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)
IK8YTA
*
 40.89083 14.205 00:00:53:41
EC5M
*
 38.621 -0.5745 00:00:53:52
RS0ISS
*
 0.00533 0.16667 00:00:53:56
ON4BN
*
 51.068 5.37483 00:00:54:02
F1EZC
*
 45.09167 1.9565 00:00:54:05
EA1CM
*
 43.22417 -7.37167 00:00:54:14
EA2AUK
*
 40.32783 -1.09433 00:00:54:16
EA1FMF-7
*
 41.19167 -5.35417 00:00:54:29
EA4GII-9
*
 38.88933 -6.98283 00:00:54:33
PE1NTN
*
 52.49967 4.82383 00:00:55:26
EA1JAO-6
*
 43.7095 -7.8785 00:00:55:48
ON4MAX
*
 50.2995 5.67017 00:00:55:57
G6UQZ-1
*
 52.07917 0.58233 00:00:56:21
K1WY
*
 41.76233 -72.72567 00:01:06:03
KB9VIC-9
*
 37.735 -88.08333 00:02:44:05
W4TBD-6
*
 37.44083 -77.684 00:02:45:10
N9WWR
*
 42.81733 -87.817 00:02:49:08
KC5ILO-10
*
 33.58783 -95.066 00:02:50:36
VK3KAW-10
*
 -36.35933 147.12167 00:03:24:04
VK5ATN-6 . -34.14182 138.42198 00:03:28:34
VK6CO-2
*
 -31.9 115.94033 00:03:36:44
7Z1SJ . 25.26917 45.87167 00:03:59:15
SQ3KAR-1
*
 51.64233 17.86717 00:04:01:27
SV2CPH-4
*
 40.30267 21.79017 00:04:01:34
SV2CPH
*
 40.30267 21.79017 00:04:01:40
SV2CPH-1
*
 40.30267 21.79017 00:04:01:48
OE6PWE
*
 46.96917 15.59767 00:04:02:36
YO2CMI
*
 45.68583 21.87167 00:04:05:55
9Y4DZ-11
*
.. 00:04:22:12
VK3XCI-6 . -34.19483 142.14532 00:05:02:36
YD9IQX-7
*
 -8.22667 117.72933 00:05:12:15
DY8CPM . 8.45883 123.355 00:05:19:34
E27ASY-3
*
 14.75433 100.733 00:05:20:53
HS6KLJ-4
*
 13.53783 100.20733 00:05:20:55
HS6KLJ-5
*
 13.54583 100.18833 00:05:21:20
HS6PNA-5 . 15.595 100.653 00:05:23:42
HS6KLJ-2
*
 17.24067 99.91117 00:06:58:40
BH6IDD-6
*
 34.75983 113.63117 00:06:59:24
HS6KLJ-1
*
 17.26067 99.91133 00:06:59:34
R6TB
*
 43.9 42.71667 00:07:15:36
DC1SK-3
*
 51.20017 11.284 00:07:19:59
LW2DYB-1
*
 -38.26917 -57.87167 00:07:48:07
7L2MDI
*
 36.0575 139.705 00:08:32:44
JG6YOG
*
.. 00:08:33:18
IK3SVW-1
*
 45.67533 12.20867 00:08:57:15
LW8EXS
*
 -34.65817 -59.40583 00:09:24:14
CX4AE-1
*
 -34.86361 -56.18694 00:09:24:16
LU2DGE-1
*
 -38.0215 -57.57467 00:09:24:39
LW4DEM
*
 -38.8755 -62.08033 00:15:57:48
TG5ALY-4
*
 14.96917 -91.42 00:16:09:01
KK5MV-14
*
 30.22217 -99.16133 00:16:15:09
XE3ISS-10
*
 21.154 -86.85433 00:16:15:34
KB6LTY-3
*
 34.495 -117.205 00:16:16:43
KC7MG
*
.. 00:16:17:26
XE2EB
*
 25.63217 -100.28417 00:16:17:58
KC2LM-4
*
.. 00:16:18:53
K7MT-6
*
 46.64083 -111.955 00:16:19:30
KK6CUS-7
*
 33.56767 -117.72183 00:16:20:30
WA7DRE-10
*
 47.68583 -117.458 00:16:21:42
JF6BCC
*
.. 00:16:39:35
JA1UMW . 35.69717 139.78951 00:16:39:51
N1RCN
*
 27.97417 -81.705 00:17:46:55
W4GHW
*
 31.71083 -83.652 00:17:49:25
KD9MRK-9
*
 43.20417 -87.97083 00:17:52:27
W0JW-6
*
 41.21056 -93.83722 00:17:52:49
WA0D-2
*
 32.965 -97.257 00:17:52:56
KG8CW
*
 44.62017 -85.94167 00:17:53:32
WA9BNZ
*
 40.9005 -90.26933 00:17:54:26
KF0BMD-6
*
 39.70833 -104.91333 00:17:54:51
KK0TT-6
*
.. 00:17:55:19
KD0KZE
*
 45.14817 -93.15733 00:17:55:21
KF0BMD-11
*
 39.72 -104.901 00:17:55:49
AE6LJ
*
 40.12883 -123.9025 00:17:57:09
N7ZYS-6
*
 48.28633 -117.8585 00:17:57:38
VK3KAW-4 . -36.35933 147.12166 00:20:06:53
K2ERK
*
 40.16717 -74.27717 00:21:01:39
KB2M-2
*
 39.75117 -75.08533 00:21:02:18
N4VGW-6 . 37.28367 -79.15483 00:22:41:49
KB2M-7
*
 39.75123 -75.08521 00:22:43:26
IK6GZM
*
 42.89083 13.455 01:00:02:50
Click on a callsign to see a detailed map.

Recent activity

00:00:53:41 : IK8YTA]CQ,RS0ISS*,qAR,IS0AML-6:=4053.45N\01412.30E-UR RPRT 599 JN70CV MAURY {UISS54}
00:00:53:52 : EC5M]CQ,RS0ISS*,qAR,IS0AML-6::F1EZC :QSL and 73 via ISS ec5m@ure.es
00:00:53:56 : RS0ISS]0P0PS2,APRSAT,qAO,DB0RSR-10:'v&l SI]ARISS-International Space Station=
00:00:54:02 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,IS0AML-6:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
00:00:54:05 : F1EZC]CQ,RS0ISS*,qAR,IS0AML-6::EC5M :HI MY FRIEND 73 FROM F1EZC
00:00:54:14 : EA1CM]CQ,RS0ISS*,qAO,DB0NU-10::F1EZC :QSL?
00:00:54:16 : EA2AUK]APRSAT,RS0ISS*,WIDE2-2,qAO,DB0NU-10:=4019.67N/00105.66W-CQ Via ISS, 73 Pedro Teruel {UIV32N}
00:00:54:21 : IK8YTA]CQ,RS0ISS*,qAO,DB0NU-10:=4053.45N\01412.30E-UR RPRT 599 JN70CV MAURY {UISS54}
00:00:54:29 : EA1FMF-7]TQ1QUP,RS0ISS*,NA1SS,AISAT-1,PSAT,ARISS,WIDE2-1,RSOISS,W3ADO-1,qAO,DB0RSR-10:`{15r|2[/`"[Q}EA1FMF 73_3
00:00:54:33 : EA4GII-9]APK101,RS0ISS*,WIDE1-1,qAO,DB0RSR-10::F1EZC :73{Q
00:00:54:36 : F1EZC]CQ,RS0ISS*,qAO,DB0RSR-10::IK8YTA :BEACON OF F1EZC 73 TO ALL
00:00:54:54 : EA4GII-9]SX5SSV,RS0ISS*,WIDE1-1,qAR,IS0AML-6:'|V}l K\]
00:00:54:58 : EA1CM]CQ,RS0ISS*,qAO,DB0RSR-10:EA1CM IN63hf CQ
00:00:55:00 : F1EZC]CQ,RS0ISS*,qAO,DB0RSR-10::BLN :BEACON OF F1EZC 73 TO ALL
00:00:55:06 : IK8YTA]CQ,RS0ISS*,qAO,DB0RSR-10::EA1CM :QSL and 73 via ISS Ciao!
00:00:55:09 : EC5M]CQ,RS0ISS*,qAO,DB0RSR-10:CQ ISS EC5M IM98RO
00:00:55:26 : PE1NTN]CQ,RS0ISS*,qAO,DB0RSR-10:=5229.98N/00449.43E-JO22jl - Wormer - pe1ntn@amsat.org
00:00:55:37 : EA1CM]CQ,RS0ISS*,qAO,DB0RSR-10:EA1CM IN63hf CQ
00:00:55:40 : IK8YTA]CQ,RS0ISS*,qAO,DB0RSR-10:=4053.45N\01412.30E-UR RPRT 599 JN70CV MAURY {UISS54}
00:00:55:48 : EA1JAO-6]T3TRUW,RS0ISS*,APRSAT,AISAT,PCSAT-1,PSAT,SGATE,NA1SS,WIDE2-1,qAO,DB0RSR-10:`}Pcl `/]"4?}CQ,Via ARISS 73 de EA1JAO-ORTEGAL CAP=
00:00:55:57 : ON4MAX]U0QWY7,RS0ISS*,RS0ISS,qAO,DL1NUX-1:`{D1l j/`439.225MHz CQ Via ARISS_%
00:00:56:01 : EC5M]CQ,RS0ISS*,qAO,DB0RSR-10:CQ ISS EC5M IM98RO
00:00:56:02 : IK8YTA]CQ,RS0ISS*,qAO,DB0RSR-10:Hi OM 73 from JN70CV UISS v5.4.4
00:00:56:21 : G6UQZ-1]APDW17,RS0ISS*,qAO,DB0RSR-10:!5204.75N/00034.94EyPHG200073 de Andy in Clare, Suffolk
00:00:56:47 : ON4MAX]U0QWY7,RS0ISS*,RS0ISS,qAO,DB0RSR-10:`{D1l j/`_%
00:00:56:54 : ON4MAX]U0QWY7,RS0ISS*,RS0ISS,qAO,DB0RSR-10:`{D1l j/`439.225MHz CQ Via ARISS_%
00:00:56:56 : RS0ISS]0P0PS1,APRSAT,qAO,DB0RSR-10:'v&l SI]ARISS-International Space Station=
00:00:57:00 : EA2AUK]APRSAT,RS0ISS*,WIDE2-2,qAO,DB0RSR-10:=4019.67N/00105.66W-CQ Via ISS, 73 Pedro Teruel {UIV32N}
00:00:57:01 : EC5M]CQ,RS0ISS*,qAU,DL9OBG-11:CQ ISS EC5M IM98RO
00:00:57:06 : EC5M]CQ,RS0ISS*,qAO,DK4RSM-10:=3837.26N\00034.47WS[IM98RO] ec5m@ure.es {UISS54}
00:00:57:22 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,GW4JDZ:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
00:00:58:00 : EA2AUK]APRSAT,RS0ISS*,WIDE2-2,qAR,MB7UE:=4019.67N/00105.66W-CQ Via ISS, 73 Pedro Teruel {UIV32N}
00:00:58:38 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,MB7UE:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
00:01:05:56 : RS0ISS]0P0PS1,APRSAT,qAR,KA9GAP-10:'v&l SI]ARISS-International Space Station=
00:01:06:03 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAR,KA9GAP-10:'dGRl -/]
00:02:36:03 : RS0ISS]0P0PS1,APRSAT,qAR,MB7UE:'v&l SI]ARISS-International Space Station=
00:02:36:27 : EA1CM]CQ,RS0ISS*,qAR,CU2ZG-1:=4313.45N/00722.30W- Outeiro - Terra Chá
00:02:43:12 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAO,W1EME-6:'dGRl -/]
00:02:44:05 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAO,W4TBD-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
00:02:44:40 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAO,W4TBD-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
00:02:45:04 : RS0ISS]0P0PS1,APRSAT,qAR,KB3AWQ-10:'v&l SI]ARISS-International Space Station=
00:02:45:10 : W4TBD-6]CQ,RS0ISS*,qAO,W4TBD-10:=3726.45N/07741.4W-773 Via ISS - IGate W4TBD-10 w4tbd@use.startmail.com
00:02:45:47 : W4TBD-6]CQ,RS0ISS*,qAO,W4TBD-10::Heard :K1WY,KB9VIC-9,K4KDR-6
00:02:46:25 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAR,KB3AWQ-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
00:02:47:15 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAO,W4TBD-10:'dGRl -/]
00:02:48:04 : RS0ISS]0P0PS1,APRSAT,qAO,KD4ADC-2:'v&l SI]ARISS-International Space Station=
00:02:48:19 : W4TBD-6]CQ,RS0ISS*,qAO,W4TBD-10:=3726.45N/07741.04W- IGate 73 W4TBD-10
00:02:48:45 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAO,W4TBD-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
00:02:49:08 : N9WWR]4R4Y0T,RS0ISS*,WIDE3-3,qAO,KD4ADC-2:'sMl -/]Hello from Racine Wi en62
00:02:49:16 : K1WY]TQTU7T,RS0ISS*,RS0ISS,qAO,KD4ADC-2:'dGRl -/]K1WY FN31ps
00:02:49:20 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAO,KD4ADC-2:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
00:02:50:30 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAR,KA9GAP-10:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
00:02:50:36 : KC5ILO-10]3S3U2W,RS0ISS*,DP0SNX,qAO,KD4ADC-2:`{[|l ]/]"54}=
00:02:51:04 : RS0ISS]0P0PS1,APRSAT,qAO,KD4ADC-2:'v&l SI]ARISS-International Space Station=
00:02:51:05 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAO,KD4ADC-2:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
00:03:24:04 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
00:03:24:06 : RS0ISS]0P0PS0,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
00:03:27:04 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK7HSE-2:=3621.56S/14707.30E`..
00:03:27:07 : RS0ISS]0P0PS0,APRSAT,qAR,VK7HSE-2:'v&l SI]ARISS-International Space Station=
00:03:28:34 : VK5ATN-6]APOTU0,RS0ISS*,SGATE,WIDE2-1,qAR,VK5ATN-3:!/_eP^qLa3- st
00:03:30:07 : RS0ISS]0P0PS0,APRSAT,qAO,VK6CO-6:'v&l SI]ARISS-International Space Station=
00:03:32:33 : VK5ATN-6]APOTU0,RS0ISS*,SGATE,WIDE2-1,qAO,VK6CO-6:!/_eP^qLa3- st
00:03:33:07 : RS0ISS]0P0PS0,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
00:03:36:07 : RS0ISS]0P0PS1,APRSAT,qAO,VK6CO-6:'v&l SI]ARISS-International Space Station=
00:03:36:44 : VK6CO-2]APRS,RS0ISS*,qAO,VK6CO-6:!3154.00S/11556.42E` Satgate Perth West. Australia.
00:03:45:07 : RS0ISS]0P0PS0,APRSAT,qAR,VU2NXG-7:'v&l SI]ARISS-International Space Station=
00:03:59:15 : 7Z1SJ]CQ,RS0ISS*,qAO,YT3IN-1:=2516.15N/04552.30E-73' Via iss {UISS54}
00:04:00:09 : RS0ISS]0P0PS1,APRSAT,qAO,LY5OM:'v&l SI]ARISS-International Space Station=
00:04:01:27 : SQ3KAR-1]UQSX54,RS0ISS*,qAR,SM0PQB-10:`-Pl [/`_0
00:04:01:34 : SV2CPH-4]APOTU0,RS0ISS*,qAO,DB0RSR-10:!4018.16N/02147.41Er 13.3V 16C TLM KN00VH
00:04:01:40 : SV2CPH]TPQX16,RS0ISS*,qAO,DB0RSR-10:`1KEl y/`efarmogigr@hotmail.com_"
00:04:01:48 : SV2CPH-1]TPQX16,RS0ISS*,qAO,DB0RSR-10:'1KEl -/]efarmogigr@hotmail.com=
00:04:02:36 : SV2CPH-4]APOTU0,RS0ISS*,qAO,DF1GP-10:!4018.16N/02147.41Er 13.3V 18C TLM KN00VH
00:04:02:36 : SV2CPH]TPQX16,RS0ISS*,qAO,DF1GP-10:`1KEl y/`efarmogigr@hotmail.com_"
00:04:02:36 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,DF1GP-10:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
00:04:02:46 : SQ3KAR-1]UQSX54,RS0ISS*,qAO,DB0RSR-10:`-Pl [/`_0
00:04:02:59 : SV2CPH-1]TPQX16,RS0ISS*,qAO,DB0RSR-10:'1KEl -/]efarmogigr@hotmail.com=
00:04:03:06 : SV2CPH]TPQX16,RS0ISS*,qAR,YO6IOG-6:`1KEl y/`_"
00:04:03:09 : RS0ISS]0P0PS1,APRSAT,qAO,DB0RSR-10:'v&l SI]ARISS-International Space Station=
00:04:03:33 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAR,YO6IOG-6:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
00:04:03:35 : SV2CPH-1]TPQX16,RS0ISS*,qAO,DB0RSR-10:'1KEl -/]efarmogigr@hotmail.com=
00:04:03:42 : SQ3KAR-1]UQSX54,RS0ISS*,qAO,DB0RSR-10:`-Pl [/`_0
00:04:04:10 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,DB0RSR-10:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
00:04:04:12 : SV2CPH-1]TPQX16,RS0ISS*,qAO,DB0RSR-10:'1KEl -/]efarmogigr@hotmail.com=
00:04:04:43 : SV2CPH-4]APOTU0,RS0ISS*,qAO,DB0RSR-10:!4018.16N/02147.41Er 13.3V 18C TLM KN00VH
00:04:04:49 : SV2CPH-1]TPQX16,RS0ISS*,qAO,DB0RSR-10:'1KEl -/]efarmogigr@hotmail.com=
00:04:04:52 : SV2CPH]TPQX16,RS0ISS*,qAO,DB0RSR-10:`1KEl y/`efarmogigr@hotmail.com_"
00:04:04:56 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,DB0RSR-10:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
00:04:04:59 : SV2CPH-4]APOTU0,RS0ISS*,qAO,DB0RSR-10:!4018.16N/02147.41Er 13.3V 17C TLM KN00VH
00:04:05:07 : SQ3KAR-1]UQSX54,RS0ISS*,qAO,DB0RSR-10:`-Pl [/`_0
00:04:05:27 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,DB0RSR-10:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
00:04:05:43 : PE1NTN]CQ,RS0ISS*,qAO,DF1GP-10:=5229.98N/00449.43E-JO22jl - Wormer - pe1ntn@amsat.org
00:04:05:55 : YO2CMI]CQ,RS0ISS*,qAO,DB0RSR-10:CQ loc. KN05wq
00:04:06:10 : RS0ISS]0P0PS1,APRSAT,qAO,DB0RSR-10:'v&l SI]ARISS-International Space Station=
00:04:06:13 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,DL1NUX-1:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
00:04:06:20 : PE1NTN]CQ,RS0ISS*,qAR,ESAJ-6:=5229.98N/00449.43E-JO22jl - Wormer - pe1ntn@amsat.org
00:04:06:46 : SQ3KAR-1]UQSX54,RS0ISS*,qAU,DB0FOR-10:`-Pl [/`_0
00:04:06:51 : PE1NTN]CQ,RS0ISS*,qAO,DB0RSR-10:=5229.98N/00449.43E-JO22jl - Wormer - pe1ntn@amsat.org
00:04:06:53 : ON4BN]CQ,RS0ISS*,APRSAT,PCSAT-1,qAO,DB0RSR-10:=5104.08N/00522.49Ey73' Via Satellite de Jurgen
00:04:07:27 : SQ3KAR-1]UQSX54,RS0ISS*,qAO,DB0RSR-10:`-Pl [/`_0

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 2025-10-23 10:07:38 UTC