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
*
 0.005 0.18 00:00:22:21
AI4LL
*
.. 00:00:26:02
K9JKM
*
 42.18817 -88.45133 00:00:29:43
ON2ACO-3
*
 51.0575 3.28833 00:01:49:05
IV3ZXF
*
 45.83983 13.39933 00:03:23:47
N1RCN
*
 27.97417 -81.705 00:03:40:54
KW4WZ . 39.14017 -78.249 00:20:22:28
WA2NDV-5 ... 02:22:03:15
EA7P
*
 36.85383 -5.321 03:01:04:21
JF6BCC
*
.. 03:08:43:30
BG2GFC
*
 47.11267 125.63767 03:15:14:39
VE7TMX-7
*
 54.06767 -128.64833 03:19:51:10
JH1NHK
*
 35.52333 139.425 05:07:07:01
JR3CIL ... 05:07:09:25
JH4XSY-1
*
 36.04167 140.16667 05:15:16:25
K2ERK
*
 40.16717 -74.27717 05:18:05:57
VA7LM
*
 54.0685 -128.63983 05:18:17:20
LU2WBA-10 . -45.8565 -67.56017 05:22:28:16
NE6Z-10
*
 39.1945 -121.027 06:19:06:03
DL7NDR
*
 48.65083 8.0445 07:02:44:43
VU2LBW
*
.. 07:10:42:24
KM7DOS
*
 47.36833 -122.06967 07:15:03:02
K7TRY
*
 37.5495 -84.18633 07:23:04:36
NE6Z
*
.. 08:14:11:59
VK3KAW-10 . -36.35933 147.12167 09:00:32:12
KK7EDG-7 . 43.942 -122.76967 09:13:26:56
KC5ILO-10
*
 33.588 -95.066 09:23:06:21
VU2YQ
*
 15.47417 73.87167 10:00:06:03
KK5MV-14 ... 10:12:34:21
JK6DXD ... 10:12:58:18
PC1L-2
*
 50.84133 5.724 13:01:20:24
JK2XXK
*
.. 13:04:03:29
VE7EPT
*
.. 14:12:46:08
K8KK-7
*
 41.4425 -82.00233 14:14:14:28
NA1SS-5
*
.. 46:07:40:52
K5KVN-1 . 36.13567 -94.21583 54:03:31:17
N4XHQ-7
*
.. 55:19:24:07
K4JMX
*
 30.27233 -81.39233 55:21:02:49
KE5OTG-7 ... 56:03:32:54
KO6MBI-9
*
 38.45417 -121.361 56:17:01:59
K5URF
*
.. 59:17:49:35
KE8VRL-2
*
.. 60:14:32:38
KD2TFG-7 ... 68:21:57:50
JJ5RAX ... 74:11:10:34
JK4DHT
*
.. 78:09:35:34
W4TBD-6 ... 78:12:22:36
JA1COU ... 80:01:29:16
KB6LTY-3 ... 80:17:21:27
N6UTC-6 ... 85:13:26:19
KC9ELU ... 85:14:58:04
JH2LMH ... 86:06:31:30
N5ZKK-6 ... 100:09:35:00
W0SX-10 ... 101:02:16:46
W9LDX ... 101:07:05:56
JA5BLZ
*
.. 101:16:06:01
N2EDX-7
*
 29.08633 -80.98733 103:02:13:31
KB2M-2
*
 39.75117 -75.08517 107:02:16:07
G6UST
*
.. 109:06:56:12
JR7IMN . 40.82433 140.73367 109:21:06:55
WF4W
*
 34.10167 -84.39233 110:06:24:49
K4KLY-7 ... 110:06:26:06
KR4MVP-7
*
 29.103 -80.94617 110:23:08:22
KG7WOC
*
 47.88333 -122.575 110:23:13:43
WB8JAY
*
.. 112:23:08:54
F4FEB . 47.628 6.644 115:03:44:12
MW7KKF-1 ... 115:05:29:31
XE1YLD-2
*
.. 116:18:20:25
KM6LYW
*
 38.91183 -120.93567 120:23:23:39
KB2M-4 . 29.59117 -81.20633 121:02:28:00
JS1LQI ... 122:09:04:41
TG5ALY-4
*
 14.96917 -91.42 123:15:55:29
XE3ISS-12 . 19.45933 -96.9605 126:15:10:41
WD8ED ... 126:21:40:11
NA1SS
*
.. 129:16:52:41
AI4LL-1 ... 133:20:56:23
YC0AVJ ... 133:23:26:18
TIOSZ-7 ... 134:19:54:27
KE9BDC-7
*
.. 135:12:54:06
W0BZ ... 135:12:54:36
KD9JJR . 42.93717 -88.00767 135:19:22:25
Click on a callsign to see a detailed map.

Recent activity

00:00:22:21 : RS0ISS]0P0PS0,APRSAT,qAR,K2ERK:'v&l SI]ARISS-International Space Station=
00:00:25:22 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
00:00:26:02 : AI4LL]APRS,RS0ISS*,qAR,WD8ED-6:CQ DE AI4LL EM97XA VIA ARISS
00:00:28:22 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
00:00:29:43 : K9JKM]CQ,RS0ISS*,qAR,WD8ED-6:CQ Live op in EN52 IL
00:01:46:27 : RS0ISS]0P0PS1,APRSAT,qAR,YO8SBY-1:'v&l SI]ARISS-International Space Station=
00:01:49:05 : ON2ACO-3]CQ,RS0ISS*,qAO,DB0HF-1:CQ via SAT in JO11pb
00:01:49:25 : ON2ACO-3]CQ,RS0ISS*,qAO,DB0HF-1:=5103.45N\00317.30E-cq via ISS in JO11pb {UISS54}
00:01:49:28 : RS0ISS]0P0PS1,APRSAT,qAO,DB0HF-1:'v&l SI]ARISS-International Space Station=
00:02:07:29 : RS0ISS]0P0PS1,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
00:03:22:35 : RS0ISS]0P0PS1,APRSAT,qAR,YO8SBY-1:'v&l SI]ARISS-International Space Station=
00:03:23:47 : IV3ZXF]APRSAT,RS0ISS*,qAR,PC1L-10:=4551.15N/01322.30E-Home of IV3ZXF {UISS54}
00:03:25:35 : RS0ISS]0P0PS2,APRSAT,qAO,DB0HF-1:'v&l SI]ARISS-International Space Station=
00:03:26:35 : ON2ACO-3]CQ,RS0ISS*,qAR,PC1L-10:=5103.45N\00317.30E-cq via ISS in JO11pb {UISS54}
00:03:28:35 : RS0ISS]0P0PS1,APRSAT,qAR,PC1L-10:'v&l SI]ARISS-International Space Station=
00:03:40:54 : N1RCN]APRS,RS0ISS*,qAO,KE8CZD:=2758.45N/08142.30Wy de n1rcn EL97
00:03:43:36 : RS0ISS]0P0PS1,APRSAT,qAR,K2ERK:'v&l SI]ARISS-International Space Station=
00:03:45:00 : N1RCN]APRS,RS0ISS*,qAR,K2ERK:=2758.45N/08142.30Wy de n1rcn EL97
00:04:58:41 : RS0ISS]0P0PS2,APRSAT,qAR,PC1L-10:'v&l SI]ARISS-International Space Station=
00:05:01:42 : RS0ISS]0P0PS2,APRSAT,qAR,PC1L-10:'v&l SI]ARISS-International Space Station=
00:05:04:42 : RS0ISS]0P0PS1,APRSAT,qAR,PC1L-10:'v&l SI]ARISS-International Space Station=
00:17:05:34 : RS0ISS]0P0PS3,APRSAT,qAO,K4JMX:'v&l SI]ARISS-International Space Station=
00:17:17:35 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:18:47:42 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
00:18:48:44 : K9JKM]CQ,RS0ISS*,qAR,WD8ED-6:CQ Live op in EN52 IL
00:18:49:53 : K9JKM]CQ,RS0ISS*,qAO,K4JMX:CQ Live op in EN52 IL
00:18:53:42 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:18:56:42 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:20:22:28 : KW4WZ]S9PX4Q,RS0ISS*,qAR,K2ERK:`j*zl [/]&
00:22:02:55 : RS0ISS]0P0PS3,APRSAT,qAR,K2ERK:'v&l SI]ARISS-International Space Station=
00:23:47:14 : RS0ISS]0P0PS9,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
01:07:06:00 : RS0ISS]0P0PT0,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:07:08:59 : RS0ISS]0P0PT0,APRSAT,qAO,BA4KJY-7:'v&l SI]ARISS-International Space Station=
01:08:39:06 : RS0ISS]0P0PT0,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:08:42:06 : RS0ISS]0P0PT0,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:08:42:54 : RS0ISS]0P0PT0,APRSAT,qAO,BH3ICL-7:'v&l SI]ARISS-International Space Station=
01:08:45:06 : RS0ISS]0P0PT0,APRSAT,qAO,BA4KJY-7:'v&l SI]ARISS-International Space Station=
01:13:39:28 : RS0ISS]0P0PT0,APRSAT,qAO,BG9KJD-6:'v&l SI]ARISS-International Space Station=
01:13:42:28 : RS0ISS]0P0PT0,APRSAT,qAO,BG9KJD-6:'v&l SI]ARISS-International Space Station=
01:15:12:35 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:15:15:35 : RS0ISS]0P0PT1,APRSAT,qAO,BA4KJY-7:'v&l SI]ARISS-International Space Station=
01:15:18:35 : RS0ISS]0P0PT1,APRSAT,qAO,BA4KJY-7:'v&l SI]ARISS-International Space Station=
01:16:27:40 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
01:16:30:40 : RS0ISS]0P0PT1,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
01:16:33:40 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
01:16:48:42 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:16:51:42 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:16:54:42 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:18:03:47 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
01:18:06:47 : RS0ISS]0P0PT1,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
01:18:09:47 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
01:18:12:31 : RS0ISS]0P0PT0,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
01:19:42:38 : RS0ISS]0P0PT0,APRSAT,qAO,K7AGE-6:'v&l SI]ARISS-International Space Station=
01:19:45:17 : RS0ISS]0P0PS8,APRSAT,qAO,K7AGE-6:'v&l SI]ARISS-International Space Station=
01:19:48:54 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
01:21:15:23 : RS0ISS]0P0PS7,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
01:21:19:01 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
01:21:22:01 : RS0ISS]0P0PT1,APRSAT,qAO,K7AGE-6:'v&l SI]ARISS-International Space Station=
01:21:25:02 : RS0ISS]0P0PT1,APRSAT,qAO,K7AGE-6:'v&l SI]ARISS-International Space Station=
01:22:52:08 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
01:23:01:09 : RS0ISS]0P0PT1,APRSAT,qAO,K7AGE-6:'v&l SI]ARISS-International Space Station=
02:00:13:14 : RS0ISS]0P0PT0,APRSAT,qAR,CT2FYQ:'v&l SI]ARISS-International Space Station=
02:00:16:14 : RS0ISS]0P0PT0,APRSAT,qAR,CT2FYQ:'v&l SI]ARISS-International Space Station=
02:00:31:15 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:07:52:47 : RS0ISS]0P0PT0,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:07:55:47 : RS0ISS]0P0PT0,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:07:58:32 : RS0ISS]0P0PS8,APRSAT,qAO,BG9KJD-6:'v&l SI]ARISS-International Space Station=
02:08:01:11 : RS0ISS]0P0PS7,APRSAT,qAO,BG9KJD-6:'v&l SI]ARISS-International Space Station=
02:09:28:38 : RS0ISS]0P0PS9,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:09:31:17 : RS0ISS]0P0PS7,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:11:17:53 : RS0ISS]0P0PS8,APRSAT,qAO,BA4LCV-7:'v&l SI]ARISS-International Space Station=
02:12:47:23 : RS0ISS]0P0PT0,APRSAT,qAO,BI3UPU-6:'v&l SI]ARISS-International Space Station=
02:12:52:44 : RS0ISS]0P0PS8,APRSAT,qAO,BG9KJD-6:'v&l SI]ARISS-International Space Station=
02:14:25:25 : RS0ISS]0P0PT0,APRSAT,qAO,BG4KJS-1:'v&l SI]ARISS-International Space Station=
02:14:26:16 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:14:29:16 : RS0ISS]0P0PS8,APRSAT,qAO,BG9KJD-6:'v&l SI]ARISS-International Space Station=
02:14:32:06 : RS0ISS]0P0PT0,APRSAT,qAO,BG9KJD-6:'v&l SI]ARISS-International Space Station=
02:15:30:03 : RS0ISS]0P0PT1,APRSAT,qAO,XE1CFS-10:'v&l SI]ARISS-International Space Station=
02:15:41:00 : RS0ISS]0P0PS9,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:15:44:21 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
02:15:47:21 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
02:16:02:13 : RS0ISS]0P0PT0,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:16:04:51 : RS0ISS]0P0PS9,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:17:14:28 : RS0ISS]0P0PT2,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:17:20:04 : RS0ISS]0P0PT0,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:17:23:28 : RS0ISS]0P0PT2,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
02:18:50:10 : RS0ISS]0P0PS9,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:18:59:35 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
02:20:29:42 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:20:32:42 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:20:35:42 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
02:20:38:42 : RS0ISS]0P0PT1,APRSAT,qAO,VE7TMX-6:'v&l SI]ARISS-International Space Station=
02:20:41:28 : RS0ISS]0P0PT0,APRSAT,qAO,K7AGE-6:'v&l SI]ARISS-International Space Station=
02:22:03:15 : WA2NDV-5]RS0ISS,RS0ISS*,qAO,N0WQT-10:Live from New York WA2NDV - Frank
02:22:03:15 : RS0ISS]0P0PT0,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:22:14:49 : RS0ISS]0P0PT1,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:23:44:56 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
02:23:47:56 : RS0ISS]0P0PT1,APRSAT,qAO,N0WQT-10:'v&l SI]ARISS-International Space Station=
03:01:03:02 : RS0ISS]0P0PT1,APRSAT,qAO,OH1FOL-3:'v&l SI]ARISS-International Space Station=
03:01:04:21 : EA7P]SVUQRS,RS0ISS*,qAO,OH1FOL-3:'{/6l -/]73 via ISS=

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 2026-10-07 15:49:32 UTC