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)
EA7WL
*
 36.86367 -5.17467 00:04:52:50
EA7P
*
 36.85383 -5.321 00:06:31:59
DO1AM
*
 51.47417 11.87167 00:08:02:21
RS0ISS
*
 0.00667 0.16667 00:08:05:44
OE3PDB-6
*
 48.20467 16.2 00:09:39:59
DL7NDR
*
 48.65083 8.0445 00:09:40:28
DC1SK-3
*
 51.20033 11.28417 00:11:18:21
VK5ATN-6 . -34.14182 138.42198 00:12:16:37
YO3GWM-7
*
 45.28296 25.7273 01:08:51:48
SV2CPH
*
 40.30267 21.79017 01:10:28:45
SV2CPH-1 . 40.30267 21.79017 01:13:42:23
KG8CW
*
 44.62017 -85.94167 02:06:46:37
KB2M-4
*
.. 41:05:49:22
WD9EWK ... 41:05:51:31
KR4MVP-7
*
 29.10233 -80.9445 41:07:23:44
KW4WZ-1
*
.. 41:07:25:48
W0JW-6
*
.. 41:07:27:20
K9JKM
*
.. 41:13:55:31
KF5MIL-7
*
.. 41:14:00:13
WT2D
*
.. 41:15:30:37
W4TBD
*
.. 41:15:35:24
KB6LTY-3
*
.. 42:13:13:36
KE9BPC-6
*
.. 42:14:44:49
NN4H-1
*
 36.95667 -84.95283 42:14:46:58
JF6BCC
*
.. 42:20:34:18
KE9BDC-7 ... 43:14:00:14
BG7XTQ
*
.. 44:04:00:31
WD5GRW
*
.. 44:05:08:08
N0KBA ... 44:13:15:32
BD1AMC-8
*
 40.38083 116.85267 44:20:12:10
N6UTC-6
*
 33.877 -118.19733 45:04:23:39
KE9BPC-10
*
 41.38533 -87.34 45:12:26:49
KF5MIL-9
*
 35.43983 -99.17333 45:12:30:15
K4KDR-6
*
.. 45:14:02:12
BH6RIZ-7
*
 32.12783 112.19267 45:18:15:40
WB3AZH-9
*
 38.26967 -76.98033 46:06:44:50
SV2CPH-4 . 40.30267 21.79017 151:02:59:40
S51HF
*
 46.43167 15.61 151:03:00:42
OM4ATC ... 151:03:01:12
LW2DYB-1
*
.. 151:03:33:37
HS6KLJ-5 . 13.54583 100.18833 151:07:44:11
CE3QC-1
*
.. 151:08:28:25
WA7DRE-10
*
 47.68583 -117.458 151:08:50:59
7L2MDI ... 151:09:07:46
JG6YOG
*
.. 151:09:14:13
HS6KLJ-4 . 13.53783 100.2075 151:09:17:12
BH6IDD-6 . 34.75983 113.63117 151:09:18:23
E22ZMG-9 . 18.8145 99.012 151:09:20:29
E27ASY-3
*
 14.75433 100.733 151:09:21:36
HS9TJB-7 ... 151:09:22:35
KC5VAZ-9 . 29.40067 -98.6895 151:10:21:02
KB9VIC-9 . 38.735 -88.08333 151:10:21:23
KC5ILO-10
*
 33.588 -95.066 151:10:21:56
DV5CEL ... 151:10:51:15
JE2KUC
*
.. 151:10:51:26
YC2NFD
*
.. 151:11:00:57
K1WY ... 151:11:57:06
N4XHQ-6 ... 151:11:57:16
AI4LL ... 151:11:57:30
W4TBD-6 ... 151:12:00:59
KF0BMD-11 ... 151:12:01:21
VK3KAW-10 ... 151:14:13:22
WA9BNZ . 40.9005 -90.26933 151:15:14:54
VK2CJB-9 . -32.6645 151.03217 151:15:49:40
EA2AUK . 40.32783 -1.09433 151:16:37:45
KB7ADL ... 151:16:53:35
N6PAZ ... 151:16:55:29
K5DNA ... 151:16:55:40
KF0BMD-6 ... 151:16:58:22
K6LUM-7
*
 45.40167 -75.67683 151:16:58:30
K6SQY-9 ... 151:16:59:22
OE6PWE ... 151:18:10:52
G4DCQ-2 ... 151:18:11:32
EA1JAO-6 ... 151:18:11:33
ON4BN
*
 51.06883 5.38017 151:18:12:57
PE1NTN ... 151:18:13:42
G6UQZ-1 ... 151:18:15:28
KB2M-2 ... 151:18:24:37
K7KAU ... 151:18:25:42
W8DMT
*
.. 151:18:26:17
Click on a callsign to see a detailed map.

Recent activity

00:04:52:50 : EA7WL]SVUQXR,RS0ISS*,qAO,F4EGM:'{&Ll -/]=
00:04:52:50 : EA7WL]SVUQXR,RS0ISS*,qAO,F4EGM:'{&Ll -/]Op: Juan=
00:06:31:59 : EA7P]SVUQRS,RS0ISS*,qAO,F4EGM:'{/6l -/]73 via ISS=
00:06:32:05 : EA7P]SVUQRS,RS0ISS*,qAO,F4EGM:'{/6l -/]=
00:08:02:21 : DO1AM]CQ,RS0ISS*,qAO,OE8MPR-1:=5128.45N\01152.30E-
00:08:02:38 : DO1AM]CQ,RS0ISS*,qAO,IS0XDA-2:CQ
00:08:05:44 : RS0ISS]0P0PT0,APRSAT,qAO,F8UKP:'v&l SI]ARISS-International Space Station=
00:09:38:17 : DO1AM]CQ,RS0ISS*,qAO,OH8HQL-4:Greetings to all, from Saxonia-Anhalt.
00:09:38:51 : RS0ISS]0P0PT0,APRSAT,qAO,OH8HQL-4:'v&l SI]ARISS-International Space Station=
00:09:38:53 : DO1AM]CQ,RS0ISS*,qAO,OH8HQL-4:Greetings to all, from Saxonia-Anhalt.
00:09:39:03 : DO1AM]CQ,RS0ISS*,qAO,OH8HQL-4::OE3PDB-6 :RRR 73
00:09:39:59 : OE3PDB-6]APN000,RS0ISS*,ARISS,qAO,SK3W-1:=4812.28N/01612.00E`243/000/A=00093513.69V
00:09:40:28 : DL7NDR]JN48AP,RS0ISS*,qAO,SK3W-1::DO1AM :tnx QSL, 73
00:09:40:38 : DL7NDR]JN48AP,RS0ISS*,qAO,DB0NH-1::DO1AM :tnx QSL, 73{002
00:09:40:41 : DL7NDR]JN48AP,RS0ISS*,qAO,OK1TRJ-10::DO1AM :tnx QSL, 73{001
00:09:40:46 : DL7NDR]JN48AP,RS0ISS*,qAO,F4EGM:Cq
00:09:41:03 : DL7NDR]JN48AP,RS0ISS*,qAO,OK1TRJ-10:Greetings via ISS
00:09:41:26 : DL7NDR]JN48AP,RS0ISS*,qAO,SK3W-1:!4839.05N/00802.67Ey
00:09:41:42 : RS0ISS]0P0PS9,APRSAT,qAO,F4FEB:'v&l SI]ARISS-International Space Station=
00:09:43:10 : EA7P]SVUQRS,RS0ISS*,qAO,GW4TJC-10:'{/6l -/]73 via ISS=
00:11:16:08 : DO1AM]CQ,RS0ISS*,qAO,SR9NSK-2:CQ
00:11:17:58 : RS0ISS]0P0PS6,APRSAT,qAO,OK1TRJ-10:'v&l SI]ARISS-International Space Station=
00:11:18:21 : DC1SK-3]UQQR02,RS0ISS*,WIDE1-1,qAO,F8KIC-10:`'-!l YY`_1
00:12:16:37 : VK5ATN-6]APOTU0,RS0ISS*,SGATE,qAO,VK4ZPK-13:!/_eP^qLa3- st
00:12:51:05 : RS0ISS]0P0PS8,APRSAT,qAO,OH8HQL-4:'v&l SI]ARISS-International Space Station=
00:12:52:12 : DO1AM]CQ,RS0ISS*,qAO,OH8HQL-4:=5128.45N\01152.30E-
00:12:54:05 : RS0ISS]0P0PS9,APRSAT,qAO,YU1PM:'v&l SI]ARISS-International Space Station=
00:12:57:05 : RS0ISS]0P0PS9,APRSAT,qAO,F4EGM:'v&l SI]ARISS-International Space Station=
01:05:40:12 : EA7P]SVUQRS,RS0ISS*,qAO,EA1FAQ-1:'{/6l -/]=
01:05:42:56 : EA7P]SVUQRS,RS0ISS*,qAO,F8KGK:'{/6l -/]=
01:07:13:24 : RS0ISS]0P0PT0,APRSAT,qAO,YU1PM:'v&l SI]ARISS-International Space Station=
01:07:17:12 : DL7NDR]JN48AP,RS0ISS*,qAO,OK1CPR-10:cQ
01:07:17:57 : DL7NDR]JN48AP,RS0ISS*,qAO,F4FBS:cQ
01:07:18:41 : DL7NDR]JN48AP,RS0ISS*,qAO,SK3GK-3:cQ
01:08:51:18 : DO1AM]CQ,RS0ISS*,qAO,OH8HQL-4:=5128.45N\01152.30E-
01:08:51:22 : DO1AM]CQ,RS0ISS*,qAO,OH8HQL-4:CQ
01:08:51:36 : DO1AM]CQ,RS0ISS*,qAO,OK1TRJ-10::YO3GWM-7 :59 in JO51WL
01:08:51:45 : DO1AM]CQ,RS0ISS*,qAO,OK1TRJ-10::DL7NDR :59 in JO51WL
01:08:51:48 : YO3GWM-7]APOG77,RS0ISS*,qAO,SR9NSK-2:!/7WzQT{c70 !
01:08:52:19 : YO3GWM-7]APOG77,RS0ISS*,qAO,SP9IPZ-10:!/7WzQT{c70 !
01:08:52:31 : RS0ISS]0P0PS8,APRSAT,qAO,ON4RST-10:'v&l SI]ARISS-International Space Station=
01:08:55:32 : RS0ISS]0P0PT0,APRSAT,qAO,SK3GK-3:'v&l SI]ARISS-International Space Station=
01:10:26:15 : DO1AM]CQ,RS0ISS*,qAO,SK3W-1:CQ
01:10:27:29 : DO1AM]CQ,RS0ISS*,qAO,SR9NSK-2:CQ
01:10:28:45 : SV2CPH]TPQX16,RS0ISS*,qAO,SR9NSK-2:`1KEl y/`efarmogigr@hotmail.com_"
01:10:28:47 : SV2CPH]TPQX16,RS0ISS*,qAO,SR9NSK-2:`1KEl y/`_"
01:10:29:51 : SV2CPH]TPQX16,RS0ISS*,qAO,OH8HQL-4:`1KEl y/`efarmogigr@hotmail.com_"
01:10:29:53 : SV2CPH]TPQX16,RS0ISS*,qAO,OH8HQL-4:`1KEl y/`_"
01:12:04:20 : RS0ISS]0P0PS7,APRSAT,qAO,OH8HQL-4:'v&l SI]ARISS-International Space Station=
01:13:42:23 : SV2CPH-1]TPQX16,RS0ISS*,qAO,YU1PM:'1KEl -/]efarmogigr@hotmail.com=
01:13:42:23 : SV2CPH]TPQX16,RS0ISS*,qAO,YU1PM:`1KEl y/`efarmogigr@hotmail.com_"
01:13:42:24 : SV2CPH]TPQX16,RS0ISS*,qAO,YU1PM:`1KEl y/`_"
02:06:46:37 : KG8CW]BEACON,RS0ISS*,qAO,KD4ADC-2:=4437.21N/08556.50W-Hello from Nothern Mich EN74
17:15:50:41 : RS0ISS]E29JAU-3,WIDE1-1,qAR,HS8AC-1:]V.4.4b Rx:0 Digi:0 Tx:19 UpTime:00.16
22:21:58:12 : RS0ISS]APRS,TCPIP*,qAC,T2SYDNEY::F4MTH-8 :Hello
23:19:52:34 : RS0ISS]APRS,TCPIP*,qAC,T2UKRAINE::KI5PLL-8 :Hello me
41:05:49:22 : KB2M-4]APRS,RS0ISS*,qAR,W0JW-6:=2935.46N\08112.38WU EL99 FL
41:05:51:31 : WD9EWK]3S3XYP,RS0ISS*,qAR,KJ5SZ-2:'(Xl S\]"8f}WD9EWK - LIVE on 437.825 MHz w/TH-D75&
41:05:51:37 : RS0ISS]0P0PS4,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
41:05:53:22 : WD9EWK]3S3XYP,RS0ISS*,qAR,W0JW-6:'(Xl S\]"8f}WD9EWK - LIVE on 437.825 MHz w/TH-D75&
41:07:23:44 : KR4MVP-7]R9PV1T,RS0ISS*,WIDE2-1,qAR,W0JW-6:`lT^l ]j/]&
41:07:24:15 : KR4MVP-7]APK005,RS0ISS*,WIDE2-1,qAR,W0JW-6::KW4WZ-1 :CQ KR4MVP Florida EL-99{6
41:07:24:34 : KR4MVP-7]APK005,RS0ISS*,WIDE2-1,qAR,W0JW-6::KW4WZ-1 :CQ{5
41:07:24:43 : RS0ISS]0P0PS3,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
41:07:25:48 : KW4WZ-1]S9PX4P,RS0ISS*,qAR,W0JW-6:`j*|l"[/]&
41:07:26:20 : KW4WZ-1]S9PX4P,RS0ISS*,qAR,W0JW-6:`j*|l"[/]&
41:07:27:20 : W0JW-6]CQ,RS0ISS*,qAR,KJ5SZ-2:=/9]=Y6gd`` B SATGATE EN31 73
41:07:28:25 : KW4WZ-1]S9PX4P,RS0ISS*,qAR,W0JW-6:`j*|l"[/]&
41:07:28:43 : W0JW-6]CQ,RS0ISS*,qAO,K9CMP-7:=/9]=Y6gd`` B SATGATE EN31 73
41:07:30:44 : RS0ISS]0P0PS4,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
41:09:00:51 : RS0ISS]0P0PS4,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
41:12:16:05 : RS0ISS]0P0PS3,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
41:12:25:06 : RS0ISS]0P0PS3,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
41:13:37:30 : DL7NDR]JN48AP,RS0ISS*,qAS,DL7NDR-10:LOS, 73
41:13:38:12 : DL7NDR]TXSYP5,RS0ISS*,qAS,DL7NDR-10:`~Z_ y/"
41:13:38:55 : DL7NDR]JN48AP,RS0ISS*,qAS,DL7NDR-10:huhu
41:13:40:12 : DL7NDR]JN48AP,RS0ISS*,qAS,DL7NDR-10:cQ
41:13:41:12 : DL7NDR]JN48AP,RS0ISS*,qAS,DL7NDR-10:cQ
41:13:42:42 : DL7NDR]JN48AP,RS0ISS*,qAS,DL7NDR-10:!4839.05N/00802.67Ey
41:13:43:02 : DL7NDR]JN48AP,RS0ISS*,qAS,DL7NDR-10:CQ via ISS on 437.825
41:13:55:02 : RS0ISS]0P0PS2,APRSAT,qAO,W4TBD-10:'v&l SI]ARISS-International Space Station=
41:13:55:31 : K9JKM]CQ,RS0ISS*,qAR,W0JW-6:CQ Live op in EN52 IL
41:13:56:31 : K9JKM]CQ,RS0ISS*,qAO,W4TBD-10:CQ Live op in EN52 IL
41:13:59:10 : K9JKM]CQ,RS0ISS*,qAR,W0JW-6:CQ Live op in EN52 IL
41:14:00:13 : KF5MIL-7]S5RV4P,RS0ISS*,WIDE1-1,qAR,KJ5SZ-2:`&Gl"*S\`"9V} 73's via ISS de KF5MIL_3
41:14:01:13 : RS0ISS]0P0PS3,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
41:15:30:37 : WT2D]CQ,RS0ISS*,qAO,W4TBD-10:EL96 FL
41:15:31:19 : RS0ISS]0P0PS2,APRSAT,qAO,W4TBD-10:'v&l SI]ARISS-International Space Station=
41:15:32:06 : WT2D]K9JKM,RS0ISS*,qAO,K4KDR-15:QSL and 73's
41:15:32:44 : WT2D]K9JKM,RS0ISS*,qAO,K4KDR-15:73
41:15:33:48 : WT2D]K9JKM,RS0ISS*,qAO,W4TBD-10:R73 Lotw
41:15:34:13 : WT2D]K9JKM,RS0ISS*,qAO,K4KDR-15:EL96
41:15:34:20 : RS0ISS]0P0PS2,APRSAT,qAO,K4KDR-15:'v&l SI]ARISS-International Space Station=
41:15:34:21 : K9JKM]WT2D,RS0ISS*,qAO,K4KDR-15:599 in EN52 IL
41:15:34:26 : WT2D]W4TBD,RS0ISS*,qAO,K4KDR-15:EL96 FL
41:15:35:12 : WT2D]W4TBD,RS0ISS*,qAO,K4KDR-15:R73
41:15:35:24 : W4TBD]CQ,RS0ISS*,qAO,K4KDR-15::WT2D :QSL and 73 via ISS
41:15:35:41 : WT2D]W4TBD,RS0ISS*,qAO,K4KDR-15:EL96
41:15:36:12 : W4TBD]CQ,RS0ISS*,qAR,KJ5SZ-2:=3726.15N/07742.30W - IGate W4TBD-10
41:15:36:52 : WT2D]CQ,RS0ISS*,qAR,KJ5SZ-2:EL96 FL

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 2026-04-12 19:30:05 UTC