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 0.16667 00:00:23:35
JS1LQI . 35.64583 139.79167 00:15:54:29
JK4DHT ... 00:15:54:40
TG5ALY-4
*
 14.96917 -91.42 00:23:32:45
N1RCN
*
 27.97417 -81.705 01:01:11:57
K9JKM
*
 42.18817 -88.45133 01:01:16:25
KC9ELU
*
 39.39083 -85.37167 01:04:26:34
JH1NHK
*
 35.52333 139.425 01:23:14:08
WF4W
*
 34.1025 -84.37167 02:00:25:14
KK7EDG-7 . 43.942 -122.76967 02:03:48:05
KB6LTY-3
*
 34.495 -117.205 02:05:28:00
JF6BCC
*
.. 02:22:26:24
KB2M-4
*
 29.591 -81.20633 02:23:35:35
N4XHQ-7 . 33.353 -86.87267 02:23:38:22
XE3ISS-12
*
 19.42767 -96.92967 03:22:47:57
WD8ED . 44.18583 -84.03833 04:05:17:27
NA1SS
*
 -2.44 51.07 07:00:29:57
AI4LL-1
*
.. 11:04:33:39
YC0AVJ
*
 -6.59367 106.772 11:07:03:34
TIOSZ-7
*
.. 12:03:31:43
F4FEB ... 12:03:32:07
KE9BDC-7
*
 38.28133 -85.72817 12:20:31:22
W0BZ
*
.. 12:20:31:52
NA1SS-5 ... 12:21:10:23
LU2WBA-10 . -45.8565 -67.56017 13:00:44:18
KD9JJR . 42.96233 -88.0365 13:02:59:41
W4TBD-6
*
.. 14:03:47:08
AC0ZO
*
.. 14:18:54:25
W0JW-6
*
 41.21056 -93.83722 15:19:43:22
N2EDX-7
*
 29.0805 -80.988 17:03:03:34
DL7NDR
*
 48.6509 8.0445 17:07:36:59
KD9OLZ-9
*
 46.71617 -92.09683 17:23:00:30
PD7BOR ... 18:03:32:57
LU2DYB-6 ... 20:06:14:16
KW4WZ ... 22:23:54:13
BG2GFC . 47.17133 125.90417 26:11:25:36
K1WY
*
 41.76233 -72.72567 29:13:25:28
KE8DIE-7
*
.. 29:13:25:43
N9WWR ... 29:13:30:10
KG8CW
*
.. 29:15:04:25
W3CJS ... 29:16:40:08
N0KBA . 38.5575 -90.28833 29:19:57:12
KC5ILO-10
*
 33.588 -95.066 29:19:57:17
SQ3KAR-1 ... 29:21:14:58
WB2CMF
*
 40.83717 -73.06417 29:21:30:19
WB2YZX ... 29:21:32:41
AA9DR-7 ... 29:21:34:07
7J6CAT-2
*
 30.3405 -81.39983 29:21:34:27
N5ZKK-6
*
 30.0575 -99.12167 29:21:35:03
2W0LCB-7 ... 29:22:55:24
M7PVG-9
*
.. 30:00:31:38
PD0RLX
*
 51.46317 3.52783 30:02:04:43
IZ1POV ... 30:02:07:40
IK7UFX
*
.. 30:03:42:42
S51HF
*
 46.43167 15.61 30:03:45:32
BH6IDD-6 . 34.75983 113.63117 30:11:33:42
9Y4QA
*
 11.1575 -60.81167 30:14:05:58
KK5MV-14 . 30.22217 -99.16133 30:20:47:51
XE3ISS-11 . 19.42895 -96.92732 30:20:48:13
XE1CQ-9 . 21.18683 -101.7085 30:20:50:04
DL2SDS-7 ... 30:22:05:05
EA2AUK . 40.32783 -1.09433 30:22:06:17
HB9INK-7 ... 31:01:19:44
IZ6YMF
*
.. 31:02:52:33
IW6DOA
*
.. 31:02:54:43
K5DNA
*
.. 31:11:52:12
N4XHQ-6 ... 32:19:11:01
LB6MJ-7 ... 33:01:19:42
KH2PM
*
 35.565 -78.88367 33:19:56:47
KC2DKP-1 ... 33:20:02:17
XE3JCL-9
*
.. 33:20:03:22
F1IQH
*
 47.0205 5.42367 33:21:17:27
IU7SIE-8
*
.. 33:21:18:01
K8OTY ... 35:18:23:28
E25XLD-7 ... 36:08:29:58
SP9VNR-7
*
 49.43033 20.95258 36:18:54:49
DL9AIR-7 ... 36:20:32:59
KD2OIE-7
*
.. 37:18:25:23
OE3PDB-6
*
.. 38:17:21:13
KB8AKZ ... 41:10:20:48
Click on a callsign to see a detailed map.

Recent activity

00:00:23:35 : RS0ISS]0P0PS4,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
00:00:32:36 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:01:59:42 : RS0ISS]0P0PS4,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
00:02:02:42 : RS0ISS]0P0PS4,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
00:02:08:43 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:03:44:50 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:03:47:50 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:05:26:57 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
00:08:15:08 : RS0ISS]0P0PS4,APRSAT,qAO,EA2ARD:'v&l SI]ARISS-International Space Station=
00:08:30:11 : RS0ISS]0P0PS4,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
00:08:33:11 : RS0ISS]0P0PS5,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
00:11:21:23 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
00:12:57:30 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
00:14:33:37 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
00:15:54:29 : JS1LQI]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:15:54:40 : JK4DHT]APRS,RS0ISS*,qAR,JJ1WTK-6:PM54 3315
00:15:54:43 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:15:55:04 : JS1LQI]CQ,RS0ISS*,qAR,JJ1WTK-6:=3538.75N/13947.50EyJS1LQI PM95vp {UISS54}
00:16:12:44 : RS0ISS]0P0PS3,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
00:23:32:45 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
00:23:34:13 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
00:23:34:16 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
00:23:37:16 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
00:23:40:16 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:00:04:18 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
01:01:11:57 : N1RCN]APRS,RS0ISS*,qAR,KE9BDC:=2758.45N/08142.30Wr cq de n1rcn EL97
01:01:13:23 : RS0ISS]0P0PS5,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
01:01:16:25 : K9JKM]CQ,RS0ISS*,qAR,KE9BDC:=4211.29N/08827.08W-Greetings from EN52
01:01:19:24 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:01:22:24 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:02:58:31 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:04:26:34 : KC9ELU]CQ,RS0ISS*,qAR,NS2B-10:Software: UISS 5.4.2
01:04:26:56 : KC9ELU]CQ,RS0ISS*,qAR,NS2B-10:=3923.45N/08522.30W`via APRSAT {UISS54}
01:04:34:38 : RS0ISS]0P0PS6,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:06:13:45 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
01:07:46:52 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:09:22:59 : RS0ISS]0P0PS4,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
01:12:17:11 : RS0ISS]0P0PS4,APRSAT,qAO,DB0HF-1:'v&l SI]ARISS-International Space Station=
01:20:05:43 : RS0ISS]0P0PS4,APRSAT,qAO,BH6SXJ-7:'v&l SI]ARISS-International Space Station=
01:22:46:47 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
01:22:48:03 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`145.800MHz SIGNAL FROM SPACE_%
01:22:50:57 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:22:56:58 : RS0ISS]0P0PS4,APRSAT,qAO,WC7L-10:'v&l SI]ARISS-International Space Station=
01:23:14:08 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
01:23:14:59 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:00:23:54 : N1RCN]APRS,RS0ISS*,qAR,KE9BDC::WF4W :OSL and 73
02:00:25:14 : WF4W]CQ,RS0ISS*,WIDE2-1,qAO,KF5VOI:=3406.15N/08422.30W-73
02:00:27:04 : RS0ISS]0P0PS6,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
02:00:30:04 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:00:33:05 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:02:09:11 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:02:12:11 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:03:45:18 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:03:48:05 : KK7EDG-7]APAT81,RS0ISS*,qAO,VE7AFV-9:!4356.52N/12246.18W[000/000/A=000606Roaming
02:03:48:19 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:05:21:25 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:05:24:25 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:05:27:26 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
02:05:28:00 : KB6LTY-3]CQ,RS0ISS*,qAO,VE7AFV-9:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
02:08:12:37 : RS0ISS]0P0PS4,APRSAT,qAO,EA2ARD-7:'v&l SI]ARISS-International Space Station=
02:08:15:38 : RS0ISS]0P0PS4,APRSAT,qAO,EA2ARD-7:'v&l SI]ARISS-International Space Station=
02:08:33:39 : RS0ISS]0P0PS4,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
02:08:36:40 : RS0ISS]0P0PS4,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
02:09:51:45 : RS0ISS]0P0PS4,APRSAT,qAO,EA2ARD-7:'v&l SI]ARISS-International Space Station=
02:09:57:45 : RS0ISS]0P0PS4,APRSAT,qAO,EA2ARD-7:'v&l SI]ARISS-International Space Station=
02:11:21:52 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
02:13:06:59 : RS0ISS]0P0PS4,APRSAT,qAO,EA2ARD-7:'v&l SI]ARISS-International Space Station=
02:16:13:13 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
02:22:00:37 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
02:22:26:24 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
02:22:27:30 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
02:22:28:15 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
02:22:28:40 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
02:23:33:56 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`145.800MHz SIGNAL FROM SPACE_%
02:23:34:18 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
02:23:34:45 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
02:23:35:35 : KB2M-4]APRSAT,RS0ISS*,qAR,KE9BDC:=2935.46N\08112.38WU EL99 FL
02:23:37:45 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
02:23:38:22 : N4XHQ-7]APOG77,RS0ISS*,APRSAT,qAR,KE9BDC:!3321.25N/08652.22W`73 de N4XHQ via ISS!
02:23:40:45 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
02:23:43:45 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
03:01:13:31 : K9JKM]CQ,RS0ISS*,qAO,K4KDR-15:CQ Live op in EN52 IL
03:01:19:52 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:01:22:52 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:02:55:59 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
03:02:58:59 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:04:35:06 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:04:38:06 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
03:07:44:20 : RS0ISS]0P0PS5,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
03:07:44:29 : N1RCN]APRS,RS0ISS*,qAO,KE8CZD: [[[cq de n1rcn live via ISS]]]
03:07:47:20 : RS0ISS]0P0PS4,APRSAT,qAO,KF5VOI:'v&l SI]ARISS-International Space Station=
03:07:50:20 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
03:12:08:39 : RS0ISS]0P0PS5,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
03:12:17:40 : RS0ISS]0P0PS5,APRSAT,qAR,OE5RPP:'v&l SI]ARISS-International Space Station=
03:15:05:45 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
03:15:06:18 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:=3531.40N/13925.50E-73' Via Satellite {UISS54}
03:15:06:30 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
03:15:07:03 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
03:15:08:29 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
03:20:56:54 : RS0ISS]0P0PS4,APRSAT,qAR,CA2JAT-10:'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 2026-06-06 23:26:48 UTC