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 relative to now

Call MessageslatlonTime Heard (UTC)
LU2WBA-10 . -45.8565 -67.56017 20260906163307
NA1SS-5
*
.. 20260822080840
RS0ISS
*
.. 20260817130805
JH1NHK
*
.. 20260816182548
N1RCN
*
.. 20260815113247
K9JKM
*
 42.18817 -88.45133 20260814122020
K5KVN-1 ... 20260814121815
N4XHQ-7
*
 33.353 -86.87267 20260812202525
K4JMX
*
 30.27233 -81.39233 20260812184643
KE5OTG-7
*
.. 20260812121638
KK5MV-14 ... 20260812121516
KO6MBI-9
*
 38.45417 -121.361 20260811224733
JF6BCC
*
.. 20260811054520
KW4WZ ... 20260809193443
K5URF
*
.. 20260808215957
KE8VRL-2
*
.. 20260808011654
KD2TFG-7 ... 20260730175142
JJ5RAX ... 20260725043858
JK4DHT
*
.. 20260721061358
W4TBD-6 ... 20260721032656
PC1L-2
*
.. 20260720161827
JA1COU ... 20260719142016
KB6LTY-3
*
.. 20260718222805
N6UTC-6 ... 20260714022313
KC9ELU
*
.. 20260714005128
DL7NDR
*
 48.65083 8.0445 20260713184012
JH2LMH
*
.. 20260713091802
KC5ILO-10
*
 33.588 -95.06617 20260713080820
N5ZKK-6
*
.. 20260629061432
W0SX-10 ... 20260628133246
W9LDX ... 20260628084336
JA5BLZ
*
.. 20260627234331
JH4XSY-1
*
.. 20260627234150
N2EDX-7
*
 29.08633 -80.98733 20260626133601
KB2M-2
*
 39.75117 -75.08533 20260622133325
KK7EDG-7 ... 20260620163723
G6UST
*
.. 20260620085320
JR7IMN ... 20260619184237
WF4W
*
 34.10167 -84.39233 20260619092443
K4KLY-7 ... 20260619092326
KR4MVP-7
*
 29.103 -80.94617 20260618164110
KG7WOC
*
.. 20260618163549
WB8JAY
*
.. 20260616164038
F4FEB ... 20260614120520
MW7KKF-1 ... 20260614102001
XE1YLD-2 ... 20260612212907
KM6LYW
*
 38.91183 -120.93483 20260608162553
KB2M-4 ... 20260608132132
JS1LQI ... 20260607064451
JK6DXD
*
.. 20260607064447
TG5ALY-4
*
 14.96917 -91.42 20260605235403
XE3ISS-12 ... 20260603003851
WD8ED
*
.. 20260602180921
NA1SS
*
.. 20260530225651
AI4LL-1
*
.. 20260526185309
YC0AVJ ... 20260526162314
TIOSZ-7 ... 20260525195505
KE9BDC-7
*
.. 20260525025526
W0BZ ... 20260525025456
KD9JJR ... 20260524202707
AC0ZO . 38.22333 -104.65333 20260523043223
W0JW-6
*
.. 20260522034326
KD9OLZ-9
*
 46.71617 -92.09683 20260520002618
PD7BOR ... 20260519195351
LU2DYB-6 ... 20260517171232
BG2GFC
*
.. 20260511120112
K1WY
*
.. 20260508100120
KE8DIE-7 ... 20260508100105
N9WWR
*
.. 20260508095638
KG8CW
*
 44.62017 -85.94167 20260508082223
W3CJS ... 20260508064640
N0KBA
*
.. 20260508032936
SQ3KAR-1 ... 20260508021150
WB2CMF
*
 40.83717 -73.06417 20260508015629
WB2YZX ... 20260508015407
AA9DR-7 ... 20260508015241
7J6CAT-2 . 30.34033 -81.40017 20260508015221
2W0LCB-7 ... 20260508003124
M7PVG-9
*
.. 20260507225510
PD0RLX
*
 51.46667 3.53333 20260507212205
Click on a callsign to see a detailed map.

Recent activity

20260906163307 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
20260822161340 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
20260822080840 : NA1SS-5]APDR16,TCPIP*,qAO,AE5PL-JF:=3716.27N/07956.51W$20000.500MHz/A=000807 https://aprsdroid.org
20260819201957 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
20260819200958 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
20260817170232 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
20260817130805 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260817130457 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260817130205 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260817045521 : RS0ISS]0P0PS3,APRSAT,qAR,LW3HBV-6:'v&l SI]ARISS-International Space Station=
20260817023411 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260816202153 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260816201852 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260816200343 : RS0ISS]0P0PS3,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260816184537 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260816184245 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260816182736 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260816182548 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
20260816182431 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
20260816170930 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260816170638 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260816153023 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260816152731 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260816135424 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260816135124 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260816121809 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260816104802 : RS0ISS]0P0PS2,APRSAT,qAO,K4JMX:'v&l SI]ARISS-International Space Station=
20260816104202 : RS0ISS]0P0PS3,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
20260816103902 : RS0ISS]0P0PS3,APRSAT,qAR,XE2BLR-15:'v&l SI]ARISS-International Space Station=
20260816090555 : RS0ISS]0P0PS2,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
20260815211704 : RS0ISS]0P0PS3,APRSAT,qAR,XE2BLR-15:'v&l SI]ARISS-International Space Station=
20260815210812 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260815193457 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260815191355 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260815180450 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815180150 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815175849 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815175549 : RS0ISS]0P0PS3,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260815175257 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260815162542 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815162242 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815161951 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260815161650 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260815144635 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815144335 : RS0ISS]0P0PS3,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815144044 : RS0ISS]0P0PS3,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260815143535 : LU2WBA-10]APRS,RS0ISS*,WIDE2-1,qAO,LU2WBA-10:=4551.39S/06733.61WS 73s de Frank! Comodoro Rivadavia - Patagonia Argentina via ISS
20260815131028 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815130728 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815130437 : RS0ISS]0P0PS2,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260815114923 : RS0ISS]0P0PS2,APRSAT,qAR,OE5RPP:'v&l SI]ARISS-International Space Station=
20260815113421 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815113247 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6:=2758.45N/08142.30Wr N1RCN EL87
20260815113229 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
20260815113121 : RS0ISS]0P0PS2,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260815113054 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
20260815112934 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6:=2758.45N/08142.30Wr N1RCN EL87
20260815095214 : RS0ISS]0P0PS2,APRSAT,qAR,KJ5SZ-2:'v&l SI]ARISS-International Space Station=
20260815040949 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260815023342 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260815023042 : RS0ISS]0P0PS5,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260814213921 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260814202116 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260814201824 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260814200345 : JH1NHK]CQ,RS0ISS*,qAR,JJ1WTK-6:PM95
20260814200314 : RS0ISS]0P0PS4,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20260814185714 : N1RCN]APRS,RS0ISS*,qAO,K4JMX::K4JMX :Gotcha!
20260814185712 : N1RCN]APRS,RS0ISS*,qAO,K4JMX::K4JMX : Gotcha!
20260814185709 : RS0ISS]0P0PS4,APRSAT,qAO,K4JMX:'v&l SI]ARISS-International Space Station=
20260814185635 : N1RCN]APRS,RS0ISS*,qAO,K4JMX::K4JMX :Hello from EL97
20260814185608 : N1RCN]APRS,RS0ISS*,qAO,K4JMX: [[[cq de n1rcn live via ISS]]]
20260814185416 : N1RCN]APRS,RS0ISS*,qAO,K4JMX:=2758.45N/08142.30Wr N1RCN EL87
20260814185141 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
20260814185109 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814184809 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814184509 : RS0ISS]0P0PS4,APRSAT,qAO,VE7AFV-9:'v&l SI]ARISS-International Space Station=
20260814184217 : RS0ISS]0P0PS5,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260814171533 : N1RCN]APRS,RS0ISS*,qAR,WD8ED-6: [[[cq de n1rcn live via ISS]]]
20260814171502 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814171202 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814170910 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260814170610 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260814153855 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814153555 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814153255 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814152703 : RS0ISS]0P0PS4,APRSAT,qAR,KM7DOS:'v&l SI]ARISS-International Space Station=
20260814135647 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814135347 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814135047 : RS0ISS]0P0PS4,APRSAT,qAR,KO6KL-10:'v&l SI]ARISS-International Space Station=
20260814122341 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814122040 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814122020 : K9JKM]K5KVN-1,RS0ISS*,qAR,WD8ED-6:599 in EN52 IL
20260814121959 : K9JKM]CQ,RS0ISS*,qAR,WD8ED-6:=4211.29N/08827.08W-Greetings from EN52
20260814121842 : K9JKM]K5KVN-1,RS0ISS*,qAR,WD8ED-6:599 in EN52 IL
20260814121815 : K5KVN-1]DGAX1T,RS0ISS*,qAR,WD8ED-6:'z({l -/]Hello from Arkansas. Live op.=
20260814121807 : K9JKM]CQ,RS0ISS*,qAR,WD8ED-6:CQ Live op in EN52 IL
20260814104434 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814104133 : RS0ISS]0P0PS4,APRSAT,qAR,WD8ED-6:'v&l SI]ARISS-International Space Station=
20260814074721 : RS0ISS]0P0PS3,APRSAT,qAO,DB0HF-1:'v&l SI]ARISS-International Space Station=
20260814043507 : RS0ISS]0P0PS3,APRSAT,qAO,DB0HF-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 2026-09-07 10:25:42 UTC