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)
LU2WBA-10 . -45.8565 -67.56017 01:13:03:25
RS0ISS
*
 0.0055 0.16667 01:16:57:52
JH1NHK
*
 35.52333 139.425 02:11:40:09
N1RCN
*
 27.97417 -81.705 03:18:33:10
K9JKM
*
 42.18817 -88.45133 04:17:45:37
K5KVN-1 . 36.13567 -94.21583 04:17:47:42
N4XHQ-7
*
 33.35417 -86.87033 06:09:40:32
K4JMX
*
 30.27233 -81.39233 06:11:19:14
KE5OTG-7
*
 33.172 -97.87517 06:17:49:19
KK5MV-14
*
 30.22217 -99.16133 06:17:50:41
KO6MBI-9
*
 38.45417 -121.361 07:07:18:24
JF6BCC
*
.. 08:00:20:37
KW4WZ . 39.14 -78.24917 09:10:31:14
K5URF
*
.. 10:08:06:00
KE8VRL-2
*
.. 11:04:49:03
NA1SS-5
*
.. 18:15:29:48
KD2TFG-7 ... 19:12:14:15
JJ5RAX ... 25:01:26:59
JK4DHT
*
.. 28:23:51:59
W4TBD-6
*
.. 29:02:39:01
PC1L-2
*
.. 29:13:47:30
JA1COU ... 30:15:45:41
KB6LTY-3
*
.. 31:07:37:52
N6UTC-6 ... 36:03:42:44
KC9ELU
*
.. 36:05:14:29
DL7NDR
*
 48.65083 8.0445 36:11:25:45
JH2LMH
*
.. 36:20:47:55
KC5ILO-10
*
 33.588 -95.066 36:21:57:37
N5ZKK-6
*
.. 50:23:51:25
W0SX-10
*
.. 51:16:33:11
W9LDX
*
.. 51:21:22:21
JA5BLZ
*
.. 52:06:22:26
JH4XSY-1
*
 36.07167 140.21194 52:06:24:07
N2EDX-7
*
 29.08633 -80.98733 53:16:29:56
KB2M-2
*
 39.75117 -75.08533 57:16:32:32
KK7EDG-7
*
.. 59:13:28:34
G6UST
*
 52.6025 -0.205 59:21:12:37
JR7IMN ... 60:11:23:20
WF4W
*
 34.10167 -84.39233 60:20:41:14
K4KLY-7 ... 60:20:42:31
KR4MVP-7
*
 29.1025 -80.94617 61:13:24:47
KG7WOC
*
 47.8835 -122.57517 61:13:30:08
WB8JAY
*
.. 63:13:25:19
F4FEB ... 65:18:00:37
MW7KKF-1 ... 65:19:45:56
XE1YLD-2 ... 67:08:36:50
KM6LYW
*
 38.91183 -120.93567 71:13:40:04
KB2M-4 ... 71:16:44:25
JS1LQI ... 72:23:21:06
JK6DXD
*
.. 72:23:21:10
TG5ALY-4 . 14.96917 -91.42 74:06:11:54
XE3ISS-12 ... 77:05:27:06
WD8ED
*
.. 77:11:56:36
NA1SS
*
.. 80:07:09:06
AI4LL-1
*
.. 84:11:12:48
YC0AVJ
*
.. 84:13:42:43
TIOSZ-7 ... 85:10:10:52
KE9BDC-7
*
.. 86:03:10:31
W0BZ ... 86:03:11:01
KD9JJR . 42.97767 -88.03917 86:09:38:50
AC0ZO ... 88:01:33:34
W0JW-6
*
.. 89:02:22:31
KD9OLZ-9
*
 46.71333 -92.08367 91:05:39:39
PD7BOR ... 91:10:12:06
LU2DYB-6 ... 93:12:53:25
BG2GFC
*
.. 99:18:04:45
K1WY
*
 41.76233 -72.72567 102:20:04:37
KE8DIE-7 ... 102:20:04:52
N9WWR
*
 42.81733 -87.817 102:20:09:19
KG8CW
*
 44.62017 -85.94167 102:21:43:34
W3CJS ... 102:23:19:17
N0KBA
*
.. 103:02:36:21
SQ3KAR-1 . 51.64233 17.86717 103:03:54:07
WB2CMF
*
 40.83717 -73.06417 103:04:09:28
WB2YZX ... 103:04:11:50
AA9DR-7 ... 103:04:13:16
7J6CAT-2
*
 30.34033 -81.39983 103:04:13:36
2W0LCB-7 ... 103:05:34:33
M7PVG-9
*
.. 103:07:10:47
PD0RLX
*
 51.46667 3.53333 103:08:43:52
Click on a callsign to see a detailed map.

Recent activity

01:13:03:25 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
01:16:57:52 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:17:00:60 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
01:17:03:52 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:01:10:36 : RS0ISS]0P0PS3,APRSAT,qAR,LW3HBV-6:'v&l SI]ARISS-International Space Station=
02:03:31:46 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:09:44:04 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:09:47:05 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:10:02:14 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:11:20:20 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:11:23:12 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:11:38:21 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:11:40:09 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
02:11:41:26 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
02:12:56:27 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:12:59:19 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:14:35:34 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:14:38:26 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:16:11:33 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:16:14:33 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:17:47:48 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:19:17:55 : RS0ISS]0P0PS2,APRSAT,qAO,K4JMX:'v&l SI]ARISS-International Space Station=
02:19:23:55 : RS0ISS]0P0PS3,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
02:19:26:55 : RS0ISS]0P0PS3,APRSAT,qAR,XE2BLR-15:'v&l SI]ARISS-International Space Station=
02:21:00:02 : RS0ISS]0P0PS2,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
03:08:48:53 : RS0ISS]0P0PS3,APRSAT,qAR,XE2BLR-15:'v&l SI]ARISS-International Space Station=
03:08:57:45 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:10:31:00 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
03:10:52:02 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
03:12:01:07 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:12:04:07 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:12:07:08 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:12:10:08 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
03:12:13:00 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:13:40:15 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:13:43:15 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:13:46:06 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:13:49:07 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:15:19:22 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:15:22:22 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:15:25:13 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:15:30:22 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
03:16:55:29 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:16:58:29 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:17:01:20 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:18:16:34 : RS0ISS]0P0PS2,APRSAT,qAR,OE5RPP:'v&l SI]ARISS-International Space Station=
03:18:31:36 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:18:33:10 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6:=2758.45N/08142.30Wr N1RCN EL87
03:18:33:28 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
03:18:34:36 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
03:18:35:03 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
03:18:36:23 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6:=2758.45N/08142.30Wr N1RCN EL87
03:20:13:43 : RS0ISS]0P0PS2,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
04:01:56:08 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
04:03:32:15 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
04:03:35:15 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
04:08:26:36 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
04:09:44:41 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
04:09:47:33 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
04:10:02:12 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
04:10:02:43 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
04:11:08:43 : N1RCN]APRS,RS0ISS*,qAO,K4JMX::K4JMX :Gotcha!
04:11:08:45 : N1RCN]APRS,RS0ISS*,qAO,K4JMX::K4JMX : Gotcha!
04:11:08:48 : RS0ISS]0P0PS4,APRSAT,qAO,K4JMX:'v&l SI]ARISS-International Space Station=
04:11:09:22 : N1RCN]APRS,RS0ISS*,qAO,K4JMX::K4JMX :Hello from EL97
04:11:09:49 : N1RCN]APRS,RS0ISS*,qAO,K4JMX: [[[cq de n1rcn live via ISS]]]
04:11:11:41 : N1RCN]APRS,RS0ISS*,qAO,K4JMX:=2758.45N/08142.30Wr N1RCN EL87
04:11:14:16 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
04:11:14:48 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:11:17:48 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:11:20:48 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
04:11:23:40 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
04:12:50:24 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
04:12:50:55 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:12:53:55 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:12:56:47 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
04:12:59:47 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
04:14:27:02 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:14:30:02 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:14:33:02 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:14:38:54 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
04:16:09:10 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:16:12:10 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:16:15:10 : RS0ISS]0P0PS4,APRSAT,qAR,KO6KL-10:'v&l SI]ARISS-International Space Station=
04:17:42:16 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:17:45:17 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:17:45:37 : K9JKM]K5KVN-1,RS0ISS*,qAR,WD8ED-6:599 in EN52 IL
04:17:45:58 : K9JKM]CQ,RS0ISS*,qAR,WD8ED-6:=4211.29N/08827.08W-Greetings from EN52
04:17:47:15 : K9JKM]K5KVN-1,RS0ISS*,qAR,WD8ED-6:599 in EN52 IL
04:17:47:42 : K5KVN-1]DGAX1T,RS0ISS*,qAR,WD8ED-6:'z({l -/]Hello from Arkansas. Live op.=
04:17:47:50 : K9JKM]CQ,RS0ISS*,qAR,WD8ED-6:CQ Live op in EN52 IL
04:19:21:23 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:19:24:24 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
04:22:18:36 : RS0ISS]0P0PS3,APRSAT,qAO,DB0HF-1:'v&l SI]ARISS-International Space Station=
05:01:30:50 : RS0ISS]0P0PS3,APRSAT,qAO,DB0HF-1:'v&l SI]ARISS-International Space Station=
05:02:42:51 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
05:06:50:23 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
05:08:55:14 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
05:08:58:14 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
05:09:01:14 : RS0ISS]0P0PS4,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 2026-08-19 06:05:57 UTC