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.
| Call | Messages | lat | lon | Age (dd:hh:mm:ss) |
 K7NOJ-9 | . | 45.41417 | -122.7915 | 06:12:56:56 |
 CE3QC-6 | * | -33.6575 | -70.59833 | 11:16:44:34 |
 RS0ISS | * | . | . | 11:16:44:42 |
| CA2JAT-6 | * | . | . | 11:16:50:53 |
| VK3KAW-10 | * | . | . | 12:00:18:44 |
| VK5NTF-4 | . | . | . | 12:00:19:46 |
| KC2DKP-1 | * | . | . | 12:01:14:48 |
| N1NCB-1 | * | . | . | 12:01:15:33 |
 K1WY | * | 41.76233 | -72.72567 | 12:01:16:18 |
| KB9VIC-9 | * | . | . | 12:01:16:25 |
 VA3RU | * | 44.702 | -75.5315 | 12:01:16:52 |
| W4TBD-6 | * | . | . | 12:01:18:20 |
| K7MT-6 | * | . | . | 12:01:19:47 |
| KB6LTY-3 | * | . | . | 12:01:23:17 |
| W7DQL-7 | * | 46.42467 | -114.0285 | 12:01:24:17 |
| AI6MC-9 | * | . | . | 12:01:26:03 |
| AG7OO-9 | * | . | . | 12:01:27:01 |
| ON4BN | * | . | . | 12:02:39:52 |
| EA4GII-9 | * | . | . | 12:02:41:02 |
| G4XNA | . | . | . | 12:02:45:09 |
 KC8LGJ-9 | * | 41.13567 | -83.6665 | 12:02:52:19 |
| WV8T | * | . | . | 12:02:52:58 |
 KH2PM | * | 35.565 | -78.88367 | 12:02:53:05 |
| KG8CW | * | . | . | 12:02:55:13 |
 WC4FM-6 | * | 33.82667 | -83.82083 | 12:02:56:34 |
| WI0K | * | 39.79067 | -104.74733 | 12:02:58:26 |
 KC5ILO-10 | * | 33.588 | -95.066 | 12:02:58:32 |
| WA0D-2 | * | . | . | 12:02:58:47 |
| W7GEZ | * | 32.23 | -110.81833 | 12:02:59:09 |
| N7UWX-5 | * | 41.71917 | -111.82 | 12:03:00:27 |
| KF0BMD-7 | * | . | . | 12:03:00:32 |
| KC7MG | * | . | . | 12:03:02:59 |
| KN6YUH-8 | * | . | . | 12:03:04:27 |
 SV2CPH | * | 40.30267 | 21.79017 | 12:04:09:41 |
| SV2CPH-4 | * | . | . | 12:04:10:13 |
| S51HF | * | 46.43167 | 15.61 | 12:04:11:45 |
| IK1COA-15 | * | . | . | 12:04:12:56 |
| F4IPA | * | 47.0395 | -0.9045 | 12:04:13:42 |
| SV2CPH-1 | * | . | . | 12:04:14:20 |
| DL7NDR | * | . | . | 12:04:15:20 |
| PD5RT | * | . | . | 12:04:16:29 |
| OM4ATC | * | . | . | 12:04:16:56 |
 SQ3RAX | * | 52.30933 | 16.42933 | 12:04:17:26 |
| DH4DAN | * | . | . | 12:04:17:47 |
| G6UQZ-1 | * | . | . | 12:04:19:30 |
 DL1HXB-8 | * | 58.83833 | -2.84267 | 12:04:19:51 |
| G7BEH | * | . | . | 12:04:20:14 |
| KB1DGY | * | . | . | 12:04:31:49 |
| K4RQ | * | . | . | 12:04:32:35 |
| KD0KZE | * | 45.14817 | -93.15733 | 12:04:33:02 |
| KC0ADD | * | . | . | 12:04:33:55 |
| W9QO | * | . | . | 12:04:34:33 |
| KD5DK | * | 32.61683 | -97.11117 | 12:04:35:48 |
| XE3JCL-9 | * | . | . | 12:04:38:08 |
| TG5ALY-4 | * | . | . | 12:04:39:48 |
| VU2NXG | * | 8.89083 | 76.62167 | 12:05:32:46 |
| VU2JEK | . | . | . | 12:05:34:57 |
| SV3CIX-8 | * | . | . | 12:05:45:22 |
| ON8FAB | * | . | . | 12:05:49:19 |
| SA0BSV | * | . | . | 12:05:49:36 |
| EA3DNC | * | . | . | 12:05:51:52 |
| LA1ROA-3 | * | 59.76917 | 5.45483 | 12:05:52:48 |
| 2E0GKW | * | . | . | 12:05:54:55 |
 N3ZL-7 | * | 52.401 | -1.48367 | 12:05:55:47 |
| N1RCN | * | . | . | 12:06:06:42 |
| KM4ICE | * | . | . | 12:06:07:05 |
| VK6HAM-5 | * | . | . | 12:06:54:35 |
| YD0BSK | * | -6.4885 | 107.0385 | 12:07:03:25 |
 HS6KLJ-8 | * | 13.53798 | 100.2074 | 12:07:06:55 |
 HS6KLJ-12 | . | 13.553 | 100.62717 | 12:07:09:01 |
| UT4QM | * | . | . | 12:07:24:17 |
| OH5FI | * | . | . | 12:07:28:08 |
| F4BPP | * | . | . | 12:07:32:15 |
| 9Z4DZ-1 | * | . | . | 12:07:49:18 |
 VK8ZM-6 | * | -23.722 | 133.87666 | 12:08:30:46 |
| YD7VME | . | . | . | 12:08:38:59 |
| E22ZMG-9 | . | 19.0415 | 98.969 | 12:08:44:16 |
| E27ASY-3 | * | 14.75433 | 100.733 | 12:08:44:29 |
| HS6KLJ-13 | * | 13.543 | 100.62717 | 12:08:44:31 |
| DY8CPM | * | 8.4595 | 123.35483 | 12:08:44:41 |
Click on a callsign to see a detailed map.
Recent activity
06:12:56:56 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAO,WA7RGO-10:!4522.04N/12250.81W(046/030/A=000131K7NOJ-9 CN74xp via SAT ISS ARISS
06:22:55:42 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,W7GC-3:!4459.94N/12359.49W(059/034/A=000000K7NOJ-9 CN74xp via SAT ISS ARISS
06:22:56:14 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,W7GC-3:!4459.85N/12359.84W(069/024/A=000000K7NOJ-9 CN74xp via SAT ISS ARISS
06:23:00:44 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,W7GC-3:!4459.84N/12400.55W(053/004/A=000000K7NOJ-9 CN74xp via SAT ISS ARISS
06:23:28:23 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,W7GC-3:!4459.82N/12400.59W(271/000/A=000000K7NOJ-9 CN74xp via SAT ISS ARISS
06:23:56:30 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,W7GC-3:!4459.82N/12400.58W(271/002/A=000000K7NOJ-9 CN74xp via SAT ISS ARISS
11:16:44:34 : CE3QC-6]APU25N,RS0ISS*,SONATE-2,WIDE2-2,qAR,LW3HBV-6:=3339.45S\07035.90WS145.825MHz Satgate Pirque Chile
11:16:44:42 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v& l SI]ARISS-International Space Station=
11:16:50:53 : CA2JAT-6]SPP16T,RS0ISS*,qAR,LW3HBV-6:`bK@l `/`Saludos via ISS_$
11:16:50:55 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v& l SI]ARISS-International Space Station=
11:17:06:59 : CA2JAT-6]SPP16T,RS0ISS*,qAR,LW3HBV-6:`bK@l `/`Saludos via ISS_$
11:17:07:01 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v& l SI]ARISS-International Space Station=
11:17:08:07 : CA2JAT-6]SPP16T,RS0ISS*,qAR,LW3HBV-6:`bK@l `/`Saludos via ISS_$
11:17:08:09 : RS0ISS]0P0PS7,APRSAT,qAR,LW3HBV-6:'v& l SI]ARISS-International Space Station=
12:00:18:14 : RS0ISS]0P0PS7,APRSAT,qAR,VK5ATN-3:'v& l SI]ARISS-International Space Station=
12:00:18:44 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:00:19:44 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:00:19:46 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
12:00:21:12 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:00:21:14 : RS0ISS]0P0PS7,APRSAT,qAR,VK5ATN-3:'v& l SI]ARISS-International Space Station=
12:00:21:48 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:00:21:50 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
12:00:23:01 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:01:06:17 : RS0ISS]0P0PS6,APRSAT,qAR,CU2ZG-1:'v& l SI]ARISS-International Space Station=
12:01:09:18 : RS0ISS]0P0PS6,APRSAT,qAR,CU2ZG-1:'v& l SI]ARISS-International Space Station=
12:01:12:18 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v& l SI]ARISS-International Space Station=
12:01:14:48 : KC2DKP-1]APIN21,RS0ISS*,qAR,KB3AWQ-10:!4245.95N/07847.63W-Home of the Buffalo Bills FN02 VIA ISS
12:01:15:18 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v& l SI]ARISS-International Space Station=
12:01:15:33 : N1NCB-1]APOT21,RS0ISS*,WIDE2-1,qAR,KB3AWQ-10:]USAFX Search &Rescue msg me via ISS
12:01:16:15 : KC2DKP-1]APIN21,RS0ISS*,qAR,VE2GQF-2:!4245.95N/07847.63W-Home of the Buffalo Bills FN02 VIA ISS
12:01:16:18 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,KB3AWQ-10:'dGRl -/]
12:01:16:25 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,VE2GQF-2:`t] l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
12:01:16:52 : VA3RU]CQ,RS0ISS*,qAO,W1EME-6:TXing from the ON/NY Boarder on the St Lawrance River
12:01:17:32 : VA3RU]CQ,RS0ISS*,qAR,KB3AWQ-10:TXing from the ON/NY Boarder on the St Lawrance River
12:01:18:12 : VA3RU]CQ,RS0ISS*,qAO,W4TBD-10:TXing from the ON/NY Boarder on the St Lawrance River
12:01:18:19 : RS0ISS]0P0PS6,APRSAT,qAR,KD8THX-6:'v& l SI]ARISS-International Space Station=
12:01:18:20 : W4TBD-6]CQ,RS0ISS*,qAR,KB3AWQ-10:=3726.45N/07741.04W- IGate 73 W4TBD
12:01:18:52 : VA3RU]CQ,RS0ISS*,qAR,KD8THX-6:TXing from the ON/NY Boarder on the St Lawrance River
12:01:19:26 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,N0JD-10:`t] l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
12:01:19:47 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAR,KD8THX-6:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR635 10W M2 EB {UISS54}
12:01:20:36 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,KD0KZE:`t] l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
12:01:21:10 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,K0XMG-10:`t] l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
12:01:21:16 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,K0XMG-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR635 10W M2 EB {UISS54}
12:01:21:19 : RS0ISS]0P0PS6,APRSAT,qAO,N0JD-10:'v& l SI]ARISS-International Space Station=
12:01:21:45 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,K7MT-6:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
12:01:22:59 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAR,WA7DRE-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR635 10W M2 EB {UISS54}
12:01:23:17 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10::BLNQSL1/1:AI6MC-9,AG7OO-9,W7DQL-7{UISS54}
12:01:23:35 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
12:01:24:17 : W7DQL-7]T6RUTX,RS0ISS*,qAR,WA7DRE-10:`*Ybl G-/`"@_}_0
12:01:24:19 : RS0ISS]0P0PS7,APRSAT,qAR,K7MT-6:'v&l SI]ARISS-International Space Station=
12:01:24:26 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10::AG7OO-9 :HELLO DE CHRISTY 73 DM14
12:01:26:03 : AI6MC-9]S9QRXS,RS0ISS*,qAR,KO6KL-10:`0Vsl S\]"=[}73 de Grass Valley CM99=
12:01:27:01 : AG7OO-9]TWPSWS,RS0ISS*,RS0ISS,qAR,KO6KL-10:`2Ovl!L]/`"48}73 de Kevin_%
12:01:53:59 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
12:01:54:21 : RS0ISS]0P0PS8,APRSAT,qAR,VK5ATN-3:'v& l SI]ARISS-International Space Station=
12:01:54:59 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:01:55:01 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
12:01:57:19 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:01:57:21 : RS0ISS]0P0PS8,APRSAT,qAR,VK5ATN-3:'v& l SI]ARISS-International Space Station=
12:01:59:08 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:01:59:10 : VK5NTF-4]APOTU0,RS0ISS*,SGATE,WIDE2-2,qAR,VK5ATN-3:!/_eP^qLa3- st
12:02:00:20 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
12:02:00:22 : RS0ISS]0P0PS8,APRSAT,qAR,VK5ATN-3:'v& l SI]ARISS-International Space Station=
12:02:36:24 : RS0ISS]0P0PS7,APRSAT,qAO,DL2KN-2:'v& l SI]ARISS-International Space Station=
12:02:39:24 : RS0ISS]0P0PS7,APRSAT,qAU,HB3YGP-2:'v& l SI]ARISS-International Space Station=
12:02:39:52 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,F4GUK-1:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
12:02:40:53 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,SDRPT:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
12:02:41:02 : EA4GII-9]SX5SSV,RS0ISS*,WIDE1-1,qAR,F4GUK-1:'|V}l K\]
12:02:41:25 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,SDRPT:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
12:02:42:25 : RS0ISS]0P0PS7,APRSAT,qAO,EA2EUS-15:'v& l SI]ARISS-International Space Station=
12:02:42:27 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,EA2EUS-15:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
12:02:43:27 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,F4GUK-1:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
12:02:45:09 : G4XNA]APRSAT,RS0ISS*,DP0SNX,WIDE2-1,qAR,MB7UE:=5045.77N/00133.26W-IO90FS Lymington 73'
12:02:45:25 : RS0ISS]0P0PS7,APRSAT,qAO,ON4JES-12:'v& l SI]ARISS-International Space Station=
12:02:48:25 : RS0ISS]0P0PS7,APRSAT,qAR,CU2ZG-1:'v& l SI]ARISS-International Space Station=
12:02:51:25 : RS0ISS]0P0PS7,APRSAT,qAR,VE2GQF-2:'v& l SI]ARISS-International Space Station=
12:02:51:26 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,VE2GQF-2:'dGRl -/]
12:02:52:19 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAR,VE2GQF-2::RS0ISS :HEARD EN81 73{14
12:02:52:45 : KC8LGJ-9]TRPP2P,RS0ISS*,SGATE,WIDE2-2,qAR,VE2GQF-2:`oBLl!k/`"5{}HELLO via ISS FROM EN81EX_%
12:02:52:58 : WV8T]CQ,RS0ISS*,qAR,KB3AWQ-10:CQ de WV8T EM98
12:02:53:05 : KH2PM]SUSS9P,RS0ISS*,qAR,VE2GQF-2:'jQ l -/]=
12:02:53:07 : KC8LGJ-9]TRPP2P,RS0ISS*,SGATE,WIDE2-2,qAR,KB3AWQ-10:`oBLl"!k/`"6$}HELLO via ISS FROM EN81EX_%
12:02:53:10 : KH2PM]SUSS9P,RS0ISS*,qAR,KB3AWQ-10:'jQ l -/]TM-D710G=
12:02:53:34 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,VE2GQF-2:`t] l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
12:02:53:47 : WV8T]CQ,RS0ISS*,qAR,KD8THX-6:CQ de WV8T EM98
12:02:53:52 : KC8LGJ-9]TRPP2P,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10:`oBKl""k/`"6$}HELLO via ISS FROM EN81EX_%
12:02:54:04 : VA3RU]CQ,RS0ISS*,qAO,W4TBD-10:TXing from the ON/NY Boarder on the St Lawrance River
12:02:54:25 : RS0ISS]0P0PS8,APRSAT,qAR,KB3AWQ-14:'v& l SI]ARISS-International Space Station=
12:02:54:32 : WV8T]CQ,RS0ISS*,qAO,W4TBD-10:CQ de WV8T EM98
12:02:54:33 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10::RS0ISS :HEARD EN81 73{14
12:02:54:36 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10::KC5ILO-10:HEARD EN81 73{13
12:02:54:39 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,W4TBD-10::K7MT-6 :HEARD EN81 73{12
12:02:54:44 : VA3RU]CQ,RS0ISS*,qAO,N0JD-10:TXing from the ON/NY Boarder on the St Lawrance River
12:02:54:55 : WV8T]APY400,RS0ISS*,qAR,KB3AWQ-10:=3818.65N/08049.62W-WV8T, Ron, Summersville, WV EM98
12:02:55:13 : KG8CW]BEACON,RS0ISS*,qAO,W4TBD-10:=4437.21N/08556.50W-Hello from Nothern Mich EN74
12:02:55:24 : VA3RU]CQ,RS0ISS*,qAO,N0JD-10:TXing from the ON/NY Boarder on the St Lawrance River
12:02:55:29 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,KD8THX-6:'dGRl -/]
12:02:55:46 : KC8LGJ-9]APY400,RS0ISS*,SGATE,qAO,KD0KZE::KC5ILO-10:HEARD EN81 73{13
12:02:55:50 : KC8LGJ-9]APY400,RS0ISS*,SGATE,WIDE2-2,qAO,N0JD-10::K7MT-6 :HEARD EN81 73{12
12:02:56:04 : VA3RU]CQ,RS0ISS*,qAO,N0JD-10:TXing from the ON/NY Boarder on the St Lawrance River
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 2025-06-22 18:11:57 UTC