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)
W7DQL-7
*
.. 10:10:42:27
K7MT-6
*
.. 10:10:42:27
EA6XQ-15
*
.. 11:00:08:29
RS0ISS
*
.. 11:00:12:08
K1WY
*
 41.76233 -72.72567 11:00:19:38
AB1AU-6
*
.. 11:00:20:24
WD8ED
*
.. 11:00:21:46
KC2DVD-4
*
.. 11:00:22:49
KW4WZ-1 ... 11:00:23:54
KG8CW
*
.. 11:00:24:04
KB9VIC-9
*
.. 11:00:24:13
AI4LL
*
.. 11:00:25:10
KD0KZE
*
 45.14817 -93.15733 11:00:26:02
N0TMH-9
*
 37.76817 -94.00667 11:00:26:37
KC5ILO-10
*
 33.588 -95.066 11:00:27:42
W7GEZ
*
 32.23 -110.81833 11:00:28:16
WA7DRE-10
*
 47.68583 -117.458 11:00:28:21
AE6LJ
*
 40.12883 -123.9025 11:00:29:26
VK3KAW-10
*
.. 11:01:00:09
IK6GZM
*
.. 11:01:40:29
SV2CPH-4
*
.. 11:01:40:34
SV2CPH
*
 40.30267 21.79017 11:01:40:38
9H1FF
*
.. 11:01:41:26
IK1COA-15
*
.. 11:01:43:01
ON4BN
*
.. 11:01:43:30
SV2CPH-1
*
.. 11:01:43:35
PD5RT
*
.. 11:01:45:23
G4DCQ-2
*
.. 11:01:47:37
G0GTV-7
*
.. 11:01:47:48
G0RTM
*
.. 11:01:48:32
N1NCB-1
*
.. 11:01:57:33
KC3TBC
*
 39.1285 -77.24233 11:01:57:52
K8OE
*
 43.60767 -85.29083 11:02:01:06
K5KVN-1
*
.. 11:02:03:16
W9QO
*
.. 11:02:04:24
KB6LTY-3
*
 34.495 -117.205 11:02:07:16
KF0BMD-11
*
.. 11:02:08:09
KJ7LVZ ... 11:02:09:49
SQ3KAR-1
*
 51.64233 17.86717 11:03:16:45
DL3NGN
*
.. 11:03:17:05
OM4ATC
*
.. 11:03:17:29
PD2CH-7
*
 51.36394 4.2226 11:03:20:39
IW1QDZ-7
*
.. 11:03:21:03
DH4DAN
*
 51.5575 7.28833 11:03:22:18
OE6PWE
*
.. 11:03:23:15
F4IML
*
.. 11:03:23:34
G6UQZ-1
*
.. 11:03:25:32
KB1CRN
*
 41.53117 -72.09083 11:03:35:28
KB1DGY
*
.. 11:03:35:34
KB2M-4
*
.. 11:03:36:05
N1RCN
*
.. 11:03:36:47
KT4TV
*
.. 11:03:36:55
KO4SAD
*
 33.46517 -82.605 11:03:37:58
KA8YES-6
*
 40.36683 -80.53867 11:03:38:49
AE0CJ-1
*
 38.703 -90.61667 11:03:39:39
XE3JCL-9
*
.. 11:03:42:00
VK3KAW-4 . -36.35933 147.12166 11:04:19:00
VU2NXG
*
 8.8785 76.6255 11:04:36:50
UR5GPN
*
.. 11:04:52:29
IV3DXW
*
 45.68067 13.3945 11:04:52:59
S51HF
*
.. 11:04:54:30
HB9PVI-14
*
 47.07033 7.53867 11:04:54:50
F1IQH
*
 47.0205 5.42367 11:04:55:24
SQ3RAX-6
*
.. 11:04:56:48
DF6JY
*
.. 11:04:57:20
SA0BSV
*
.. 11:04:58:40
HS6KLJ-1
*
 17.26067 99.91133 11:06:11:30
HS6KLJ-5
*
.. 11:06:11:39
HS6KLJ-8
*
 13.53307 100.62717 11:06:11:58
HS6KLJ-4
*
.. 11:06:12:31
HS6KLJ-7 . 13.79267 100.41 11:06:12:49
HS6KLJ-12
*
 13.533 100.62717 11:06:14:31
HS6KLJ-13
*
 13.543 100.62717 11:06:15:12
E22ZMG-2
*
 16.7435 98.81433 11:06:15:57
R3KLI-7 ... 11:06:29:53
DC1IK-8
*
.. 11:06:33:07
OE5RPP
*
 47.9395 13.48233 11:06:33:41
EA3DNC
*
.. 11:06:33:43
PD2JD
*
 51.839 4.14183 11:06:35:24
IK5ZVE-7
*
 43.83883 10.48083 11:06:35:47
Click on a callsign to see a detailed map.

Recent activity

10:10:42:27 : W7DQL-7]T6RUTW,RS0ISS*,qAR,KO6KL-10:`*Ybl!k-/`"A(}_0
10:10:42:27 : K7MT-6]APRS,RS0ISS*,qAR,KO6KL-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
11:00:08:29 : EA6XQ-15]CQ,RS0ISS*,qAR,CU2ZG-1:=/:Y@[O8&6` BCQ ISS {UISS54}
11:00:12:08 : RS0ISS]0P0PS5,APRSAT,qAO,EA1FAQ-1:'v&l SI]ARISS-International Space Station=
11:00:18:08 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
11:00:19:38 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,VE2GQF-2:'dGRl -/]
11:00:20:24 : AB1AU-6]CQ,RS0ISS*,qAR,VE2GQF-2:=4433.47N/06938.36W`73' Via Satellite {UISS54}
11:00:21:08 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
11:00:21:46 : WD8ED]CQ,RS0ISS*,qAR,VE2GQF-2:WD8ED - Hello from West Branch, Mi
11:00:21:54 : AB1AU-6]CQ,RS0ISS*,qAR,KB3AWQ-10:=4433.47N/06938.36W`73' Via Satellite {UISS54}
11:00:22:49 : KC2DVD-4]TPUV4Q,RS0ISS*,WIDE2-1,qAR,VE2GQF-2:`f^kl M/"3r}Hello from NJ
11:00:23:24 : AB1AU-6]CQ,RS0ISS*,qAR,VE2GQF-2:=4433.47N/06938.36W`73' Via Satellite {UISS54}
11:00:23:40 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAO,W4TBD-10:'dGRl -/]K1WY FN31ps
11:00:23:54 : KW4WZ-1]S9PX4Q,RS0ISS*,qAR,KB3AWQ-10:`j*zl#[/]&
11:00:24:04 : KG8CW]BEACON,RS0ISS*,qAO,W4TBD-10:=4437.21N/08556.50W-Hello from Nothern Mich EN74
11:00:24:09 : RS0ISS]0P0PS6,APRSAT,qAR,KD8THX-6:'v&l SI]ARISS-International Space Station=
11:00:24:13 : KB9VIC-9]APY400,RS0ISS*,WIDE2-1,qAO,W4TBD-10::KG8CW :GREETING VIA ISS THNK FOR CONTACT NAME HR VIC EM58 OLNEY IL 7{89
11:00:24:33 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,W4TBD-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
11:00:24:35 : WD8ED]CQ,RS0ISS*,qAO,W4TBD-10:=4411.14N\08404.35WSEN74XE {UISS54}
11:00:24:46 : WD8ED]CQ,RS0ISS*,qAR,KD8THX-6:WD8ED - Hello from West Branch, Mi
11:00:25:10 : AI4LL]CQ,RS0ISS*,qAO,AE0CJ-1:CQ DE AI4LL EM97XA
11:00:25:12 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,KD0KZE:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
11:00:25:42 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAO,KD0KZE:'dGRl -/]
11:00:25:59 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,KD0KZE:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
11:00:26:02 : KD0KZE]TUPX8Y,RS0ISS*,qAR,KB3AWQ-10:`yaHl -/ CQ via ISS de Circle Pines MN EN35
11:00:26:23 : WD8ED]CQ,RS0ISS*,qAO,N6BA-10:WD8ED - Hello from West Branch, Mi
11:00:26:37 : N0TMH-9]SYQV4X,RS0ISS*,qAO,N6BA-10:`z={l!`/`"7/}Greetings from EM29, Kansas City via Satellite_1
11:00:27:09 : RS0ISS]0P0PS6,APRSAT,qAO,N6BA-10:'v&l SI]ARISS-International Space Station=
11:00:27:33 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,N6BA-10::BLNQSL1/1:W7DQL-7,W7GEZ,KB9VIC-9,WA7DRE-10,KC5ILO-10{UISS54}
11:00:27:42 : KC5ILO-10]3S3U2X,RS0ISS*,qAO,N6BA-10:`{[|l ]/]"5B}=
11:00:27:54 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAO,N7NMD-5:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
11:00:28:16 : W7GEZ]SRQSWZ,RS0ISS*,WIDE2-1,qAR,WA7DRE-10:`&M&l!}-/`"[t}Greetings from the Old Pueblo_4
11:00:28:21 : WA7DRE-10]APMI06,RS0ISS*,qAR,K7MT-6:@4741.15N/11727.48W` WA Digital Radio Enthusiasts sat-gate http://wa7dre.org/digipeater
11:00:28:22 : WA7DRE-10]APMI06,RS0ISS*,qAO,N6BA-10:@111550z4741.15N/11727.48W` WA Digital Radio Enthusiasts sat-gate http://wa7dre.org/digipeater
11:00:28:43 : K7MT-6]APRS,RS0ISS*,DP0SNX,qAO,N6BA-10:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
11:00:29:05 : KB9VIC-9]DJ4TLZ,RS0ISS*,WIDE2-1,qAR,WA7DRE-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
11:00:29:26 : AE6LJ]CQ,RS0ISS*,qAR,KC0OOO-6:=4007.73N/12354.15W-Lamar in Briceland, CA
11:00:30:09 : RS0ISS]0P0PS7,APRSAT,qAR,N6DAN-1:'v&l SI]ARISS-International Space Station=
11:00:30:10 : W7GEZ]SRQSWZ,RS0ISS*,WIDE2-1,qAR,N6DAN-1:`&M&l!O-/`"[s}Greetings from the Old Pueblo_4
11:00:30:19 : K7MT-6]APRS,RS0ISS*,qAR,N6DAN-1:=4638.45N/11157.30W`SGATE HELENA MT DN46 DR735 10W M2 EB {UISS54}
11:00:30:22 : W7DQL-7]T6RUTW,RS0ISS*,qAR,N6DAN-1:`*Ybl!k-/`"A(}_0
11:00:33:00 : AE6LJ]CQ,RS0ISS*,qAR,WA7DRE-10:=4007.73N/12354.15W-Lamar in Briceland, CA
11:00:33:09 : RS0ISS]0P0PS6,APRSAT,qAR,WA7DRE-10:'v&l SI]ARISS-International Space Station=
11:01:00:09 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
11:01:00:11 : RS0ISS]0P0PS5,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
11:01:03:10 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
11:01:03:11 : RS0ISS]0P0PS6,APRSAT,qAR,VK5ATN-2:'v&l SI]ARISS-International Space Station=
11:01:05:40 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:=3621.56S/14707.30E`..
11:01:06:12 : RS0ISS]0P0PS6,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
11:01:27:13 : RS0ISS]0P0PS6,APRSAT,qAR,ZU6KEA-1:'v&l SI]ARISS-International Space Station=
11:01:40:29 : IK6GZM]CQ,RS0ISS*,qAO,IS0XDA-12::BLNQSL2/2:IW0HAC{UISS54}
11:01:40:34 : SV2CPH-4]APOTU0,RS0ISS*,qAO,IS0XDA-12:!4018.16N/02147.41Er 13.3V 19C TLM KN00VH
11:01:40:38 : SV2CPH]TPQX16,RS0ISS*,qAO,SV3SMG-5:`1KEl y/`_"
11:01:40:40 : IK6GZM]CQ,RS0ISS*,qAO,DL2KN-2:CQ de IK6GZM JN62rv - ik6gzm@alice.it
11:01:41:10 : IK6GZM]IW0HAC,RS0ISS*,qAO,SV3SMG-5::IW0HAC :599 JN62rv. QSL?
11:01:41:14 : SV2CPH]TPQX16,RS0ISS*,qAO,DL2KN-2:`1KEl y/`efarmogigr@hotmail.com_"
11:01:41:26 : 9H1FF]APRS,RS0ISS*,qAO,EA1FAQ-1:=/[@16R-]&/ B
11:01:41:51 : SV2CPH]TPQX16,RS0ISS*,qAO,EA1FAQ-1:`1KEl y/`_"
11:01:42:04 : IK6GZM]IW0HAC,RS0ISS*,qAO,IS0XDA-12::IW0HAC :599 JN62rv. QSL?
11:01:42:10 : SV2CPH-4]APOTU0,RS0ISS*,qAO,EA1FAQ-1:!4018.16N/02147.41Er 13.2V 17C TLM KN00VH
11:01:42:14 : RS0ISS]0P0PS6,APRSAT,qAO,EA1FAQ-1:'v&l SI]ARISS-International Space Station=
11:01:42:33 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10:=/[@16R-]&/ B
11:01:42:42 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10::BLNQSL2/2:IW0HAC
11:01:42:43 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10::BLNQSL1/2:IK6GZM,IK1COA-15,PD5RT,EA6XQ-15,SV2CPH-4,SV2CPH,SV2CPH-1,ON4BN,
11:01:42:54 : EA6XQ-15]CQ,RS0ISS*,qAO,EA1FAQ-1:=/:Y@[O8&6` BCQ ISS {UISS54}
11:01:42:56 : IK6GZM]IW0HAC,RS0ISS*,qAO,DG8JT-2::IW0HAC :599 JN62rv. QSL?
11:01:43:01 : IK1COA-15]T4RQU6,RS0ISS*,qAO,EA1FAQ-1:')Gl K\]73 DE IK1COA =
11:01:43:05 : 9H1FF]APRS,RS0ISS*,qAO,DG8JT-2::IK6GZM :msg rcvd tnx 73 Luca
11:01:43:26 : IK6GZM]CQ,RS0ISS*,qAO,DB0NU-10:CQ de IK6GZM JN62rv - ik6gzm@alice.it
11:01:43:28 : 9H1FF]APRS,RS0ISS*,qAU,DB0FOR-10::IK6GZM : Luca
11:01:43:30 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,DO6DD-10:=5104.08N/00522.49Er73' Via Satellite de Jurgen
11:01:43:35 : SV2CPH-1]TPQX16,RS0ISS*,qAO,DB0NU-10:'1KEl -/]efarmogigr@hotmail.com=
11:01:43:38 : SV2CPH]TPQX16,RS0ISS*,qAO,OE3MUC-15:`1KEl y/`efarmogigr@hotmail.com_"
11:01:43:51 : IK1COA-15]T4RQU6,RS0ISS*,qAO,DK3RE:')Gl K\]73 DE IK1COA =
11:01:44:06 : SV2CPH]TPQX16,RS0ISS*,qAO,EA1FAQ-1:`1KEl y/`_"
11:01:44:08 : IK6GZM]9H1FF,RS0ISS*,qAO,IS0XDA-12::9H1FF :Ciao Fred, 73 de Luca in JN62
11:01:44:11 : 9H1FF]APRS,RS0ISS*,qAO,SV3SMG-5:Greetings to all from Malta
11:01:44:22 : SV2CPH-4]APOTU0,RS0ISS*,qAO,EA1FAQ-1:!4018.16N/02147.41Er 13.3V 16C TLM KN00VH
11:01:44:26 : 9H1FF]APRS,RS0ISS*,qAR,MB7UE::IK6GZM :Greetings from Malta de Fred
11:01:44:41 : IK6GZM]CQ,RS0ISS*,qAO,DB0NU-10:CQ de IK6GZM JN62rv - ik6gzm@alice.it
11:01:44:50 : EA6XQ-15]CQ,RS0ISS*,qAO,DB0NU-10:=/:Y@[O8&6` BCQ ISS {UISS54}
11:01:44:51 : 9H1FF]APRS,RS0ISS*,qAO,DB0NU-10:=/[@16R-]&/ B
11:01:45:00 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,MB7UE:=5104.08N/00522.49Er73' Via Satellite de Jurgen
11:01:45:03 : IK6GZM]9H1FF,RS0ISS*,qAR,MB7UE::9H1FF :Ciao Fred, 73 de Luca in JN62
11:01:45:11 : 9H1FF]APRS,RS0ISS*,qAR,MB7UE::BLNQSL1/1:IK6GZM,IK1COA-15,PD5RT
11:01:45:14 : RS0ISS]0P0PS5,APRSAT,qAO,OE3MUC-15:'v&l SI]ARISS-International Space Station=
11:01:45:23 : PD5RT]5R0WU9,RS0ISS*,WIDE2-1,qAU,OE5MMP-10:'|(Ql -/]APRS Zutphen=
11:01:45:41 : 9H1FF]APRS,RS0ISS*,qAO,DO6DD-10::IK6GZM :Greetings from Malta de Fred
11:01:45:44 : IK1COA-15]T4RQU6,RS0ISS*,qAO,EA2EUS-15:')Gl K\]73 DE IK1COA =
11:01:45:59 : IK6GZM]CQ,RS0ISS*,qAO,DC1SHM-10:CQ de IK6GZM JN62rv - ik6gzm@alice.it
11:01:46:02 : 9H1FF]APRS,RS0ISS*,qAR,MB7UE:=/[@16R-]&/ B
11:01:46:22 : IK1COA-15]T4RQU6,RS0ISS*,qAO,DB0ADS:')Gl K\]73 DE IK1COA =
11:01:46:33 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,MB7UE:=5104.08N/00522.49Er73' Via Satellite de Jurgen
11:01:46:58 : PD5RT]5R0WU9,RS0ISS*,WIDE2-1,qAU,DL9OBG-11:'|(Ql -/]APRS Zutphen=
11:01:47:04 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,DB0ADS:=5104.08N/00522.49Er73' Via Satellite de Jurgen
11:01:47:37 : G4DCQ-2]CQ,RS0ISS*,qAO,DB0NU-10:=5255.05N/00119.89Ey..JO02QV...{UZ7HO Sound Modems}
11:01:47:43 : G4DCQ-2]CQ,RS0ISS*,qAO,DB0NU-10:Nigel G4DCQ in Overstrand JO02QV, IC-910HX to 4 EL Tonna: Port 1
11:01:47:48 : G0GTV-7]APAT81,RS0ISS*,WIDE2-1,qAO,DB0NU-10::G0GTV-7 :CQ all Steve in IO93SF near Lincoln pse QSL?
11:01:47:57 : PD5RT]5R0WU9,RS0ISS*,WIDE2-1,qAO,DL1NUX-1:'|(Ql -/]APRS Zutphen=
11:01:48:06 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,MB7UE:=5104.08N/00522.49Er73' Via Satellite de Jurgen

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 2025-04-22 16:18:50 UTC