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
*
 0.0065 0.16667 00:05:29:24
VK3KAW-10 . -36.35933 147.12167 00:12:08:29
KK5MV-14 . 30.22217 -99.16133 01:07:28:26
LU2WBA-10 . -45.8565 -67.56017 01:07:40:38
JH9IWZ-7 . 37.04333 136.98132 01:07:53:46
BH2VSQ
*
.. 02:22:13:48
JH1NHK
*
 35.52333 139.425 03:06:16:43
N1RCN
*
 27.97417 -81.705 03:07:30:29
KC5ILO-10
*
 33.588 -95.066 03:07:30:42
VK5RK-6 . -34.81667 138.68233 03:17:55:11
DL7NDR
*
 48.6509 8.0445 03:20:09:44
JK6DXD ... 03:21:24:52
JA1UMW . 35.7165 139.77499 04:05:28:57
JF6BCC
*
.. 04:23:47:42
K9JKM
*
 42.18817 -88.45133 05:07:35:47
K1WR-7 . 43.81033 -70.1815 05:09:07:19
KG5BBF . 29.72417 -95.37167 06:06:44:57
W7BAZ
*
 43.08167 -84.44583 09:14:05:18
NA4DU-7
*
 37.24517 -80.423 09:14:06:40
NS2B
*
 43.12883 -77.46367 10:06:46:49
CE3QC-1
*
.. 10:18:21:30
N4XHQ-6
*
.. 11:04:26:38
VE7TMX-7
*
 54.06 -128.6555 11:06:11:12
JF1JSU ... 11:19:55:32
WB7VUF-7
*
.. 12:02:08:08
LU3GHF-7
*
 -27.4425 -58.9905 12:03:19:10
K8KK . 41.4425 -82.00233 12:05:17:17
LU1AQY-7
*
 -34.56933 -58.48383 12:18:20:18
JK4DHT
*
.. 12:19:05:24
WF4W
*
.. 13:04:26:35
EA7P
*
 36.85383 -5.321 13:10:41:34
WA1ZZQ
*
.. 13:12:33:42
ON2ACO-3
*
.. 14:13:06:49
AI4LL
*
.. 15:09:20:03
IV3ZXF
*
 45.83983 13.39933 15:12:17:48
KW4WZ ... 16:05:16:29
WA2NDV-5 ... 18:06:57:16
BG2GFC
*
 45.728 126.62567 19:00:08:40
JR3CIL ... 20:16:03:26
JH4XSY-1
*
.. 21:00:10:26
K2ERK
*
 40.16717 -74.27717 21:02:59:58
VA7LM
*
.. 21:03:11:21
NE6Z-10
*
 39.1945 -121.027 22:04:00:04
VU2LBW
*
.. 22:19:36:25
KM7DOS
*
 47.36833 -122.06967 22:23:57:03
K7TRY
*
 37.5495 -84.18633 23:07:58:37
NE6Z
*
.. 23:23:06:00
KK7EDG-7 ... 24:22:20:57
VU2YQ
*
.. 25:09:00:04
PC1L-2
*
 50.84133 5.724 28:10:14:25
JK2XXK
*
.. 28:12:57:30
VE7EPT
*
 54.83667 -127.2325 29:21:40:09
K8KK-7
*
.. 29:23:08:29
NA1SS-5
*
.. 61:16:34:53
K5KVN-1 . 36.13567 -94.21583 69:12:25:18
N4XHQ-7 ... 71:04:18:08
K4JMX
*
.. 71:05:56:50
KE5OTG-7 ... 71:12:26:55
KO6MBI-9
*
 38.45417 -121.361 72:01:56:00
K5URF ... 75:02:43:36
KE8VRL-2 ... 75:23:26:39
KD2TFG-7 ... 84:06:51:51
JJ5RAX ... 89:20:04:35
W4TBD-6 ... 93:21:16:37
JA1COU ... 95:10:23:17
KB6LTY-3 ... 96:02:15:28
N6UTC-6 ... 100:22:20:20
KC9ELU ... 100:23:52:05
JH2LMH ... 101:15:25:31
N5ZKK-6 ... 115:18:29:01
W0SX-10 ... 116:11:10:47
W9LDX ... 116:15:59:57
JA5BLZ ... 117:01:00:02
N2EDX-7
*
 29.08633 -80.98733 118:11:07:32
KB2M-2
*
 39.75117 -75.08517 122:11:10:08
G6UST
*
.. 124:15:50:13
JR7IMN ... 125:06:00:56
K4KLY-7 ... 125:15:20:07
KR4MVP-7
*
 29.08633 -80.98733 126:08:02:23
KG7WOC
*
.. 126:08:07:44
Click on a callsign to see a detailed map.

Recent activity

00:05:29:24 : RS0ISS]0P0PS9,APRSAT,qAO,BI3UPU-6:'v&l SI]ARISS-International Space Station=
00:06:45:06 : RS0ISS]0P0PT3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:06:48:06 : RS0ISS]0P0PT3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:07:06:08 : RS0ISS]0P0PT3,APRSAT,qAO,BI3UPU-6:'v&l SI]ARISS-International Space Station=
00:08:21:13 : RS0ISS]0P0PT3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:08:24:13 : RS0ISS]0P0PT3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:08:27:08 : RS0ISS]0P0PT2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:09:57:20 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:11:29:28 : RS0ISS]0P0PS3,APRSAT,qAO,K8KK:'v&l SI]ARISS-International Space Station=
00:12:08:29 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
00:12:08:31 : RS0ISS]0P0PS3,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
00:13:44:38 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
00:15:23:45 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
00:17:38:55 : RS0ISS]0P0PS4,APRSAT,qAR,F6KRK:'v& l SI]ARISS-International Space Station=
00:17:41:54 : RS0ISS]0P0PS4,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
00:18:02:57 : RS0ISS]0P0PS4,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
00:18:38:59 : RS0ISS]0P0PS3,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
00:18:41:59 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
00:19:18:01 : RS0ISS]0P0PS4,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
00:20:54:08 : RS0ISS]0P0PS4,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
00:22:30:16 : RS0ISS]0P0PS4,APRSAT,qAR,YO8SBY-1:'v&l SI]ARISS-International Space Station=
00:22:33:15 : RS0ISS]0P0PS4,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
00:22:57:18 : RS0ISS]0P0PS4,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
00:23:00:18 : RS0ISS]0P0PS4,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
00:23:45:21 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:03:00:36 : RS0ISS]0P0PS5,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
01:04:39:43 : RS0ISS]0P0PS5,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
01:06:00:48 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:07:09:54 : RS0ISS]0P0PS4,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
01:07:28:26 : KK5MV-14]CQ,RS0ISS*,qAR,KJ5SZ-2:!2973.33N/09869.68W# Jim's Hamshack Boerne TX EL09
01:07:33:55 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:07:36:55 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:07:39:55 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:07:40:38 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
01:07:41:11 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
01:07:51:57 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:07:53:46 : JH9IWZ-7]SWPRVL,RS0ISS*,qAR,JJ1WTK-6:`@Vtl E[/]"3z}Hello CQ via ISS from ISHIKAWA JAPAN&
01:07:54:57 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:07:57:57 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:09:04:02 : RS0ISS]0P0PS4,APRSAT,qAO,K8KK:'v&l SI]ARISS-International Space Station=
01:09:10:02 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:09:13:02 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:10:46:09 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:10:49:09 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:10:52:09 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:11:22:12 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
01:12:25:16 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:12:28:16 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:12:31:16 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:12:57:47 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
01:12:58:19 : RS0ISS]0P0PS3,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
01:14:01:23 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:14:04:23 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:14:07:23 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:14:34:26 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
01:15:37:31 : RS0ISS]0P0PS4,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
01:16:13:31 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
01:16:13:33 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
01:16:55:35 : RS0ISS]0P0PS4,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
01:17:52:40 : RS0ISS]0P0PS3,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
01:18:28:43 : RS0ISS]0P0PS3,APRSAT,qAR,YO8SBY-1:'v&l SI]ARISS-International Space Station=
01:18:31:42 : RS0ISS]0P0PS3,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
01:19:19:47 : RS0ISS]0P0PS3,APRSAT,qAR,ZL1RB:'v& l SI]ARISS-International Space Station=
01:19:22:47 : RS0ISS]0P0PS3,APRSAT,qAR,ZL1RB:'v& l SI]ARISS-International Space Station=
01:19:25:47 : RS0ISS]0P0PS3,APRSAT,qAR,ZL1RB:'v& l SI]ARISS-International Space Station=
01:19:28:47 : RS0ISS]0P0PS3,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
01:20:07:48 : RS0ISS]0P0PS3,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
01:21:43:55 : RS0ISS]0P0PS3,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
01:22:10:59 : RS0ISS]0P0PS3,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
01:22:13:59 : RS0ISS]0P0PS3,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
01:22:56:02 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:22:59:02 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:00:35:09 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:06:47:35 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:18:41:56 : VK3KAW-10]APRS,RS0ISS*,SGATE,WIDE2-1,qAR,VK3KAW-4:=3621.56S/14707.30E`..
02:18:42:28 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
02:19:18:28 : RS0ISS]0P0PS4,APRSAT,qAR,YO8SBY-1:'v&l SI]ARISS-International Space Station=
02:19:21:29 : RS0ISS]0P0PS4,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
02:20:18:35 : RS0ISS]0P0PS4,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
02:20:57:36 : RS0ISS]0P0PS4,APRSAT,qAO,DL1TJ-6:'v&l SI]ARISS-International Space Station=
02:21:21:40 : RS0ISS]0P0PS4,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
02:21:24:40 : RS0ISS]0P0PS4,APRSAT,qAO,LU3GHF-6:'v&l SI]ARISS-International Space Station=
02:22:09:43 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:22:12:43 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:22:13:48 : BH2VSQ]CQ,RS0ISS*,DP0SNX,WIDE2-1,qAR,JJ1WTK-6:CQ BH2VSQ OL79
03:05:58:16 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:06:04:16 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:06:16:43 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
03:06:17:12 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:=3531.40N/13925.50E-73' Via Satellite {UISS54}
03:06:17:16 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
03:06:17:54 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
03:06:18:40 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
03:06:19:19 : RS0ISS]0P0PS5,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
03:07:30:29 : N1RCN]APRS,RS0ISS*,qAR,KJ5SZ-2::KC5ILO-10:Hello from EL97
03:07:30:39 : N1RCN]APRS,RS0ISS*,qAR,KJ5SZ-2:=2758.45N/08142.30Wr N1RCN EL97
03:07:30:42 : KC5ILO-10]3S3U2X,RS0ISS*,DP0SNX,qAR,KJ5SZ-2:`{[|l ]/]"56}=
03:07:37:24 : RS0ISS]0P0PS5,APRSAT,qAO,VA7LM:'v&l SI]ARISS-International Space Station=
03:09:13:31 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
03:11:22:41 : RS0ISS]0P0PS5,APRSAT,qAR,VK3KAW-4:'v&l SI]ARISS-International Space Station=
03:12:28:45 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=

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 2026-10-23 00:43:33 UTC