2,qAO,N0JD-10:`oBKl"k/`"6!}HELLO via ISS FROM EN81EX_%
03:18:54:48 : W4TBD-6]CQ,RS0ISS*,qAO,N0JD-10:=3726.45N/07741.04W- IGate 73 W4TBD
03:18:54:52 : WV8T]CQ,RS0ISS*,qAO,W4TBD-10::WC4FM-6 :WV8T, Ron, Summersville, WV EM98
03:18:55:02 : WC4FM-6]S3TY5W,RS0ISS*,WIDE2-2,qAO,KD0KZE:`oM9l!!&/`"7/}Welcome to Atlanta fm KQ4CDU ; WC4FM & KM4QVI !_1
03:18:55:14 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,KD0KZE:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
03:18:55:16 : KC8LGJ-9]APY400,RS0ISS*,SGATE,qAO,KD0KZE::RS0ISS :HEARD EN81 73{14

For further info:

About APRS
Technical details of this site
About the site author, K4HG
Amateur Radio on the ISS

Email Steve at k4hg@tapr.org

This page generated at 2025-06-14 10:10:25 UTC