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
*
 0.0055 0.16667 00:00:28:44
KC5ILO-10
*
 33.58783 -95.066 00:00:49:19
DL7NDR
*
 48.65083 8.0445 00:03:44:03
JF6BCC
*
.. 00:06:32:17
JK6DXD ... 00:14:42:07
K9JKM
*
 42.18817 -88.45133 00:15:52:49
VE7TMX-7
*
 54.09383 -128.60001 00:16:00:09
K2ERK
*
 40.16717 -74.27717 00:17:31:11
VA7LM
*
 54.0575 -128.62167 00:19:13:19
N1RCN
*
 27.97417 -81.705 00:23:58:42
PC1L-2
*
 50.84133 5.724 02:03:49:36
JH1NHK
*
 35.52333 139.425 02:06:31:36
JK2XXK
*
 35.47283 137.46899 02:06:32:41
BG2GFC
*
 47.17117 125.90417 02:06:37:10
K7TRY
*
 37.54933 -84.187 02:17:32:25
VE7EPT
*
 54.83667 -127.2325 03:15:15:20
K8KK-7
*
 41.4425 -82.00233 03:16:43:40
LU2WBA-10 . -45.8565 -67.56017 10:07:06:10
NA1SS-5
*
.. 35:10:10:04
K5KVN-1 . 36.13567 -94.21583 43:06:00:29
N4XHQ-7
*
.. 44:21:53:19
K4JMX
*
.. 44:23:32:01
KE5OTG-7
*
.. 45:06:02:06
KK5MV-14 ... 45:06:03:28
KO6MBI-9
*
.. 45:19:31:11
KW4WZ ... 47:22:44:01
K5URF
*
.. 48:20:18:47
KE8VRL-2
*
.. 49:17:01:50
KD2TFG-7 ... 58:00:27:02
JJ5RAX ... 63:13:39:46
JK4DHT
*
.. 67:12:04:46
W4TBD-6 ... 67:14:51:48
JA1COU ... 69:03:58:28
KB6LTY-3
*
.. 69:19:50:39
N6UTC-6 ... 74:15:55:31
KC9ELU ... 74:17:27:16
JH2LMH ... 75:09:00:42
N5ZKK-6 ... 89:12:04:12
W0SX-10 ... 90:04:45:58
W9LDX ... 90:09:35:08
JA5BLZ
*
.. 90:18:35:13
JH4XSY-1
*
.. 90:18:36:54
N2EDX-7
*
 29.08633 -80.98733 92:04:42:43
KB2M-2
*
 39.75117 -75.08517 96:04:45:19
KK7EDG-7 ... 98:01:41:21
G6UST
*
.. 98:09:25:24
JR7IMN ... 98:23:36:07
WF4W
*
 34.10167 -84.39233 99:08:54:01
K4KLY-7 ... 99:08:55:18
KR4MVP-7
*
 29.10267 -80.94633 100:01:37:34
KG7WOC
*
.. 100:01:42:55
WB8JAY ... 102:01:38:06
F4FEB ... 104:06:13:24
MW7KKF-1 ... 104:07:58:43
XE1YLD-2
*
 20.53333 -100.4 105:20:49:37
KM6LYW
*
 39.491 -121.6885 110:01:52:51
KB2M-4 . 29.59117 -81.20633 110:04:57:12
JS1LQI ... 111:11:33:53
TG5ALY-4
*
 14.96917 -91.42 112:18:24:41
XE3ISS-12 ... 115:17:39:53
WD8ED
*
.. 116:00:09:23
NA1SS
*
.. 118:19:21:53
AI4LL-1 ... 122:23:25:35
YC0AVJ ... 123:01:55:30
TIOSZ-7 ... 123:22:23:39
KE9BDC-7 ... 124:15:23:18
W0BZ ... 124:15:23:48
KD9JJR . 42.945 -88.00867 124:21:51:37
AC0ZO
*
.. 126:13:46:21
W0JW-6 ... 127:14:35:18
KD9OLZ-9
*
 46.7165 -92.09683 129:17:52:26
PD7BOR ... 129:22:24:53
LU2DYB-6 ... 132:01:06:12
K1WY ... 141:08:17:24
KE8DIE-7 ... 141:08:17:39
N9WWR
*
 42.81733 -87.817 141:08:22:06
KG8CW
*
.. 141:09:56:21
W3CJS ... 141:11:32:04
N0KBA
*
.. 141:14:49:08
SQ3KAR-1 . 51.64233 17.86717 141:16:06:54
Click on a callsign to see a detailed map.

Recent activity

00:00:28:44 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
00:00:49:19 : KC5ILO-10]3S3U2W,RS0ISS*,DP0SNX,qAR,KJ5SZ-2:`{[|l ]/]"5E}=
00:00:49:46 : RS0ISS]0P0PS3,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
00:02:07:51 : RS0ISS]0P0PS3,APRSAT,qAR,M1RKY-2:'v&l SI]ARISS-International Space Station=
00:03:44:03 : DL7NDR]JN48AP,RS0ISS*,qAS,DL7NDR-10:cQ
00:05:50:07 : RS0ISS]0P0PS3,APRSAT,qAR,CE3QC-6:'v&l SI]ARISS-International Space Station=
00:06:32:17 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
00:14:20:44 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:14:23:44 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:14:42:07 : JK6DXD]JF6BCC,RS0ISS*,qAR,JJ1WTK-6:UR599 PM53
00:15:47:50 : RS0ISS]0P0PS2,APRSAT,qAR,K2ERK:'v&l SI]ARISS-International Space Station=
00:15:52:49 : K9JKM]CQ,RS0ISS*,qAR,KJ5SZ-2:CQ Live op in EN52 IL
00:15:56:51 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:15:59:51 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:16:00:09 : VE7TMX-7]APN000,RS0ISS*,qAO,VE7AFV-9:=5404.05N/12838.90W[149/000/A=00030512.16V
00:17:29:08 : K9JKM]K2ERK,RS0ISS*,qAR,KJ5SZ-2:599 in EN52 IL
00:17:29:58 : RS0ISS]0P0PS3,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
00:17:29:59 : K9JKM]K7TRY,RS0ISS*,qAR,KJ5SZ-2:599 in EN52 IL
00:17:31:11 : K2ERK]APRS,RS0ISS*,qAR,KJ5SZ-2::K7TRY :Heard you in Jackson, NJ FN20ue
00:17:35:58 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:17:36:38 : VE7TMX-7]APN000,RS0ISS*,qAO,VE7AFV-9:=5404.05N/12838.90W[220/000/A=00030512.36V
00:17:37:55 : VE7TMX-7]APN000,RS0ISS*,qAR,VE7EPT:=5404.05N/12838.90W[220/000/A=00030812.42V
00:17:38:58 : RS0ISS]0P0PS4,APRSAT,qAR,VE7EPT:'v&l SI]ARISS-International Space Station=
00:19:06:05 : RS0ISS]0P0PS4,APRSAT,qAR,K2ERK:'v&l SI]ARISS-International Space Station=
00:19:09:05 : RS0ISS]0P0PS3,APRSAT,qAR,K2ERK:'v&l SI]ARISS-International Space Station=
00:19:12:05 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:19:13:19 : VA7LM]CQ,RS0ISS*,qAO,VE7AFV-9:=5403.45N/12837.30WrCO54
00:19:13:50 : VA7LM]CQ,RS0ISS*,qAO,VE7AFV-9:Hello from the Great Bear!
00:19:14:34 : VA7LM]CQ,RS0ISS*,qAO,VE7AFV-9:=5403.45N/12837.30WrCO54
00:19:14:48 : VA7LM]CQ,RS0ISS*,qAO,VE7AFV-9:Hello from the Great Bear!
00:19:15:05 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:19:15:19 : VA7LM]CQ,RS0ISS*,qAO,VE7AFV-9:Hello from the Great Bear!
00:19:18:05 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:20:51:12 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:22:06:18 : RS0ISS]0P0PS3,APRSAT,qAO,DB0HF-1:'v&l SI]ARISS-International Space Station=
00:23:42:25 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
00:23:45:25 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
00:23:58:42 : N1RCN]APRS,RS0ISS*,qAO,KE8CZD:=2758.45N/08142.30Wy de n1rcn EL97
01:00:02:36 : N1RCN]APRS,RS0ISS*,qAR,KJ5SZ-2:=2758.45N/08142.30Wy de n1rcn EL97
01:01:18:32 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
01:01:21:32 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
01:01:24:32 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
01:02:57:39 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
01:03:00:39 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
01:03:24:41 : RS0ISS]0P0PS3,APRSAT,qAR,CE3QC-6:'v&l SI]ARISS-International Space Station=
01:05:48:51 : RS0ISS]0P0PS3,APRSAT,qAR,BI4WQB-10:'v&l SI]ARISS-International Space Station=
01:12:16:20 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:13:34:25 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:13:37:25 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:13:52:26 : RS0ISS]0P0PS2,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:13:55:27 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:13:56:05 : JK6DXD]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53
01:13:58:27 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:13:58:36 : JK6DXD]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53
01:15:04:32 : RS0ISS]0P0PS2,APRSAT,qAO,KF5VOI:'v&l SI]ARISS-International Space Station=
01:15:13:32 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:15:28:33 : RS0ISS]0P0PS2,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:16:46:39 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:16:49:39 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:16:52:39 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:18:25:46 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:18:28:46 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:20:01:53 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:20:04:53 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:20:07:53 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:00:32:13 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
02:00:50:14 : RS0ISS]0P0PS3,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
02:02:11:20 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
02:03:44:27 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
02:03:47:27 : RS0ISS]0P0PS3,APRSAT,qAS,PC1L-10:'v&l SI]ARISS-International Space Station=
02:03:49:36 : PC1L-2]APU25N,RS0ISS*,qAS,PC1L-10:=X4i[1Ov\?& B-beacon-SatelliteRadio 73 PC1L
02:04:14:29 : RS0ISS]0P0PS3,APRSAT,qAR,CE3QC-6:'v&l SI]ARISS-International Space Station=
02:05:50:36 : RS0ISS]0P0PS3,APRSAT,qAR,CE3QC-6:'v&l SI]ARISS-International Space Station=
02:06:31:36 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:=3531.40N/13925.50E-73' Via Satellite {UISS54}
02:06:32:01 : JH1NHK]JF6BCC,RS0ISS*,qAR,JJ1WTK-6:(^^)/~~
02:06:32:05 : JF6BCC]JH1NHK,RS0ISS*,qAR,JJ1WTK-6:RR73
02:06:32:12 : JH1NHK]JF6BCC,RS0ISS*,qAR,JJ1WTK-6:R TU 73
02:06:32:37 : JF6BCC]JH1NHK,RS0ISS*,qAR,JJ1WTK-6:599 PM53 402103
02:06:32:39 : RS0ISS]0P0PS2,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:06:32:41 : JK2XXK]APRS,RS0ISS*,qAR,JJ1WTK-6::JF6BCC :599 PM85
02:06:32:49 : JH1NHK]JF6BCC,RS0ISS*,qAR,JJ1WTK-6:R TU 73
02:06:33:09 : JF6BCC]JH1NHK,RS0ISS*,qAR,JJ1WTK-6:599 PM53 402103
02:06:33:22 : JH1NHK]JF6BCC,RS0ISS*,qAR,JJ1WTK-6:PM95
02:06:33:26 : JK2XXK]APRS,RS0ISS*,qAR,JJ1WTK-6:=3528.37N/13728.14E-=PM85RL= {UISS54}
02:06:34:34 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
02:06:35:39 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:06:36:02 : JK2XXK]APRS,RS0ISS*,qAR,JJ1WTK-6:=3528.37N/13728.14E-=PM85RL= {UISS54}
02:06:36:27 : JH1NHK]BG2GFC,RS0ISS*,qAR,JJ1WTK-6:R TU 73
02:06:37:10 : BG2GFC]TWQPR7,RS0ISS*,SGATE,WIDE2-1,qAR,JJ1WTK-6:`5R5l -/JH1NHK 59 73"6v}
02:06:37:17 : BG2GFC]TWQPR7,RS0ISS*,SGATE,WIDE2-1,qAR,JJ1WTK-6:`5R5l 1-/JH1NHK 59 73"6v}
02:08:10:07 : JH1NHK]JK2XXK,RS0ISS*,qAR,JJ1WTK-6:(^^)/~~
02:08:10:12 : JK2XXK]APRS,RS0ISS*,qAR,JJ1WTK-6::JH1NHK :TU 73!
02:08:10:49 : JH1NHK]JK2XXK,RS0ISS*,qAR,JJ1WTK-6:PM95
02:08:11:13 : JK2XXK]APRS,RS0ISS*,qAR,JJ1WTK-6:=3528.37N/13728.14E-=PM85RL= {UISS54}
02:08:12:08 : JK2XXK]APRS,RS0ISS*,qAR,JJ1WTK-6::BG2GFC :TU 73!
02:08:12:15 : BG2GFC]TWQPR7,RS0ISS*,SGATE,WIDE2-1,qAR,JJ1WTK-6:`5R6l"7-/JK2XXK 59 73"6x}
02:08:12:22 : JK2XXK]APRS,RS0ISS*,qAR,JJ1WTK-6::BG2GFC :599 PM85 TU
02:08:12:34 : BG2GFC]TWQPR8,RS0ISS*,SGATE,WIDE2-1,qAR,JJ1WTK-6:`5R5l o-/JK2XXK 59 73"6y}
02:08:13:15 : BG2GFC]TWQPR8,RS0ISS*,SGATE,WIDE2-1,qAR,JJ1WTK-6:`5R5l!'-/CQ BG2GFC PN27"6y}
02:12:48:06 : RS0ISS]0P0PS2,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 2026-09-26 18:18:44 UTC