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)
RS0ISS
*
 0.00567 0.16733 00:01:02:00
ZL1RB
*
 -40.36667 175.23334 00:01:02:41
JF6BCC
*
.. 00:09:32:29
JF1PTU-6 ... 00:17:37:19
WA0D-2 . 32.965 -97.257 00:18:51:10
K1WR-7
*
 43.802 -70.182 00:22:02:35
VK5RK-7 . -34.81683 138.6825 00:22:44:05
VK5RK-6 . -34.81667 138.68233 00:22:44:53
VK4GIS-1 . -27.35617 152.95667 01:00:15:19
K9JKM
*
 42.18817 -88.45133 01:01:21:40
JH1NHK
*
 35.52333 139.425 01:11:55:26
VU2GRM
*
.. 01:15:28:27
BG7OXS
*
 22.29967 109.99033 01:21:06:17
LU2WBA-10 . -45.8565 -67.56017 03:17:47:24
W7BAZ
*
 43.08167 -84.44583 03:18:05:06
KC5ILO-10
*
 33.588 -95.066 03:18:05:30
AG7VD-6 . 46.27083 -119.20833 03:19:44:42
ZL2NU
*
 -40.33683 175.98866 03:23:28:08
VK3KAW-10 . -36.35933 147.12167 04:02:50:53
KO6MBI-9
*
 38.45417 -121.361 04:23:50:06
N9WLY
*
 42 -71 06:00:35:57
KB2WXM-7
*
 40.02483 -74.1025 06:18:53:46
KD3BZM-7 . 40.63733 -75.56967 06:18:54:28
ZL2TAY
*
 -40.8525 175.03833 07:23:29:55
VU2YQ-9
*
.. 08:01:44:02
BG5JSU ... 08:14:35:55
N1RCN
*
 27.97417 -81.705 08:15:43:39
KW4WZ . 39.14 -78.249 08:17:17:47
KK5MV-14 ... 10:14:08:55
JH9IWZ-7
*
.. 11:05:37:26
VU2LBW
*
.. 12:00:05:58
BH2VSQ
*
.. 19:02:35:13
DL7NDR
*
 48.6509 8.0445 20:00:31:09
JK6DXD ... 20:01:46:17
JA1UMW ... 20:09:50:22
KG5BBF ... 22:11:06:22
NA4DU-7
*
.. 25:18:28:05
NS2B
*
 43.12883 -77.46367 26:11:08:14
CE3QC-1
*
.. 26:22:42:55
N4XHQ-6
*
.. 27:08:48:03
VE7TMX-7
*
 54.06483 -128.6445 27:10:32:37
JF1JSU ... 28:00:16:57
WB7VUF-7
*
 42.2775 -122.82267 28:06:29:33
LU3GHF-7
*
 -27.4425 -58.9905 28:07:40:35
K8KK . 41.4425 -82.00233 28:09:38:42
LU1AQY-7
*
 -34.56933 -58.48433 28:22:41:43
JK4DHT
*
.. 28:23:26:49
WF4W
*
.. 29:08:48:00
EA7P
*
 36.85383 -5.321 29:15:02:59
WA1ZZQ
*
.. 29:16:55:07
ON2ACO-3
*
.. 30:17:28:14
AI4LL
*
.. 31:13:41:28
IV3ZXF
*
 45.837 13.39283 31:16:39:13
WA2NDV-5
*
 40.68583 -73.455 34:11:18:41
BG2GFC
*
.. 35:04:30:05
JR3CIL ... 36:20:24:51
JH4XSY-1
*
.. 37:04:31:51
K2ERK
*
 40.16717 -74.27717 37:07:21:23
VA7LM
*
 54.06833 -128.63983 37:07:32:46
NE6Z-10
*
.. 38:08:21:29
KM7DOS
*
.. 39:04:18:28
K7TRY
*
 37.54933 -84.187 39:12:20:02
NE6Z
*
.. 40:03:27:25
KK7EDG-7 . 43.88833 -122.58317 41:02:42:22
VU2YQ
*
.. 41:13:21:29
PC1L-2
*
.. 44:14:35:50
JK2XXK
*
.. 44:17:18:55
VE7EPT
*
 54.83683 -127.23267 46:02:01:34
K8KK-7
*
.. 46:03:29:54
NA1SS-5
*
.. 77:20:56:18
K5KVN-1 . 36.13567 -94.21583 85:16:46:43
N4XHQ-7 ... 87:08:39:33
K4JMX
*
.. 87:10:18:15
KE5OTG-7 ... 87:16:48:20
K5URF ... 91:07:05:01
KE8VRL-2 ... 92:03:48:04
KD2TFG-7 ... 100:11:13:16
JJ5RAX ... 106:00:26:00
W4TBD-6 ... 110:01:38:02
JA1COU ... 111:14:44:42
Click on a callsign to see a detailed map.

Recent activity

00:01:02:00 : RS0ISS]0P0PS4,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:01:02:41 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU:]CQ RE79
00:01:05:00 : RS0ISS]0P0PS5,APRSAT,qAR,ZL1RB:'v& l SI]ARISS-International Space Station=
00:02:36:25 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU:=4022. S/17514. E-RE79
00:02:36:53 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU::ZL2NU :73 TNX
00:02:37:22 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU::ZL2NU :yes hear one yesterday
00:02:37:55 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU::ZL2NU :We should try Sonate one day
00:02:38:07 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:02:38:15 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU::ZL2NU :yes fun fun fun
00:02:38:38 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU::ZL2NU :Hi Nathan nice to hear you
00:02:39:07 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU::ZL2NU :73 TU
00:02:39:15 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU::ZL2NU :RE79 599
00:02:41:07 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:02:41:32 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU:]CQ RE79
00:02:42:04 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU:]CQ RE79
00:02:43:02 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2NU:]CQ RE79
00:02:44:07 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:03:41:11 : RS0ISS]0P0PS5,APRSAT,qAO,WB1BQE:'v&l SI]ARISS-International Space Station=
00:04:17:14 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:04:20:14 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:04:29:15 : RS0ISS]0P0PS5,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
00:05:05:16 : RS0ISS]0P0PS5,APRSAT,qAO,DB0RBX-6:'v&l SI]ARISS-International Space Station=
00:05:53:21 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:05:56:21 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:06:05:22 : RS0ISS]0P0PS5,APRSAT,qAR,VK5ATN-3:'v&l SI]ARISS-International Space Station=
00:08:17:31 : RS0ISS]0P0PS5,APRSAT,qAR,PC1L-10:'v&l SI]ARISS-International Space Station=
00:08:20:31 : RS0ISS]0P0PS5,APRSAT,qAR,PC1L-10:'v&l SI]ARISS-International Space Station=
00:08:23:31 : RS0ISS]0P0PS5,APRSAT,qAR,M0SNZ:'v&l SI]ARISS-International Space Station=
00:08:44:33 : RS0ISS]0P0PS5,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
00:09:08:35 : RS0ISS]0P0PS6,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
00:09:32:29 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
00:09:32:37 : RS0ISS]0P0PS6,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:09:33:23 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
00:09:56:37 : RS0ISS]0P0PS5,APRSAT,qAO,DB0RBX-6:'v&l SI]ARISS-International Space Station=
00:11:08:44 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:16:35:45 : RS0ISS]0P0PS3,APRSAT,qAO,BH8WZE-7:'v&l SI]ARISS-International Space Station=
00:17:37:19 : JF1PTU-6]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:17:38:44 : JF1PTU-6]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:17:39:12 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:17:39:19 : JF1PTU-6]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:17:40:46 : JF1PTU-6]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:17:41:36 : JF1PTU-6]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:17:42:12 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:18:30:16 : RS0ISS]0P0PS3,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
00:18:33:16 : RS0ISS]0P0PS3,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
00:18:51:10 : WA0D-2]CQ,RS0ISS*,qAR,KJ5SZ-2:!3257.90NI09715.42W# Hello! RS0ISS logged hearing you today! 73's de WA0D
00:18:51:17 : RS0ISS]0P0PS3,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
00:19:14:39 : JF1PTU-6]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:19:15:14 : JF1PTU-6]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:19:15:19 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:19:18:19 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:20:27:24 : RS0ISS]0P0PS3,APRSAT,qAO,KE8CZD:'v&l SI]ARISS-International Space Station=
00:20:33:24 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:22:02:35 : K1WR-7]T3TX1R,RS0ISS*,qAO,WB1BQE:`b&xl"7K\]Hello via ISS=
00:22:03:31 : RS0ISS]0P0PS4,APRSAT,qAO,WB1BQE:'v&l SI]ARISS-International Space Station=
00:22:44:05 : VK5RK-7]STT9P1,RS0ISS*,qAR,VK5ATN-3:`BD{l YY`_(
00:22:44:53 : VK5RK-6]S4T9P0,RS0ISS*,qAR,VK5ATN-3:`BDzl -/`Hi Geoff VK5RK_%
00:23:48:38 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
01:00:15:19 : VK4GIS-1]ZL1RB,RS0ISS*,qAR,ZL1RB:Greetings from QG62LP
01:01:21:40 : K9JKM]CQ,RS0ISS*,qAR,KJ5SZ-2:CQ Live op in EN52 IL
01:01:22:11 : K9JKM]CQ,RS0ISS*,qAR,KJ5SZ-2:=4211.29N/08827.08W-Greetings from EN52
01:01:22:35 : K9JKM]CQ,RS0ISS*,qAR,KJ5SZ-2:CQ Live op in EN52 IL
01:03:00:53 : RS0ISS]0P0PS5,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
01:03:27:55 : RS0ISS]0P0PS4,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
01:03:30:55 : RS0ISS]0P0PS4,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
01:03:33:55 : RS0ISS]0P0PS4,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
01:04:15:56 : RS0ISS]0P0PS4,APRSAT,qAO,DB0RBX-6:'v&l SI]ARISS-International Space Station=
01:05:07:02 : RS0ISS]0P0PS5,APRSAT,qAR,ZL2NU:'v& l SI]ARISS-International Space Station=
01:05:52:03 : RS0ISS]0P0PS4,APRSAT,qAO,DB0RBX-6:'v&l SI]ARISS-International Space Station=
01:05:55:03 : RS0ISS]0P0PS4,APRSAT,qAO,DB0RBX-6:'v&l SI]ARISS-International Space Station=
01:07:31:12 : RS0ISS]0P0PS5,APRSAT,qAR,M0SNZ:'v&l SI]ARISS-International Space Station=
01:07:34:11 : RS0ISS]0P0PS5,APRSAT,qAO,DB0RBX-6:'v&l SI]ARISS-International Space Station=
01:08:19:15 : RS0ISS]0P0PS5,APRSAT,qAR,ZL1RB:'v& l SI]ARISS-International Space Station=
01:08:22:55 : ZL1RB]APZOWT,RS0ISS*,qAR,ZL2CIA-10:]CQ RE79
01:10:19:24 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:10:22:25 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:11:55:26 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
01:11:55:59 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
01:11:57:03 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
01:11:57:32 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:=3531.40N/13925.50E-73' Via Satellite {UISS54}
01:11:57:42 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
01:11:58:18 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
01:11:58:32 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:13:34:38 : RS0ISS]0P0PT1,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
01:15:13:46 : RS0ISS]0P0PS9,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:15:28:27 : VU2GRM]CQ,RS0ISS*,qAR,VU2GRM-10::VU3IPU :Thanks for the QSO Namaste and 73 Ram
01:15:28:47 : RS0ISS]0P0PT0,APRSAT,qAR,VU2GRM-10:'v&l SI]ARISS-International Space Station=
01:15:29:07 : VU2GRM]CQ,RS0ISS*,qAR,VU2GRM-10:CQ de VU2GRM
01:15:29:35 : VU2GRM]CQ,RS0ISS*,qAR,VU2GRM-10::VU3IPU :Namaste from India de Ram VU2GRM
01:15:30:34 : VU2GRM]CQ,RS0ISS*,qAR,VU2GRM-10:CQ de VU2GRM
01:16:52:53 : RS0ISS]0P0PS9,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:16:55:53 : RS0ISS]0P0PS9,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:17:43:57 : RS0ISS]0P0PS6,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
01:17:46:57 : RS0ISS]0P0PS5,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
01:21:06:17 : BG7OXS]APALOC,RS0ISS*,WIDE2-1,qAR,BG7OXS-10:]APRSlocus CONNECT v2.1.38 Android
01:21:07:17 : BG7OXS]APALOC,RS0ISS*,WIDE2-1,qAR,BG7OXS-10:]APRSlocus CONNECT v2.1.38 Android
01:21:07:55 : BG7OXS]APALOC,RS0ISS*,WIDE2-1,qAR,BG7OXS-10:!2232.47N/11425.83E%移动台
01:21:08:01 : BG7OXS]APALOC,RS0ISS*,WIDE2-1,qAR,BG7OXS-10::OTA :HOST{6820
01:21:08:10 : BG7OXS]APALOC,RS0ISS*,WIDE2-1,qAR,BG7OXS-10::OTA :DONE{7783
01:21:08:47 : BG7OXS]APALOC,RS0ISS*,WIDE2-1,qAR,BG7OXS-10:]APRSlocus CONNECT v2.1.38 Android

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 2026-11-08 05:04:58 UTC