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
*
 0.006 0.16667 00:00:13:37
LW4DEM
*
 -38.87567 -62.08033 00:00:13:42
LW2DYB-1
*
 -38.26917 -57.87167 00:00:16:04
LU2WBA-10 . -46 -68.58867 00:01:56:20
LU5DF-1
*
 -37.00167 -58 00:05:04:10
KK5MV-14
*
.. 00:05:28:12
XE2EB
*
 25.63217 -100.298 00:05:28:39
KB6LTY-3
*
 34.495 -117.205 00:05:29:17
WA0D-2
*
 32.965 -97.257 00:05:30:12
9Y4QA-9
*
 11.15267 -60.80417 00:06:56:53
W9QO
*
 34.136 -83.75867 00:07:02:12
DY8CPM
*
 8.4595 123.35483 00:07:40:22
VK6CO-2 . -31.9 115.94033 00:07:51:22
KB2M-2
*
 39.75117 -75.08533 00:08:36:51
KB2M-1 . 39.751 -75.08517 00:08:40:06
N8XM-7
*
 40.39517 -84.171 00:08:41:10
KG8CW
*
 44.62017 -85.94167 00:08:41:28
K1WY
*
 41.76233 -72.72567 00:08:42:12
N1NCB-1
*
.. 00:10:13:15
VK3KAW-10
*
 -36.35933 147.12167 00:10:54:00
K7NOJ-9 . 45.6495 -122.557 01:01:18:54
CE3QC-6
*
.. 19:19:14:11
CA2JAT-6
*
.. 19:19:20:30
VK5NTF-4 ... 20:02:49:23
KC2DKP-1
*
.. 20:03:44:25
KB9VIC-9
*
.. 20:03:46:02
VA3RU
*
 44.702 -75.5315 20:03:46:29
W4TBD-6
*
.. 20:03:47:57
K7MT-6
*
.. 20:03:49:24
W7DQL-7
*
.. 20:03:53:54
AI6MC-9
*
.. 20:03:55:40
AG7OO-9
*
.. 20:03:56:38
ON4BN
*
.. 20:05:09:29
EA4GII-9
*
.. 20:05:10:39
G4XNA ... 20:05:14:46
KC8LGJ-9
*
 41.1355 -83.6665 20:05:21:56
WV8T
*
.. 20:05:22:35
KH2PM
*
 35.565 -78.88367 20:05:22:42
WC4FM-6
*
 33.82633 -83.82167 20:05:26:11
WI0K
*
 39.79067 -104.74733 20:05:28:03
KC5ILO-10
*
 33.588 -95.06617 20:05:28:09
W7GEZ
*
 32.23 -110.81833 20:05:28:46
N7UWX-5
*
 41.71833 -111.82 20:05:30:04
KF0BMD-7
*
.. 20:05:30:09
KC7MG
*
.. 20:05:32:36
KN6YUH-8
*
.. 20:05:34:04
SV2CPH
*
 40.30267 21.79017 20:06:39:18
SV2CPH-4
*
.. 20:06:39:50
S51HF
*
 46.43167 15.61 20:06:41:22
IK1COA-15
*
.. 20:06:42:33
F4IPA
*
.. 20:06:43:19
SV2CPH-1
*
.. 20:06:43:57
DL7NDR
*
 48.65083 8.0445 20:06:44:57
PD5RT
*
.. 20:06:46:06
OM4ATC
*
.. 20:06:46:33
SQ3RAX
*
 52.30933 16.42933 20:06:47:03
DH4DAN
*
.. 20:06:47:24
G6UQZ-1
*
.. 20:06:49:07
DL1HXB-8
*
 59.144 -2.60433 20:06:49:28
G7BEH
*
.. 20:06:49:51
KB1DGY
*
.. 20:07:01:26
K4RQ
*
.. 20:07:02:12
KD0KZE
*
 45.14817 -93.15733 20:07:02:39
KC0ADD
*
.. 20:07:03:32
KD5DK
*
 32.61683 -97.11117 20:07:05:25
XE3JCL-9
*
.. 20:07:07:45
TG5ALY-4
*
.. 20:07:09:25
VU2NXG
*
 8.89083 76.62167 20:08:02:23
VU2JEK ... 20:08:04:34
SV3CIX-8
*
 37.52483 22.86317 20:08:14:59
ON8FAB
*
.. 20:08:18:56
SA0BSV
*
 59.0575 17.955 20:08:19:13
EA3DNC
*
.. 20:08:21:29
LA1ROA-3
*
 59.76917 5.45483 20:08:22:25
2E0GKW
*
.. 20:08:24:32
N3ZL-7
*
 52.401 -1.48367 20:08:25:24
N1RCN
*
.. 20:08:36:19
KM4ICE
*
.. 20:08:36:42
VK6HAM-5
*
.. 20:09:24:12
YD0BSK
*
 -6.4885 107.0385 20:09:33:02
Click on a callsign to see a detailed map.

Recent activity

00:00:13:37 : RS0ISS]0P0PS6,APRSAT,qAR,LW4DEM-6:'v&l SI]ARISS-International Space Station=
00:00:13:42 : LW4DEM]CQ,RS0ISS*,DP0SNX,qAR,LW4DEM-6:=3852.54S/06204.82WS.. 73' de Jorge via ISS {UISS50}
00:00:16:04 : LW2DYB-1]CQ,RS0ISS*,qAR,LW4DEM-6::BLNQSL1/1:LW2DYB-6,LW4DEM-6,LU8ESQ-10,LW4DEM,LU5DF-1
00:00:16:32 : LW4DEM]CQ,RS0ISS*,DP0SNX,qAR,LW2DYB-6:=3852.54S/06204.82WS. 73' via ISS {UISS50}
00:00:16:34 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:SatGate LW2DYB-6 - Julio - Ciudad de Miramar GF11
00:00:16:37 : RS0ISS]0P0PS7,APRSAT,qAR,LW2DYB-6:'v&l SI]ARISS-International Space Station=
00:00:17:13 : LW4DEM]CQ,RS0ISS*,DP0SNX,qAR,LW4DEM-6:=3852.54S/06204.82WS. 73' via ISS {UISS50}
00:00:58:40 : RS0ISS]0P0PS6,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
00:01:01:40 : RS0ISS]0P0PS6,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
00:01:52:26 : LW2DYB-1]CQ,RS0ISS*,qAR,LW4DEM-6::BLNQSL1/1:LW2DYB-6,LW4DEM-6,LU8ESQ-10,LW4DEM,LU5DF-1
00:01:52:44 : RS0ISS]0P0PS6,APRSAT,qAR,LW2DYB-6:'v&l SI]ARISS-International Space Station=
00:01:55:25 : LW4DEM]CQ,RS0ISS*,DP0SNX,qAR,LW4DEM-6:=3852.55S/06204.82WS. 73' de Jorge, Punta Alta -Argentina- {UISS50}
00:01:56:14 : LW4DEM]CQ,RS0ISS*,DP0SNX,qAR,LW4DEM-6:=3852.55S/06204.82WS. 73' via ISS {UISS50}
00:01:56:20 : LU2WBA-10]BEACON,RS0ISS*,NA1SS,PSAT,SONATE-2,DP0SNX,qAR,LW4DEM-6:!4600.00s/06835.32wR/ Frank corrido al sur
00:02:37:47 : RS0ISS]0P0PS6,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
00:03:31:51 : RS0ISS]0P0PS7,APRSAT,qAR,LW4DEM-6:'v&l SI]ARISS-International Space Station=
00:04:22:55 : RS0ISS]0P0PS6,APRSAT,qAO,BG0DPT:'v&l SI]ARISS-International Space Station=
00:04:25:55 : RS0ISS]0P0PS6,APRSAT,qAR,E24CR-1:'v&l SI]ARISS-International Space Station=
00:04:28:55 : RS0ISS]0P0PS6,APRSAT,qAR,HS6TUX-4:'v&l SI]ARISS-International Space Station=
00:05:04:10 : LU5DF-1]3WLLLZ,RS0ISS*,WIDE2-1,qAR,LW4DEM-6:`VXl -/`_1
00:05:04:49 : LU5DF-1]3WLLLZ,RS0ISS*,WIDE2-1,qAR,LW2DYB-6:`VXl -/`_1
00:05:04:58 : RS0ISS]0P0PS6,APRSAT,qAR,LW4DEM-6:'v&l SI]ARISS-International Space Station=
00:05:06:00 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6::BLNQSL1/1:LW2DYB-6,LW4DEM-6,LU8ESQ-10,LW4DEM,LU5DF-1
00:05:06:31 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:SatGate LW2DYB-6 - Julio - Ciudad de Miramar GF11
00:05:06:48 : LW4DEM]CQ,RS0ISS*,qAO,CE3VRT-1::LU5DF-1 :Saludos desde Punta Alta, Op. Jorge v ISS
00:05:07:58 : RS0ISS]0P0PS6,APRSAT,qAR,LW2DYB-6:'v&l SI]ARISS-International Space Station=
00:05:08:03 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6::BLNQSL1/1:LW2DYB-6,LW4DEM-6,LU8ESQ-10,LW4DEM,LU5DF-1
00:05:08:07 : LU5DF-1]3WLLLZ,RS0ISS*,WIDE2-1,qAR,LW2DYB-6:`VXl -/`_1
00:05:08:27 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:=3816.15S/05752.30W`SatGate LW2DYB-6 -] "http://sat.aprs.ro"
00:05:08:29 : LW4DEM]CQ,RS0ISS*,qAR,LW2DYB-6:=3852.56S/06204.82WS. 73' via ISS {UISS50}
00:05:08:50 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:SatGate LW2DYB-6 - Julio - Ciudad de Miramar GF11
00:05:09:17 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6::BLNQSL1/1:LW2DYB-6,LW4DEM-6
00:05:19:59 : RS0ISS]0P0PS5,APRSAT,qAR,HK4D-6:'v&l SI]ARISS-International Space Station=
00:05:28:12 : KK5MV-14]CQ,RS0ISS*,qAR,N6DAN-1:HELLO FROM TEXAS 73 JIM EM02
00:05:28:39 : XE2EB]APU25N,RS0ISS*,qAR,N7GEE-6:=2537.93N/10017.88W`XE2EB via SATA ISS ARISS RS0ISS {UIV32}
00:05:28:52 : KK5MV-14]CQ,RS0ISS*,qAR,N7GEE-6:HELLO FROM TEXAS 73 JIM EM02
00:05:29:00 : RS0ISS]0P0PS6,APRSAT,qAR,N6DAN-1:'v&l SI]ARISS-International Space Station=
00:05:29:17 : KB6LTY-3]CQ,RS0ISS*,qAR,N7GEE-6::KK5MV-14 :HELLO DE CHRISTY 73 DM14
00:05:29:50 : KB6LTY-3]CQ,RS0ISS*,qAR,N7GEE-6:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
00:05:29:52 : KK5MV-14]CQ,RS0ISS*,qAR,N7GEE-6:HELLO FROM TEXAS 73 JIM EM02
00:05:30:03 : KB6LTY-3]CQ,RS0ISS*,qAR,N7GEE-6::BLNQSL1/1:WA7DRE-10,KK5MV-14,WA0D-2{UISS54}
00:05:30:12 : WA0D-2]CQ,RS0ISS*,qAR,N7GEE-6:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF1015301000FF00FF00
00:05:30:16 : WA0D-2]CQ,RS0ISS*,qAR,N7GEE-6:!3257.90NI09715.42W# ur 59 from EM12 73's WA0D
00:05:30:30 : WA0D-2]CQ,RS0ISS*,qAR,N7GEE-6:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF1058300900FF00FF00
00:05:31:00 : KB6LTY-3]CQ,RS0ISS*,qAR,N6DAN-1:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
00:05:31:02 : KK5MV-14]CQ,RS0ISS*,qAR,N6DAN-1:HELLO FROM TEXAS 73 JIM EM02
00:05:31:39 : KB6LTY-3]CQ,RS0ISS*,qAR,N6DAN-1::KK5MV-14 :HELLO DE CHRISTY 73 DM14
00:05:31:52 : KK5MV-14]CQ,RS0ISS*,qAR,N6DAN-1:HELLO FROM TEXAS 73 JIM EM02
00:05:31:56 : KB6LTY-3]CQ,RS0ISS*,qAR,N7GEE-6::BLNQSL1/1:WA7DRE-10,KK5MV-14{UISS54}
00:05:32:00 : RS0ISS]0P0PS6,APRSAT,qAR,N6DAN-1:'v&l SI]ARISS-International Space Station=
00:05:32:47 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10::KK5MV-14 :HELLO DE CHRISTY 73 DM14
00:05:33:27 : KB6LTY-3]CQ,RS0ISS*,qAO,AL7BX-7:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
00:05:35:19 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10::BLNQSL1/1:WA7DRE-10{UISS54}
00:05:35:53 : KB6LTY-3]CQ,RS0ISS*,qAR,WA7DRE-10:=3429.70N/11712.30W-@ KB DE CHRISTY DM14jl
00:05:53:01 : RS0ISS]0P0PS6,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
00:06:02:02 : RS0ISS]0P0PS6,APRSAT,qAR,DY8CPM:'v&l SI]ARISS-International Space Station=
00:06:05:02 : RS0ISS]0P0PS6,APRSAT,qAR,E24CR-1:'v&l SI]ARISS-International Space Station=
00:06:44:05 : RS0ISS]0P0PS6,APRSAT,qAR,LW2DYB-6:'v&l SI]ARISS-International Space Station=
00:06:56:06 : RS0ISS]0P0PS7,APRSAT,qAR,HK4D-6:'v&l SI]ARISS-International Space Station=
00:06:56:53 : 9Y4QA-9]1Q0Y1V,RS0ISS*,ISS,APRS,VIA,ARISS,qAR,HK4D-6:'XL5l S\]437.550MHzGreeting world via sat!!=
00:07:02:06 : RS0ISS]0P0PS7,APRSAT,qAO,KD4ADC-2:'v&l SI]ARISS-International Space Station=
00:07:02:12 : W9QO]STPX1V,RS0ISS*,SGATE,WIDE2-2,qAO,KD4ADC-2:'oIPl -/]
00:07:02:38 : KK5MV-14]CQ,RS0ISS*,qAO,KD4ADC-2:HELLO FROM TEXAS 73 JIM EM02
00:07:03:20 : WA0D-2]CQ,RS0ISS*,qAO,KD4ADC-2:!3257.90NI09715.42W# ur 59 from EM12 73's WA0D
00:07:03:32 : WA0D-2]CQ,RS0ISS*,qAO,KD4ADC-2:!3257.90NI09715.42W# Hi, happy Monday... & 73's
00:07:03:34 : WA0D-2]CQ,RS0ISS*,qAO,KD4ADC-2:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF0854303600FF00FF00
00:07:03:38 : KK5MV-14]CQ,RS0ISS*,qAO,KD4ADC-2:HELLO FROM TEXAS 73 JIM EM02
00:07:04:05 : WA0D-2]CQ,RS0ISS*,qAO,KD4ADC-2:!3257.90NI09715.42W# ur 59 from EM12 73's WA0D
00:07:04:09 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Hi, happy Monday... & 73's
00:07:04:11 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF0817303600FF00FF00
00:07:04:15 : W9QO]STPX1V,RS0ISS*,SGATE,WIDE2-2,qAR,W4ZZK-6:'oIPl -/]
00:07:04:54 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF0834303500FF00FF00
00:07:04:58 : KK5MV-14]CQ,RS0ISS*,qAO,KD4ADC-2:HELLO FROM TEXAS 73 JIM EM02
00:07:05:02 : WA0D-2]CQ,RS0ISS*,qAO,KD4ADC-2:!3257.90NI09715.42W# ur 59 from EM12 73's WA0D
00:07:05:07 : RS0ISS]0P0PS7,APRSAT,qAR,W4ZZK-6:'v&l SI]ARISS-International Space Station=
00:07:05:11 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Hi, happy Monday... & 73's
00:07:05:12 : WA0D-2]CQ,RS0ISS*,qAO,K0XMG-10:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF0815303500FF00FF00
00:07:05:16 : W9QO]STPX1V,RS0ISS*,SGATE,WIDE2-2,qAO,KD4ADC-2:'oIPl -/]
00:07:05:48 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF0840303400FF00FF00
00:07:05:49 : KK5MV-14]CQ,RS0ISS*,qAO,KD4ADC-2:HELLO FROM TEXAS 73 JIM EM02
00:07:05:53 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Hi, happy Monday... & 73's
00:07:06:06 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF0822303400FF00FF00
00:07:06:20 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# ur 59 from EM12 73's WA0D
00:07:06:24 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Hi, happy Monday... & 73's
00:07:06:26 : WA0D-2]CQ,RS0ISS*,qAR,W4ZZK-6:!3257.90NI09715.42W# Pathfinder CMD: 00FF00FF0802303400FF00FF00
00:07:06:29 : KK5MV-14]CQ,RS0ISS*,qAO,K0XMG-10:HELLO FROM TEXAS 73 JIM EM02
00:07:08:07 : RS0ISS]0P0PS6,APRSAT,qAR,W4ZZK-6:'v&l SI]ARISS-International Space Station=
00:07:38:09 : RS0ISS]0P0PS6,APRSAT,qAR,YC8UMD-10:'v&l SI]ARISS-International Space Station=
00:07:40:22 : DY8CPM]APDW18,RS0ISS*,qAR,YC8UMD-10:!0827.53N/12321.30ErPSHS-ZRC Student Amateur Radio
00:07:41:09 : RS0ISS]0P0PS6,APRSAT,qAR,DY8CPM:'v&l SI]ARISS-International Space Station=
00:07:51:22 : VK6CO-2]APRS,RS0ISS*,qAO,VK6CO-6:!3154.00S/11556.42E` Satgate Perth West. Australia.
00:08:20:12 : RS0ISS]0P0PS6,APRSAT,qAO,SDRVRD:'v&l SI]ARISS-International Space Station=
00:08:36:51 : KB2M-2]APEG02,RS0ISS*,qAR,VE2GQF-2::N8XM-7 :GM fr Jeff in fm29
00:08:38:13 : RS0ISS]0P0PS6,APRSAT,qAR,VE2GQF-2:'v&l SI]ARISS-International Space Station=
00:08:40:06 : KB2M-1]3YTU0V,RS0ISS*,qAR,VE2GQF-2:'g]'l `/]FM29=
00:08:40:08 : KB2M-2]APEG02,RS0ISS*,qAR,KB3AWQ-10:=3945.09N/07505.12W`HI fr FM29 {UISS54}
00:08:40:28 : W9QO]STPX1V,RS0ISS*,SGATE,WIDE2-2,qAO,KD4ADC-2:'oIPl -/]
00:08:40:37 : KB2M-2]APEG02,RS0ISS*,qAO,KD4ADC-2::WA0D-2 :GM fr Jeff in fm29
00:08:41:07 : KB2M-1]3YTU0V,RS0ISS*,qAO,KE8SRG-10:'g]'l `/]FM29=
00:08:41:10 : N8XM-7]T0RS7Q,RS0ISS*,qAR,VE2GQF-2:`p&6l# [/`"7M}_$

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 2025-06-30 20:41:34 UTC