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)
SP3KON-9
*
 52.44383 16.946 01:20:36:13
W7DQL-7
*
.. 17:21:36:12
K7MT-6
*
.. 17:21:36:12
EA6XQ-15
*
 39.31783 2.99483 18:11:02:14
RS0ISS
*
.. 18:11:05:53
K1WY
*
 41.76233 -72.72567 18:11:13:23
AB1AU-6
*
.. 18:11:14:09
WD8ED
*
.. 18:11:15:31
KC2DVD-4
*
.. 18:11:16:34
KW4WZ-1 ... 18:11:17:39
KG8CW
*
.. 18:11:17:49
KB9VIC-9
*
.. 18:11:17:58
AI4LL
*
.. 18:11:18:55
KD0KZE
*
 45.14817 -93.15733 18:11:19:47
N0TMH-9
*
 39.27467 -94.56583 18:11:20:22
KC5ILO-10
*
 33.588 -95.066 18:11:21:27
W7GEZ
*
 32.23 -110.81833 18:11:22:01
WA7DRE-10
*
 47.68583 -117.458 18:11:22:06
AE6LJ
*
 40.12883 -123.9025 18:11:23:11
VK3KAW-10
*
.. 18:11:53:54
IK6GZM
*
.. 18:12:34:14
SV2CPH-4
*
.. 18:12:34:19
SV2CPH
*
 40.30267 21.79017 18:12:34:23
9H1FF
*
.. 18:12:35:11
IK1COA-15
*
.. 18:12:36:46
ON4BN
*
.. 18:12:37:15
SV2CPH-1
*
 40.30267 21.79017 18:12:37:20
PD5RT
*
.. 18:12:39:08
G4DCQ-2
*
.. 18:12:41:22
G0GTV-7
*
.. 18:12:41:33
G0RTM
*
.. 18:12:42:17
N1NCB-1
*
.. 18:12:51:18
KC3TBC
*
 39.1285 -77.24233 18:12:51:37
K8OE
*
 43.60767 -85.29083 18:12:54:51
K5KVN-1
*
.. 18:12:57:01
W9QO
*
.. 18:12:58:09
KB6LTY-3
*
.. 18:13:01:01
KF0BMD-11
*
.. 18:13:01:54
KJ7LVZ ... 18:13:03:34
SQ3KAR-1
*
 51.64233 17.86717 18:14:10:30
DL3NGN
*
.. 18:14:10:50
OM4ATC
*
.. 18:14:11:14
PD2CH-7
*
 51.44468 3.56781 18:14:14:24
IW1QDZ-7
*
.. 18:14:14:48
DH4DAN
*
 51.56767 7.30167 18:14:16:03
OE6PWE
*
.. 18:14:17:00
F4IML
*
.. 18:14:17:19
G6UQZ-1
*
.. 18:14:19:17
KB1CRN
*
 41.4435 -72.12217 18:14:29:13
KB1DGY
*
.. 18:14:29:19
KB2M-4
*
 29.59117 -81.20633 18:14:29:50
N1RCN
*
.. 18:14:30:32
KT4TV
*
.. 18:14:30:40
KO4SAD
*
 33.46517 -82.605 18:14:31:43
KA8YES-6
*
 40.36683 -80.53867 18:14:32:34
AE0CJ-1
*
 38.703 -90.61667 18:14:33:24
XE3JCL-9
*
.. 18:14:35:45
VK3KAW-4 ... 18:15:12:45
VU2NXG
*
 8.89083 76.62167 18:15:30:35
UR5GPN
*
 46.72417 32.28833 18:15:46:14
IV3DXW
*
.. 18:15:46:44
S51HF
*
 46.43167 15.61 18:15:48:15
HB9PVI-14
*
.. 18:15:48:35
F1IQH
*
 47.0205 5.42367 18:15:49:09
SQ3RAX-6
*
.. 18:15:50:33
DF6JY
*
.. 18:15:51:05
SA0BSV
*
 59.0575 17.955 18:15:52:25
HS6KLJ-1
*
 17.26067 99.91133 18:17:05:15
HS6KLJ-5
*
.. 18:17:05:24
HS6KLJ-8
*
 14.12282 100.58192 18:17:05:43
HS6KLJ-4
*
.. 18:17:06:16
HS6KLJ-7 . 14.06567 100.5885 18:17:06:34
HS6KLJ-12
*
.. 18:17:08:16
HS6KLJ-13
*
 13.543 100.62717 18:17:08:57
E22ZMG-2
*
 16.7435 98.81433 18:17:09:42
R3KLI-7 ... 18:17:23:38
DC1IK-8
*
.. 18:17:26:52
OE5RPP
*
 47.9395 13.48233 18:17:27:26
EA3DNC
*
.. 18:17:27:28
PD2JD
*
 51.839 4.14183 18:17:29:09
Click on a callsign to see a detailed map.

Recent activity

01:20:36:13 : SP3KON-9]APDR17,RS0ISS*,WIDE3-1,WIDE2-1,qAR,SP3GW-10:=5226.38N/01702.61E]191/006/439.200MHz/A=000419 Konrad
17:21:36:12 : W7DQL-7]T6RUTW,RS0ISS*,qAR,KO6KL-10:`*Ybl!k-/`"A(}_0
17:21:36:12 : K7MT-6]APRS,RS0ISS*,qAR,KO6KL-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
18:11:02:14 : EA6XQ-15]CQ,RS0ISS*,qAR,CU2ZG-1:=/:Y@[O8&6` BCQ ISS {UISS54}
18:11:05:53 : RS0ISS]0P0PS5,APRSAT,qAO,EA1FAQ-1:'v&l SI]ARISS-International Space Station=
18:11:11:53 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
18:11:13:23 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,VE2GQF-2:'dGRl -/]
18:11:14:09 : AB1AU-6]CQ,RS0ISS*,qAR,VE2GQF-2:=4433.47N/06938.36W`73' Via Satellite {UISS54}
18:11:14:53 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
18:11:15:31 : WD8ED]CQ,RS0ISS*,qAR,VE2GQF-2:WD8ED - Hello from West Branch, Mi
18:11:15:39 : AB1AU-6]CQ,RS0ISS*,qAR,KB3AWQ-10:=4433.47N/06938.36W`73' Via Satellite {UISS54}
18:11:16:34 : KC2DVD-4]TPUV4Q,RS0ISS*,WIDE2-1,qAR,VE2GQF-2:`f^kl M/"3r}Hello from NJ
18:11:17:09 : AB1AU-6]CQ,RS0ISS*,qAR,VE2GQF-2:=4433.47N/06938.36W`73' Via Satellite {UISS54}
18:11:17:25 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAO,W4TBD-10:'dGRl -/]K1WY FN31ps
18:11:17:39 : KW4WZ-1]S9PX4Q,RS0ISS*,qAR,KB3AWQ-10:`j*zl#[/]&
18:11:17:49 : KG8CW]BEACON,RS0ISS*,qAO,W4TBD-10:=4437.21N/08556.50W-Hello from Nothern Mich EN74
18:11:17:54 : RS0ISS]0P0PS6,APRSAT,qAR,KD8THX-6:'v&l SI]ARISS-International Space Station=
18:11:17:58 : KB9VIC-9]APY400,RS0ISS*,WIDE2-1,qAO,W4TBD-10::KG8CW :GREETING VIA ISS THNK FOR CONTACT NAME HR VIC EM58 OLNEY IL 7{89
18:11:18:18 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,W4TBD-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
18:11:18:20 : WD8ED]CQ,RS0ISS*,qAO,W4TBD-10:=4411.14N\08404.35WSEN74XE {UISS54}
18:11:18:31 : WD8ED]CQ,RS0ISS*,qAR,KD8THX-6:WD8ED - Hello from West Branch, Mi
18:11:18:55 : AI4LL]CQ,RS0ISS*,qAO,AE0CJ-1:CQ DE AI4LL EM97XA
18:11:18:57 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,KD0KZE:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
18:11:19:27 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAO,KD0KZE:'dGRl -/]
18:11:19:44 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,KD0KZE:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
18:11:19:47 : KD0KZE]TUPX8Y,RS0ISS*,qAR,KB3AWQ-10:`yaHl -/ CQ via ISS de Circle Pines MN EN35
18:11:20:08 : WD8ED]CQ,RS0ISS*,qAO,N6BA-10:WD8ED - Hello from West Branch, Mi
18:11:20:22 : N0TMH-9]SYQV4X,RS0ISS*,qAO,N6BA-10:`z={l!`/`"7/}Greetings from EM29, Kansas City via Satellite_1
18:11:20:54 : RS0ISS]0P0PS6,APRSAT,qAO,N6BA-10:'v&l SI]ARISS-International Space Station=
18:11:21:18 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,N6BA-10::BLNQSL1/1:W7DQL-7,W7GEZ,KB9VIC-9,WA7DRE-10,KC5ILO-10{UISS54}
18:11:21:27 : KC5ILO-10]3S3U2X,RS0ISS*,qAO,N6BA-10:`{[|l ]/]"5B}=
18:11:21:39 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,N7NMD-5:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
18:11:22:01 : W7GEZ]SRQSWZ,RS0ISS*,WIDE2-1,qAR,WA7DRE-10:`&M&l!}-/`"[t}Greetings from the Old Pueblo_4
18:11:22:06 : WA7DRE-10]APMI06,RS0ISS*,qAR,K7MT-6:@4741.15N/11727.48W` WA Digital Radio Enthusiasts sat-gate http://wa7dre.org/digipeater
18:11:22:07 : WA7DRE-10]APMI06,RS0ISS*,qAO,N6BA-10:@111550z4741.15N/11727.48W` WA Digital Radio Enthusiasts sat-gate http://wa7dre.org/digipeater
18:11:22:28 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,N6BA-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
18:11:22:50 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,WA7DRE-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
18:11:23:11 : AE6LJ]CQ,RS0ISS*,qAR,KC0OOO-6:=4007.73N/12354.15W-Lamar in Briceland, CA
18:11:23:54 : RS0ISS]0P0PS7,APRSAT,qAR,N6DAN-1:'v&l SI]ARISS-International Space Station=
18:11:23:55 : W7GEZ]SRQSWZ,RS0ISS*,WIDE2-1,qAR,N6DAN-1:`&M&l!O-/`"[s}Greetings from the Old Pueblo_4
18:11:24:04 : K7MT-6]APRS,RS0ISS*,qAR,N6DAN-1:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
18:11:24:07 : W7DQL-7]T6RUTW,RS0ISS*,qAR,N6DAN-1:`*Ybl!k-/`"A(}_0
18:11:26:45 : AE6LJ]CQ,RS0ISS*,qAR,WA7DRE-10:=4007.73N/12354.15W-Lamar in Briceland, CA
18:11:26:54 : RS0ISS]0P0PS6,APRSAT,qAR,WA7DRE-10:'v&l SI]ARISS-International Space Station=
18:11:53:54 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
18:11:53:56 : RS0ISS]0P0PS5,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
18:11:56:55 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
18:11:56:56 : RS0ISS]0P0PS6,APRSAT,qAR,VK5ATN-2:'v&l SI]ARISS-International Space Station=
18:11:59:25 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
18:11:59:57 : RS0ISS]0P0PS6,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
18:12:20:58 : RS0ISS]0P0PS6,APRSAT,qAR,ZU6KEA-1:'v&l SI]ARISS-International Space Station=
18:12:34:14 : IK6GZM]CQ,RS0ISS*,qAO,IS0XDA-12::BLNQSL2/2:IW0HAC{UISS54}
18:12:34:19 : SV2CPH-4]APOTU0,RS0ISS*,qAO,IS0XDA-12:!4018.16N/02147.41Er 13.3V 19C TLM KN00VH
18:12:34:23 : SV2CPH]TPQX16,RS0ISS*,qAO,SV3SMG-5:`1KEl y/`_"
18:12:34:25 : IK6GZM]CQ,RS0ISS*,qAO,DL2KN-2:CQ de IK6GZM JN62rv - ik6gzm@alice.it
18:12:34:55 : IK6GZM]IW0HAC,RS0ISS*,qAO,SV3SMG-5::IW0HAC :599 JN62rv. QSL?
18:12:34:59 : SV2CPH]TPQX16,RS0ISS*,qAO,DL2KN-2:`1KEl y/`efarmogigr@hotmail.com_"
18:12:35:11 : 9H1FF]APRS,RS0ISS*,qAO,EA1FAQ-1:=/[@16R-]&/ B
18:12:35:36 : SV2CPH]TPQX16,RS0ISS*,qAO,EA1FAQ-1:`1KEl y/`_"
18:12:35:49 : IK6GZM]IW0HAC,RS0ISS*,qAO,IS0XDA-12::IW0HAC :599 JN62rv. QSL?
18:12:35:55 : SV2CPH-4]APOTU0,RS0ISS*,qAO,EA1FAQ-1:!4018.16N/02147.41Er 13.2V 17C TLM KN00VH
18:12:35:59 : RS0ISS]0P0PS6,APRSAT,qAO,EA1FAQ-1:'v&l SI]ARISS-International Space Station=
18:12:36:18 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10:=/[@16R-]&/ B
18:12:36:27 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10::BLNQSL2/2:IW0HAC
18:12:36:28 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10::BLNQSL1/2:IK6GZM,IK1COA-15,PD5RT,EA6XQ-15,SV2CPH-4,SV2CPH,SV2CPH-1,ON4BN,
18:12:36:39 : EA6XQ-15]CQ,RS0ISS*,qAO,EA1FAQ-1:=/:Y@[O8&6` BCQ ISS {UISS54}
18:12:36:41 : IK6GZM]IW0HAC,RS0ISS*,qAO,DG8JT-2::IW0HAC :599 JN62rv. QSL?
18:12:36:46 : IK1COA-15]T4RQU6,RS0ISS*,qAO,EA1FAQ-1:')Gl K\]73 DE IK1COA =
18:12:36:50 : 9H1FF]APRS,RS0ISS*,qAO,DG8JT-2::IK6GZM :msg rcvd tnx 73 Luca
18:12:37:11 : IK6GZM]CQ,RS0ISS*,qAO,DB0NU-10:CQ de IK6GZM JN62rv - ik6gzm@alice.it
18:12:37:13 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10::IK6GZM : Luca
18:12:37:15 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,DO6DD-10:=5104.08N/00522.49Er73' Via Satellite de Jurgen
18:12:37:20 : SV2CPH-1]TPQX16,RS0ISS*,qAO,DB0NU-10:'1KEl -/]efarmogigr@hotmail.com=
18:12:37:23 : SV2CPH]TPQX16,RS0ISS*,qAO,OE3MUC-15:`1KEl y/`efarmogigr@hotmail.com_"
18:12:37:36 : IK1COA-15]T4RQU6,RS0ISS*,qAO,DK3RE:')Gl K\]73 DE IK1COA =
18:12:37:51 : SV2CPH]TPQX16,RS0ISS*,qAO,EA1FAQ-1:`1KEl y/`_"
18:12:37:53 : IK6GZM]9H1FF,RS0ISS*,qAO,IS0XDA-12::9H1FF :Ciao Fred, 73 de Luca in JN62
18:12:37:56 : 9H1FF]APRS,RS0ISS*,qAO,SV3SMG-5:Greetings to all from Malta
18:12:38:07 : SV2CPH-4]APOTU0,RS0ISS*,qAO,EA1FAQ-1:!4018.16N/02147.41Er 13.3V 16C TLM KN00VH
18:12:38:11 : 9H1FF]APRS,RS0ISS*,qAR,MB7UE::IK6GZM :Greetings from Malta de Fred
18:12:38:26 : IK6GZM]CQ,RS0ISS*,qAO,DB0NU-10:CQ de IK6GZM JN62rv - ik6gzm@alice.it
18:12:38:35 : EA6XQ-15]CQ,RS0ISS*,qAO,DB0NU-10:=/:Y@[O8&6` BCQ ISS {UISS54}
18:12:38:36 : 9H1FF]APRS,RS0ISS*,qAO,DB0NU-10:=/[@16R-]&/ B
18:12:38:45 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,MB7UE:=5104.08N/00522.49Er73' Via Satellite de Jurgen
18:12:38:48 : IK6GZM]9H1FF,RS0ISS*,qAR,MB7UE::9H1FF :Ciao Fred, 73 de Luca in JN62
18:12:38:56 : 9H1FF]APRS,RS0ISS*,qAR,MB7UE::BLNQSL1/1:IK6GZM,IK1COA-15,PD5RT
18:12:38:59 : RS0ISS]0P0PS5,APRSAT,qAO,OE3MUC-15:'v&l SI]ARISS-International Space Station=
18:12:39:08 : PD5RT]5R0WU9,RS0ISS*,WIDE2-1,qAU,OE5MMP-10:'|(Ql -/]APRS Zutphen=
18:12:39:26 : 9H1FF]APRS,RS0ISS*,qAO,DO6DD-10::IK6GZM :Greetings from Malta de Fred
18:12:39:29 : IK1COA-15]T4RQU6,RS0ISS*,qAO,EA2EUS-15:')Gl K\]73 DE IK1COA =
18:12:39:44 : IK6GZM]CQ,RS0ISS*,qAO,DC1SHM-10:CQ de IK6GZM JN62rv - ik6gzm@alice.it
18:12:39:47 : 9H1FF]APRS,RS0ISS*,qAR,MB7UE:=/[@16R-]&/ B
18:12:40:07 : IK1COA-15]T4RQU6,RS0ISS*,qAO,DB0ADS:')Gl K\]73 DE IK1COA =
18:12:40:18 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,MB7UE:=5104.08N/00522.49Er73' Via Satellite de Jurgen
18:12:40:43 : PD5RT]5R0WU9,RS0ISS*,WIDE2-1,qAU,DL9OBG-11:'|(Ql -/]APRS Zutphen=
18:12:40:49 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,DB0ADS:=5104.08N/00522.49Er73' Via Satellite de Jurgen
18:12:41:22 : G4DCQ-2]CQ,RS0ISS*,qAO,DB0NU-10:=5255.05N/00119.89Ey..JO02QV...{UZ7HO Sound Modems}
18:12:41:28 : G4DCQ-2]CQ,RS0ISS*,qAO,DB0NU-10:Nigel G4DCQ in Overstrand JO02QV, IC-910HX to 4 EL Tonna: Port 1
18:12:41:33 : G0GTV-7]APAT81,RS0ISS*,WIDE2-1,qAO,DB0NU-10::G0GTV-7 :CQ all Steve in IO93SF near Lincoln pse QSL?
18:12:41:42 : PD5RT]5R0WU9,RS0ISS*,WIDE2-1,qAO,DL1NUX-1:'|(Ql -/]APRS Zutphen=

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 2025-04-30 03:12:35 UTC