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)
W4TBD-6 . 37.43583 -77.705 00:01:37:09
NA1SS
*
 0.30117 34.75217 00:13:34:24
LU2WBA-10 . -45.8565 -67.56017 00:13:37:44
AC0ZO ... 01:02:30:50
K9JKM
*
 42.18817 -88.45133 02:06:35:49
KW4WZ . 39.14 -78.24933 02:06:36:13
RS0ISS
*
 0.00667 0.16667 04:18:54:34
TG5ALY-4
*
 14.96917 -91.42 04:20:02:05
BG2GFC . 47.1715 125.904 05:18:07:36
JF6BCC
*
.. 06:18:55:46
K1WY
*
 41.76233 -72.72567 08:20:07:28
KE8DIE-7
*
 39.701 -83.94367 08:20:07:43
N9WWR
*
 42.81733 -87.817 08:20:12:10
KG8CW
*
 44.62017 -85.94167 08:21:46:25
W3CJS . 40.61117 -79.61983 08:23:22:08
N0KBA . 38.5575 -90.28833 09:02:39:12
KC5ILO-10
*
 33.588 -95.066 09:02:39:17
SQ3KAR-1 . 51.64233 17.86717 09:03:56:58
WB2CMF
*
 40.83717 -73.06417 09:04:12:19
WB2YZX . 40.54217 -74.18667 09:04:14:41
AA9DR-7 . 42.8645 -87.907 09:04:16:07
7J6CAT-2
*
 30.3405 -81.4 09:04:16:27
N5ZKK-6
*
 30.0575 -99.12167 09:04:17:03
2W0LCB-7 . 51.66833 -3.9335 09:05:37:24
M7PVG-9
*
 50.97783 0.10367 09:07:13:38
PD0RLX
*
 51.46667 3.53333 09:08:46:43
IZ1POV . 44.40617 8.95867 09:08:49:40
IK7UFX
*
 40.93583 16.28833 09:10:24:42
S51HF
*
 46.43167 15.61 09:10:27:32
BH6IDD-6 . 34.75983 113.63117 09:18:15:42
9Y4QA
*
 11.1575 -60.81167 09:20:47:58
W0JW-6
*
 41.21056 -93.83722 10:03:26:24
KK5MV-14 ... 10:03:29:51
XE3ISS-11 . 19.42897 -96.92731 10:03:30:13
XE1CQ-9 ... 10:03:32:04
DL2SDS-7 ... 10:04:47:05
EA2AUK . 40.32783 -1.09433 10:04:48:17
HB9INK-7
*
.. 10:08:01:44
IZ6YMF
*
.. 10:09:34:33
IW6DOA
*
.. 10:09:36:43
KB2M-4
*
 29.591 -81.20633 10:18:30:54
K5DNA
*
 35.11667 -92.43667 10:18:34:12
N4XHQ-6 ... 12:01:53:01
LB6MJ-7 ... 12:08:01:42
KH2PM
*
 35.565 -78.88367 13:02:38:47
KC2DKP-1 . 42.76583 -78.79367 13:02:44:17
XE3JCL-9
*
 21.00333 -89.60667 13:02:45:22
F1IQH
*
 47.0205 5.42367 13:03:59:27
IU7SIE-8
*
.. 13:04:00:01
K8OTY ... 15:01:05:28
E25XLD-7 ... 15:15:11:58
SP9VNR-7
*
 49.43007 20.95279 16:01:36:49
DL9AIR-7 ... 16:03:14:59
KB6LTY-3
*
.. 16:15:30:34
KD2OIE-7
*
.. 17:01:07:23
OE3PDB-6
*
 48.20467 16.20017 18:00:03:13
N2EDX-7
*
 29.08633 -80.98733 18:17:00:51
KB8AKZ . 44.49917 -86.13933 20:17:02:48
K2ERK
*
 40.16717 -74.27717 20:17:03:53
HP2BWJ-7 . 9.31633 -79.87717 21:14:32:13
KR4MVP-7
*
 29.21633 -81.0075 21:14:40:25
G6UST
*
 52.6025 -0.205 21:22:29:30
DC1SK-3 ... 22:23:21:17
DL7NDR
*
 48.65083 8.0445 24:00:09:00
VE7TMX-7
*
 54.05417 -128.60699 28:12:32:29
LW2DYB-1
*
 -38.26917 -57.87167 34:00:49:06
EA7WL
*
 36.86367 -5.17467 34:15:31:33
EA7P
*
 36.85383 -5.321 34:17:10:42
DO1AM
*
 51.47417 11.87167 34:18:41:04
VK5ATN-6 ... 34:22:55:20
YO3GWM-7
*
.. 35:19:30:31
SV2CPH
*
 40.30267 21.79017 35:21:07:28
SV2CPH-1 ... 36:00:21:06
WD9EWK ... 75:16:30:14
KW4WZ-1 ... 75:18:04:31
KF5MIL-7
*
 35.441 -99.17383 76:00:38:56
WT2D
*
.. 76:02:09:20
W4TBD ... 76:02:14:07
KE9BPC-6 ... 77:01:23:32
NN4H-1
*
.. 77:01:25:41
Click on a callsign to see a detailed map.

Recent activity

00:01:37:09 : W4TBD-6]CQ,RS0ISS*,qAO,W4TBD-10:=3726.15N/07742.30W-73' Via ISS
00:13:34:24 : NA1SS]APN000,TCPIP*,qAC,T2TOKYO:=0018.07N/03445.13E$Jamaa ni mwecheche!
00:13:37:44 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
00:13:38:42 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
01:02:30:50 : AC0ZO]CQ,RS0ISS*,qAR,W0JW-6:CQ DE AC0ZO-DM78 USING A COMMODORE-64!
01:02:31:21 : AC0ZO]CQ,RS0ISS*,qAR,W0JW-6:CQ DE AC0ZO-DM78 USING A COMMODORE-64!
01:02:32:38 : AC0ZO]CQ,RS0ISS*,qAR,W0JW-6:CQ DE AC0ZO-DM78 USING A COMMODORE-64!
01:02:33:18 : AC0ZO]CQ,RS0ISS*,qAR,W0JW-6:CQ DE AC0ZO-DM78 USING A COMMODORE-64!
01:18:38:05 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
01:18:38:40 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
02:00:02:52 : W4TBD-6]CQ,RS0ISS*,qAO,W4TBD-10:=3726.15N/07742.30W- IGate W4TBD-10
02:06:35:49 : K9JKM]KW4WZ,RS0ISS*,qAR,KE9BDC:599 in EN52 IL
02:06:36:13 : KW4WZ]S9PX4P,RS0ISS*,qAR,KE9BDC:`j*|l!;[/]&
02:18:33:27 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
02:18:34:50 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
03:12:45:35 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
03:12:46:15 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
04:18:54:34 : RS0ISS]0P0PT0,APRSAT,qAO,BG4JQQ-10:'v&l SI]ARISS-International Space Station=
04:18:58:22 : RS0ISS]0P0PT0,APRSAT,qAO,BD1AMC-8:'v&l SI]ARISS-International Space Station=
04:19:01:18 : RS0ISS]0P0PT0,APRSAT,qAO,BH8AAX-7:'v&l SI]ARISS-International Space Station=
04:20:01:27 : RS0ISS]0P0PS8,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
04:20:02:05 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
04:20:04:27 : RS0ISS]0P0PT0,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
04:20:07:27 : RS0ISS]0P0PT0,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
04:20:10:27 : RS0ISS]0P0PT0,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
04:21:40:32 : RS0ISS]0P0PT0,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
04:21:43:31 : RS0ISS]0P0PT0,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
04:21:46:34 : RS0ISS]0P0PT0,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
04:23:22:18 : RS0ISS]0P0PS7,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
04:23:25:41 : RS0ISS]0P0PS9,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
05:01:01:48 : RS0ISS]0P0PS9,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
05:02:40:55 : RS0ISS]0P0PS9,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
05:03:55:43 : RS0ISS]0P0PS8,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:03:58:22 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:04:14:02 : RS0ISS]0P0PT0,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
05:04:19:35 : RS0ISS]0P0PS7,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
05:05:28:37 : RS0ISS]0P0PS7,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:05:32:08 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:05:35:09 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:05:48:38 : K9JKM]N5ZKK-6,RS0ISS*,qAO,K4KDR-15:599 EN52 73 LoTW
05:05:49:12 : K9JKM]N5ZKK-6,RS0ISS*,qAO,K4KDR-15:599 in EN52 IL
05:05:49:51 : RS0ISS]0P0PS7,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
05:05:53:10 : RS0ISS]0P0PS9,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
05:05:54:38 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
05:07:05:15 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:07:08:15 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:07:11:16 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:08:41:22 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:08:44:22 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:08:47:22 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:10:17:29 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:10:20:29 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:10:23:13 : RS0ISS]0P0PS9,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:10:25:52 : RS0ISS]0P0PS8,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:11:34:42 : RS0ISS]0P0PT1,APRSAT,qAO,BI3QVT-7:'v&l SI]ARISS-International Space Station=
05:11:38:35 : RS0ISS]0P0PT1,APRSAT,qAO,BI4JXC:'v&l SI]ARISS-International Space Station=
05:11:56:08 : RS0ISS]0P0PS9,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
05:18:06:02 : RS0ISS]0P0PT0,APRSAT,qAO,BG2GFC:'v&l SI]ARISS-International Space Station=
05:18:07:36 : BG2GFC]TWQPR9,RS0ISS*,ARISS,WIDE2-1,qAO,BI4JXC:`5R5l5h$/BG2GFC PN27 8.10V"6Z}
05:18:07:54 : BG2GFC]TWQPR9,RS0ISS*,ARISS,WIDE2-1,qAO,BI4JXC:`5R5l5h$/BG2GFC PN27 8.09V"6Z}
05:18:08:00 : RS0ISS]0P0PS9,APRSAT,qAO,BH8HEG-7:'v&l SI]ARISS-International Space Station=
05:18:08:18 : BG2GFC]TWQPR9,RS0ISS*,ARISS,WIDE2-1,qAO,BI4JXC:`5R5l5h$/BG2GFC PN27 8.14V"6Z}
05:18:09:01 : RS0ISS]0P0PT0,APRSAT,qAO,BG2GFC:'v&l SI]ARISS-International Space Station=
05:18:11:53 : RS0ISS]0P0PS9,APRSAT,qAO,BD1AMC-8:'v&l SI]ARISS-International Space Station=
05:18:43:39 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
05:22:36:22 : RS0ISS]0P0PS9,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
06:00:15:06 : RS0ISS]0P0PS8,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
06:03:06:42 : RS0ISS]0P0PT0,APRSAT,qAO,M5SJM:'v&l SI]ARISS-International Space Station=
06:03:09:42 : RS0ISS]0P0PT0,APRSAT,qAO,M5SJM:'v&l SI]ARISS-International Space Station=
06:04:42:49 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:04:45:33 : RS0ISS]0P0PS9,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:04:48:12 : RS0ISS]0P0PS7,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:05:03:50 : RS0ISS]0P0PT0,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
06:05:06:09 : TG5ALY-4]Q4UX1U,RS0ISS*,ARISS,qAR,N5ZKK:`w50l ]5`_%
06:06:15:41 : RS0ISS]0P0PS9,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:06:18:21 : RS0ISS]0P0PS7,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:06:21:56 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:06:24:56 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:07:55:03 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:07:58:03 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:08:01:03 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:09:31:10 : RS0ISS]0P0PT1,APRSAT,qAO,DJ9PH-1:'v&l SI]ARISS-International Space Station=
06:09:39:49 : RS0ISS]0P0PS9,APRSAT,qAO,M5SJM:'v&l SI]ARISS-International Space Station=
06:10:48:24 : RS0ISS]0P0PT1,APRSAT,qAO,BI3QVT-7:'v&l SI]ARISS-International Space Station=
06:10:48:45 : RS0ISS]0P0PS9,APRSAT,qAO,BI2RJH-7:'v&l SI]ARISS-International Space Station=
06:12:12:19 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LW2DYB-1:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia -Patagonia Argentina via ISS
06:12:25:22 : RS0ISS]0P0PT1,APRSAT,qAO,BI2RJH-7:'v&l SI]ARISS-International Space Station=
06:12:28:22 : RS0ISS]0P0PT1,APRSAT,qAO,BI2RJH-7:'v&l SI]ARISS-International Space Station=
06:15:40:16 : RS0ISS]0P0PT0,APRSAT,qAO,BG2GFC:'v&l SI]ARISS-International Space Station=
06:15:43:07 : RS0ISS]0P0PS8,APRSAT,qAO,BG4JJO-11:'v&l SI]ARISS-International Space Station=
06:18:52:19 : RS0ISS]0P0PS9,APRSAT,qAO,BA4JZF:'v&l SI]ARISS-International Space Station=
06:18:55:46 : RS0ISS]0P0PS9,APRSAT,qAO,BD4XIJ-7:'v&l SI]ARISS-International Space Station=
06:18:55:46 : JF6BCC]CQ,RS0ISS*,qAO,BD4XIJ-7:PM53 402103
06:20:04:56 : RS0ISS]0P0PS9,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
06:20:07:56 : RS0ISS]0P0PS9,APRSAT,qAR,N5ZKK:'v&l SI]ARISS-International Space Station=
06:20:13:56 : RS0ISS]0P0PS9,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
06:21:47:03 : RS0ISS]0P0PS9,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
06:21:50:03 : RS0ISS]0P0PS9,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
07:02:40:48 : RS0ISS]0P0PS6,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
07:03:53:30 : RS0ISS]0P0PT0,APRSAT,qAO,DJ9PH-1:'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 2026-05-17 06:08:48 UTC