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)
JH1NHK
*
 35.52333 139.425 00:02:44:04
RS0ISS
*
 0.00567 0.16667 00:02:46:48
XE3ISS-12
*
 19.42767 -96.92967 00:10:26:16
K9JKM
*
 42.18817 -88.45133 00:12:03:40
WD8ED . 44.18583 -84.03833 00:16:55:46
KB6LTY-3
*
 34.495 -117.205 00:17:01:44
N1RCN
*
 27.97417 -81.705 01:17:46:28
TG5ALY-4
*
 14.96917 -91.42 01:19:27:26
NA1SS
*
 -2.44 51.07 03:12:08:16
AI4LL-1
*
 37.01917 -80.03833 07:16:11:58
YC0AVJ
*
 -6.59367 106.772 07:18:41:53
TIOSZ-7
*
 45.84633 4.83383 08:15:10:02
F4FEB . 47.39083 6.53833 08:15:10:26
KE9BDC-7
*
 38.28133 -85.72817 09:08:09:41
W0BZ
*
.. 09:08:10:11
NA1SS-5 . 63.38417 61.1655 09:08:48:42
LU2WBA-10 . -45.8565 -67.56017 09:12:22:37
KD9JJR . 42.96233 -88.0365 09:14:38:00
W4TBD-6
*
.. 10:15:25:27
AC0ZO
*
.. 11:06:32:44
W0JW-6
*
 41.21056 -93.83722 12:07:21:41
N2EDX-7
*
 29.08633 -80.98733 13:14:41:53
DL7NDR
*
 48.65083 8.0445 13:19:15:18
KD9OLZ-9
*
 46.716 -92.09667 14:10:38:49
PD7BOR ... 14:15:11:16
LU2DYB-6 ... 16:17:52:35
KW4WZ ... 19:11:32:32
BG2GFC . 47.17117 125.90433 22:23:03:55
JF6BCC
*
.. 23:23:52:05
K1WY
*
 41.76233 -72.72567 26:01:03:47
KE8DIE-7
*
.. 26:01:04:02
N9WWR
*
.. 26:01:08:29
KG8CW
*
.. 26:02:42:44
W3CJS ... 26:04:18:27
N0KBA ... 26:07:35:31
KC5ILO-10
*
 33.588 -95.066 26:07:35:36
SQ3KAR-1 ... 26:08:53:17
WB2CMF
*
 40.83717 -73.06417 26:09:08:38
WB2YZX ... 26:09:11:00
AA9DR-7 ... 26:09:12:26
7J6CAT-2
*
 30.34033 -81.4 26:09:12:46
N5ZKK-6
*
 30.0575 -99.12167 26:09:13:22
2W0LCB-7 ... 26:10:33:43
M7PVG-9
*
 50.845 0.43533 26:12:09:57
PD0RLX
*
 51.46317 3.52783 26:13:43:02
IZ1POV ... 26:13:45:59
IK7UFX
*
.. 26:15:21:01
S51HF
*
 46.43167 15.61 26:15:23:51
BH6IDD-6 . 34.75983 113.63117 26:23:12:01
9Y4QA
*
 11.1575 -60.81167 27:01:44:17
KK5MV-14 ... 27:08:26:10
XE3ISS-11 . 19.42859 -96.92719 27:08:26:32
XE1CQ-9 ... 27:08:28:23
DL2SDS-7 ... 27:09:43:24
EA2AUK . 40.32783 -1.09433 27:09:44:36
HB9INK-7
*
.. 27:12:58:03
IZ6YMF
*
.. 27:14:30:52
IW6DOA
*
 43.8075 13.03833 27:14:33:02
KB2M-4
*
 29.591 -81.20633 27:23:27:13
K5DNA
*
.. 27:23:30:31
N4XHQ-6 ... 29:06:49:20
LB6MJ-7 ... 29:12:58:01
KH2PM
*
 35.565 -78.88367 30:07:35:06
KC2DKP-1 . 42.76583 -78.79383 30:07:40:36
XE3JCL-9
*
.. 30:07:41:41
F1IQH
*
 47.0205 5.42367 30:08:55:46
IU7SIE-8
*
.. 30:08:56:20
K8OTY ... 32:06:01:47
E25XLD-7 ... 32:20:08:17
SP9VNR-7
*
 49.43019 20.95262 33:06:33:08
DL9AIR-7 ... 33:08:11:18
KD2OIE-7
*
.. 34:06:03:42
OE3PDB-6
*
.. 35:04:59:32
KB8AKZ ... 37:21:59:07
K2ERK
*
 40.16717 -74.27717 37:22:00:12
HP2BWJ-7 ... 38:19:28:32
KR4MVP-7
*
 29.20983 -81.0035 38:19:36:44
G6UST
*
.. 39:03:25:49
DC1SK-3 ... 40:04:17:36
VE7TMX-7
*
 54.055 -128.68832 45:17:28:48
Click on a callsign to see a detailed map.

Recent activity

00:02:44:04 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:02:44:37 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:=3531.40N/13925.50E-73' Via Satellite {UISS54}
00:02:44:49 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:02:45:22 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
00:02:46:48 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:08:35:13 : RS0ISS]0P0PS4,APRSAT,qAR,CA2JAT-10:'v&l SI]ARISS-International Space Station=
00:08:50:14 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
00:09:17:16 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:09:20:16 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:10:26:16 : XE3ISS-12]1Y2U6V,RS0ISS*,ARISS,qAR,N5ZKK:`|Sjl Y\`Greeting de Fher XE3ISS 73s RX 146520_5
00:10:29:21 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
00:10:32:21 : RS0ISS]0P0PS5,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
00:10:53:23 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:10:56:23 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:12:03:40 : K9JKM]CQ,RS0ISS*,qAR,KE9BDC:=4211.29N/08827.08W-Greetings from EN52
00:12:05:28 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
00:13:44:35 : RS0ISS]0P0PS5,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
00:16:55:46 : WD8ED]CQ,RS0ISS*,qAR,W0JW-6:=4411.15N\08402.30WS73' Via Satellite {UISS54}
00:16:56:49 : RS0ISS]0P0PS5,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
00:16:59:49 : RS0ISS]0P0PS5,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
00:17:01:44 : KB6LTY-3]CQ,RS0ISS*,qAR,W0JW-6:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
00:18:35:57 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
00:18:38:57 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
00:21:24:09 : RS0ISS]0P0PS5,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
00:23:00:16 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
01:02:03:26 : RS0ISS]0P0PS4,APRSAT,qAO,BG2GFC:'v&l SI]ARISS-International Space Station=
01:02:15:30 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
01:09:43:02 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:11:16:09 : RS0ISS]0P0PS5,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
01:11:16:18 : K9JKM]CQ,RS0ISS*,qAR,KE9BDC:=4211.29N/08827.08W-Greetings from EN52
01:16:16:31 : RS0ISS]0P0PS5,APRSAT,qAO,KM6LYW-2:'v&l SI]ARISS-International Space Station=
01:17:46:28 : N1RCN]APRS,RS0ISS*,qAR,W0JW-6:=2758.45N/08142.30Wrcq de n1rcn EL87
01:17:49:37 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:17:52:38 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:19:25:44 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:19:27:26 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`145.800MHz SIGNAL FROM SPACE_%
01:19:28:45 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
01:19:30:04 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
01:20:34:49 : RS0ISS]0P0PS5,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
02:01:24:38 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
02:01:27:38 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
02:03:03:45 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
02:07:19:03 : RS0ISS]0P0PS3,APRSAT,qAO,N7GEE-6:'v&l SI]ARISS-International Space Station=
02:08:58:10 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
02:10:28:17 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
02:15:28:28 : RS0ISS]0P0PS5,APRSAT,qAO,KK7EDG-1:'v&l SI]ARISS-International Space Station=
02:17:01:46 : RS0ISS]0P0PS5,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
02:17:04:46 : RS0ISS]0P0PS6,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
02:23:02:12 : RS0ISS]0P0PS5,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
03:07:47:50 : RS0ISS]0P0PS4,APRSAT,qAR,CA2JAT-10:'v&l SI]ARISS-International Space Station=
03:09:41:58 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
03:12:08:16 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$000/000"Hello world"
03:12:08:49 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$hey world 3.7V
03:12:09:05 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$000/000"Hello world" 3.7V
03:12:09:58 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$hey world 3.7V
03:12:10:06 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$000/000"Hello world" 3.7V
03:12:11:12 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$hey world 3.7V
03:12:11:21 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$000/000"Hello world" 3.7V
03:12:12:01 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$hey world 3.9V
03:12:12:19 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$000/000"Hello world" 3.9V
03:12:13:07 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$hey world 3.9V
03:12:13:17 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$000/000"Hello world" 3.9V
03:12:14:17 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$000/000"Hello world" 3.9V
03:12:14:17 : NA1SS]APN000,TCPIP*,qAC,T2SPAIN2:=0226.40S/05104.20E$hey world 3.9V
03:12:41:09 : RS0ISS]APRS,TCPIP*,qAC,T2SPAIN::LU1IAS-7 :Saludos desde Misiones, Argentina, 73.
03:20:36:46 : RS0ISS]0P0PS5,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
04:21:32:42 : RS0ISS]0P0PS4,APRSAT,qAR,OE5RPP:'v&l SI]ARISS-International Space Station=
07:00:44:19 : RS0ISS]APRS,TCPIP*,qAC,T2PERTH::DL7DL-7 :cqcqcq
07:16:10:01 : RS0ISS]0P0PS4,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
07:16:11:58 : AI4LL-1]APRS,RS0ISS*,qAO,K4KDR-10:=3701.15N/08002.30W-CQ FROM EM97XA DE AI4LL
07:16:13:01 : RS0ISS]0P0PS3,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
07:16:16:01 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
07:16:19:02 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
07:16:22:02 : RS0ISS]0P0PS4,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
07:18:41:53 : YC0AVJ]CQ,RS0ISS*,qAO,YC0AVJ-6:=0635.46S/10646.18E`CQ YC0AVJ OI33jj
07:18:42:39 : YC0AVJ]CQ,RS0ISS*,qAO,YC0AVJ-6:=0635.46S/10646.18E`CQ YC0AVJ OI33jj
07:23:52:35 : RS0ISS]0P0PS4,APRSAT,qAO,R6HABA-10:'v&l SI]ARISS-International Space Station=
08:07:16:08 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
08:07:17:07 : RS0ISS]0P0PS2,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
08:07:20:07 : RS0ISS]0P0PS2,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
08:15:10:02 : TIOSZ-7]4U5PW8,RS0ISS*,qAS,DL7NDR-10:`zNl YY`tiosz via iss from GNY_0
08:15:10:26 : F4FEB]CQ,RS0ISS*,qAS,DL7NDR-10:=4723.45N/00632.30E`73' Via ISS UHF {UISS54}
08:15:23:42 : RS0ISS]0P0PS2,APRSAT,qAR,KE9BDC:'v&l SI]ARISS-International Space Station=
08:15:26:42 : RS0ISS]0P0PS3,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
08:15:29:42 : RS0ISS]0P0PS3,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
08:20:34:25 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:20:35:30 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:35:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:36:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:37:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:38:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:39:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:40:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:41:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:42:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:43:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:44:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:45:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:46:32 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"
08:22:47:33 : NA1SS]APN000,TCPIP*,qAC,T2LAUSITZ:=6323.05N/06109.93E$000/000"Hello world"

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 2026-06-03 11:05:07 UTC