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)
RS0ISS
*
 0.00567 0.16667 20250913154216
LU8WET . -45.92467 -67.56017 20250913115009
CE3QC-1
*
 -33.6575 -70.59833 20250913114846
LU5JB . -33.02183 -58.5175 20250913114830
BI7AWD-7
*
 27.814 113.07067 20250913105925
BH6IDD-6
*
 34.75983 113.63117 20250913105747
E22ZMG-9 . 19.04017 98.97417 20250913105728
HS6KLJ-5
*
 13.54583 100.18833 20250913105609
HS6KLJ-4
*
 13.53783 100.2075 20250913105602
VU3KFK
*
 22.61583 88.40167 20250913105315
YD6HGG
*
 5.51617 95.31583 20250913105107
LW2DYB-1
*
 -38.26917 -57.87167 20250913101428
LU5DF-1
*
 -37.00167 -58 20250913101301
LW3HBV-6
*
 -31.4165 -64.19617 20250913100948
WA7DRE-10
*
 47.68583 -117.458 20250913094542
JG6YOG
*
.. 20250913092738
HS6KLJ-8
*
 13.538 100.20733 20250913091758
HS6KLJ-2
*
 17.24067 99.91117 20250913091754
E27ASY-3
*
 14.75433 100.733 20250913091718
HS6KLJ-7 . 13.59983 100.36817 20250913091636
9Y4M-1
*
 10.52833 -61.38067 20250913082648
9Y4DZ-11
*
 10.14083 -61.53833 20250913082637
XE3JCL-9
*
 21.00583 -89.56183 20250913081852
KB9VIC-9
*
 39.75667 -88.08983 20250913081753
WA0D-2
*
 32.965 -97.257 20250913081710
N5ZKK-6
*
 30.0575 -99.12167 20250913081643
KC5ILO-10
*
 33.588 -95.06617 20250913081512
YB8RCU
*
.. 20250913074216
YG3CFR
*
 -7.93583 112.62167 20250913073949
YD7KAY
*
 -2.35917 115.4665 20250913073814
9Y4QA-9
*
 11.1545 -60.807 20250913064919
N4WGM
*
 38.78333 -76.06667 20250913064318
W4TBD-6
*
 37.44083 -77.684 20250913064243
VA2KK
*
 45.44933 -73.56133 20250913064222
K4KDR-6
*
 37.79433 -77.61117 20250913064157
K1WY
*
 41.76233 -72.72567 20250913064135
N4XHQ-6
*
 33.35417 -86.875 20250913064128
KG8CW
*
 44.62017 -85.94167 20250913064009
KF0BMD-11
*
 39.72 -104.901 20250913063814
VA7CTZ-9 . 50.0465 -125.209 20250913063354
VK5ATN-6 . -34.14182 138.42198 20250913055829
VK6HAM-5 . -31.88883 116.16583 20250913055653
VK6CO-2 . -31.9 115.94033 20250913055230
KH2PM
*
 35.565 -78.88367 20250913050453
W7EFS
*
 47.13733 -120.87083 20250913045546
VK2CJB-9 . -33.49917 138.60651 20250913042407
VK3ZAZ-1 . -37.728 142.01883 20250913042203
W8DMT
*
 43.021 -86.10617 20250913032841
KK0TT-6
*
.. 20250913032239
WY0RS-9
*
 40.4085 -104.84667 20250913032137
W7IDM-1
*
 43.62583 -116.39533 20250913031932
EA4GII-9
*
 38.88933 -6.98283 20250913020415
ON4BN
*
 51.068 5.37483 20250913020412
EA1JAO-6
*
 43.70967 -7.87817 20250913020338
EA2AUK
*
 40.32783 -1.09433 20250913020145
N4UCM
*
 46.29183 -91.7525 20250913015202
VA3ZXC-7 . 48.4675 -81.328 20250913015053
AI4LL-1
*
 37.01917 -80.03833 20250913014949
K9JKM
*
 42.18817 -88.45133 20250913014946
AA9DR-7
*
 42.8645 -87.907 20250913014938
KJ4ALC-9
*
 28.91333 -82.465 20250913014812
WA9BNZ
*
 40.9005 -90.26933 20250913014728
K6SQY-10
*
 39.19433 -121.0275 20250913014323
AJ6VO-7
*
 33.68233 -117.672 20250913014205
XE2EB
*
 25.63217 -100.28417 20250913014025
SQ3KAR-1
*
 51.64233 17.86717 20250913003128
EA6XQ-15
*
 39.31861 3.0025 20250913002853
G4DCQ-2
*
 52.9175 1.3315 20250913002836
OE6PWE
*
 46.96917 15.59767 20250913002744
PE1NTN
*
 52.49967 4.82383 20250913002629
G6UQZ-1
*
 52.07917 0.58233 20250913002327
KC3ZAJ
*
 39.98467 -76.33217 20250913001345
KC3VUO-7
*
 40.6 -79.57083 20250913001217
NN4H-1
*
 36.95667 -84.95283 20250913000953
K5KVN-1
*
 36.13567 -94.21583 20250913000947
IU8RRL-7
*
 40.78467 14.3815 20250912225451
SQ3RAX
*
 52.30933 16.42933 20250912225025
EA1CM
*
.. 20250912225020
KB2M-2
*
 39.75117 -75.08533 20250912223655
KB2M-7
*
 39.7511 -75.08534 20250912223440
Click on a callsign to see a detailed map.

Recent activity

20250913154216 : RS0ISS]APRS,TCPIP*,qAC,T2SYDNEY::OD5SB-2 :73s tnx for qso QSL via RS0ISS
20250913115239 : RS0ISS]0P0PS4,APRSAT,qAO,CX1AAO-5:'v&l SI]ARISS-International Space Station=
20250913115009 : LU8WET]BEACON,RS0ISS*,qAS,LW6EQG-1:=4555.48S/06733.61Wr/ LU8WET-1 LILY PMB CQ]
20250913114938 : RS0ISS]0P0PS4,APRSAT,qAO,CX1AAO-5:'v&l SI]ARISS-International Space Station=
20250913114846 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAO,CX1AAO-5:http://sat.aprs.ro
20250913114830 : LU5JB]BEACON,RS0ISS*,qAO,CX1AAO-5:Es LU5JB OFFLINE * PBBS LU5JB-2 * DIGIp. LU5JB-3 * NODE LU5JB-4
20250913114746 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAR,CE3QC-6:=3339.45S\07035.90WS 73 Via Satellite
20250913114646 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAR,CE3QC-6:http://sat.aprs.ro
20250913114638 : RS0ISS]0P0PS5,APRSAT,qAR,CE3QC-6:'v&l SI]ARISS-International Space Station=
20250913114546 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAR,CE3QC-6:=3339.45S\07035.90WS 73 Via Satellite
20250913105925 : BI7AWD-7]APN000,RS0ISS*,SGATE,WIDE2-1,qAR,E24CR-1::CQ : BI7AWD CQ{26
20250913105835 : RS0ISS]0P0PS4,APRSAT,qAO,BI7AWD-7:'v&l SI]ARISS-International Space Station=
20250913105747 : BH6IDD-6]BEACON,RS0ISS*,APRSAT,qAO,BH3PTS-10:!3445.59N/11337.87E`73_TU_FROM_ZhengZhou_CHINA
20250913105728 : E22ZMG-9]AESPT4,RS0ISS*,ARISS,qAR,HS6YHE-2:!1902.41NP09858.45E]012/000/A=001066 DC:11.86V DX:0km Uptime:02:54 Topspeed:7kmh SAT:09 HDOP:1.1
20250913105609 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,HS6YHE-2:!1332.75N/10011.30E`https://www.qrz.com/db/hs6klj
20250913105602 : HS6KLJ-4]APGJW6-1,RS0ISS*,qAR,HS6TUX-4:!1332.27N/10012.45E`000/000OK03CM]AllstarLink Node 55137
20250913105508 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,HS6YHE-2:]OZ4HZ+Spender TM-481DTV
20250913105503 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,VU3KFK:!1332.75N/10011.30E`https://www.qrz.com/db/hs6klj
20250913105402 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,HS6TUX-4:]OZ4HZ+Spender TM-481DTV
20250913105356 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,HS6YHE-2:!1332.75N/10011.30E`https://www.qrz.com/db/hs6klj
20250913105344 : E22ZMG-9]AESPT4,RS0ISS*,ARISS,qAR,VU3KFK:!1902.41NP09858.45E]012/000/A=001089 DC:11.88V DX:0km Uptime:02:50 Topspeed:7kmh SAT:09 HDOP:1.1
20250913105315 : VU3KFK]APJYC1,RS0ISS*,WIDE1-1,qAR,HS6YHE-2:@105312h2236.95N/08824.10E-145.825MHz TOFF /A=30www.qrz.com/db/vu3kfk
20250913105255 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,HS6YHE-2:]OZ4HZ+Spender TM-481DTV
20250913105249 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,HS6YHE-2:!1332.75N/10011.30E`https://www.qrz.com/db/hs6klj
20250913105234 : RS0ISS]0P0PS4,APRSAT,qAR,VU3KFK:'v&l SI]ARISS-International Space Station=
20250913105149 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,E24CR-1:]OZ4HZ+Spender TM-481DTV
20250913105143 : HS6KLJ-5]APRSAI,RS0ISS*,ARISS,qAR,HS6YHE-2:!1332.75N/10011.30E`https://www.qrz.com/db/hs6klj
20250913105127 : HS6KLJ-4]APGJW6-1,RS0ISS*,qAR,HS6YHE-2:!1332.27N/10012.45E`000/000/A=000023
20250913105107 : YD6HGG]APDR16,RS0ISS*,qAR,E24CR-1:=0530.97N/09518.95E; NJ75PM
20250913101428 : LW2DYB-1]CQ,RS0ISS*,qAR,CE3QC-6:=3816.15S/05752.30W`SatGate LW2DYB-6 -] "http://sat.aprs.ro"
20250913101345 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAO,CX1AAO-5:=3339.45S\07035.90WS 73 Via Satellite
20250913101334 : LW2DYB-1]CQ,RS0ISS*,qAO,CX1AAO-5:SatGate LW2DYB-6 - Julio - Ciudad de Miramar GF11
20250913101332 : RS0ISS]0P0PS4,APRSAT,qAO,CX1AAO-5:'v&l SI]ARISS-International Space Station=
20250913101307 : LW2DYB-1]CQ,RS0ISS*,qAR,CE3QC-6::BLNQSL2/3:LU2DGE-1,PY2RND-6,LU5JB,PY1JO-7,LW3HBV-6,LU4TDG-7,LU3HAU-6,
20250913101305 : LW2DYB-1]CQ,RS0ISS*,qAR,CE3QC-6::BLNQSL1/3:CA2JAT-6,LW8EXS,LW2DYB-6,CE3QC-1,LU5DF-1,PU3XGS-2,CE3QC-6,LU8ESQ-10,
20250913101301 : LU5DF-1]3WLLLZ,RS0ISS*,WIDE2-1,qAR,CE3QC-6:`VXl -/`_1
20250913101244 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAR,CE3QC-6:http://sat.aprs.ro
20250913101213 : LW2DYB-1]CQ,RS0ISS*,qAR,LW3HBV-6::BLNQSL2/3:LU2DGE-1,PY2RND-6,LU5JB,PY1JO-7,LW3HBV-6,LU4TDG-7,LU3HAU-6,
20250913101209 : LU5DF-1]3WLLLZ,RS0ISS*,WIDE2-1,qAR,LW3HBV-6:`VXl -/`_1
20250913101145 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAR,LW3HBV-6:=3339.45S\07035.90WS 73 Via Satellite
20250913101031 : RS0ISS]0P0PS4,APRSAT,qAR,CE3QC-6:'v&l SI]ARISS-International Space Station=
20250913100948 : LW3HBV-6]AESPG4,RS0ISS*,ARISS,qAR,CE3QC-6::Heard :LW3HBV-6 UR RPRT 599 via RS0ISS
20250913100946 : LW3HBV-6]AESPG4,RS0ISS*,ARISS,qAR,CE3QC-6::Heard :CE3QC-1 UR RPRT 599 via RS0ISS
20250913100945 : CE3QC-1]APRS,RS0ISS*,DP0SNX,WIDE2-2,qAR,LW3HBV-6:=3339.45S\07035.90WS 73 Via Satellite
20250913100830 : LU5JB]BEACON,RS0ISS*,qAO,CX1AAO-5:Es LU5JB OFFLINE * PBBS LU5JB-2 * DIGIp. LU5JB-3 * NODE LU5JB-4
20250913095830 : RS0ISS]0P0PS4,APRSAT,qAO,HP2DFA-6:'v&l SI]ARISS-International Space Station=
20250913095230 : RS0ISS]0P0PS4,APRSAT,qAR,N7GEE-6:'v&l SI]ARISS-International Space Station=
20250913094930 : RS0ISS]0P0PS4,APRSAT,qAR,KO6KL-10:'v&l SI]ARISS-International Space Station=
20250913094630 : RS0ISS]0P0PS4,APRSAT,qAR,KO6KL-10:'v&l SI]ARISS-International Space Station=
20250913094542 : WA7DRE-10]APMI06,RS0ISS*,qAR,KO6KL-10:@130945z4741.15N/11727.48W` WA Digital Radio Enthusiasts sat-gate http://wa7dre.org/digipeater
20250913094329 : RS0ISS]0P0PS4,APRSAT,qAR,KO6KL-10:'v&l SI]ARISS-International Space Station=
20250913093128 : RS0ISS]0P0PS3,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
20250913092738 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185355wd135/ws1.08g0.00t5.69
20250913092708 : RS0ISS]0P0PS3,APRSAT,qAO,BI7KGD-10:'v&l SI]ARISS-International Space Station=
20250913092708 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185335wd135/ws1.66g0.00t5.69
20250913092652 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185325wd135/ws1.28g0.00t5.69
20250913092638 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185315wd135/ws1.73g0.00t5.69
20250913092622 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185305wd135/ws1.05g0.00t5.67
20250913092607 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185255wd135/ws0.82g0.00t5.67
20250913092552 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185245wd135/ws1.25g0.00t5.67
20250913092537 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185235wd90/ws0.96g0.00t5.69
20250913092528 : RS0ISS]0P0PS3,APRSAT,qAO,BM5GSV-10:'v&l SI]ARISS-International Space Station=
20250913092522 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,G4TDS-6::12185225wd90/ws0.73g0.00t5.67
20250913092438 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185155wd90/ws1.26g0.00t5.69
20250913092423 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185145wd315/ws1.15g0.00t5.69
20250913092408 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185135wd315/ws1.23g0.00t5.69
20250913092228 : RS0ISS]0P0PS4,APRSAT,qAO,BM5GSV-10:'v&l SI]ARISS-International Space Station=
20250913092200 : BH6IDD-6]BEACON,RS0ISS*,APRSAT,qAO,BM5GSV-10:!3445.59N/11337.87E`73_TU_FROM_ZhengZhou_CHINA
20250913091758 : HS6KLJ-8]APNN08,RS0ISS*,WIDE2-2,qAR,E25YYY:!/GYEOgoK/vG!G/A=000018:dev 9.8KHz
20250913091757 : HS6KLJ-8]APNN08,RS0ISS*,WIDE2-2,qAR,HS6MYW-1:!/GYEOgoK/vG!G/A=000018
20250913091754 : HS6KLJ-2]APE32A,RS0ISS*,WIDE2-2,qAR,HS6TIM:!1714.44NA09954.67E#AllstarLink Node55137
20250913091721 : E22ZMG-9]AESPT4,RS0ISS*,ARISS,qAO,YE4LWU-6:!1902.41NP09858.45E]115/000/A=001082 DC:12.03V DX:0km Uptime:01:14 Topspeed:5kmh SAT:11 HDOP:0.9
20250913091718 : E27ASY-3]AESPG4,RS0ISS*,ARISS,qAR,E25YYY::Heard :E27ASY-3 UR RPRT 599 via RS0ISS :dev 9.8KHz
20250913091718 : E27ASY-3]AESPG4,RS0ISS*,ARISS,qAR,HS6YHE-2::Heard :E27ASY-3 UR RPRT 599 via RS0ISS
20250913091701 : E27ASY-3]AESPG4,RS0ISS*,ARISS,qAR,E25YYY::Heard :E22ZMG-9 UR RPRT 599 via RS0ISS :dev 9.8KHz
20250913091701 : E27ASY-3]AESPG4,RS0ISS*,ARISS,qAO,YE4LWU-6::Heard :E22ZMG-9 UR RPRT 599 via RS0ISS
20250913091649 : E22ZMG-9]AESPT4,RS0ISS*,ARISS,qAR,HS6TIM:!1902.41NP09858.45E]115/000/A=001085 DC:12.03V DX:0km Uptime:01:13 Topspeed:5kmh SAT:10 HDOP:0.9
20250913091636 : HS6KLJ-7]D578UV,RS0ISS*,WIDE2-2,qAO,YE4LWU-6:!1335.99N710022.09E]257/000/A=000000D578UV-Ver1.20 BT01-Ver1.01 APRS Analog
20250913091629 : RS0ISS]0P0PS4,APRSAT,qAR,E25YYY:'v&l SI]ARISS-International Space Station=:dev 9.8KHz
20250913091627 : RS0ISS]0P0PS4,APRSAT,qAO,YE4LWU-6:'v&l SI]ARISS-International Space Station=
20250913091611 : E27ASY-3]AESPG4,RS0ISS*,ARISS,qAO,YD0ACE-6::Heard :E27ASY-3 UR RPRT 599 via RS0ISS
20250913091608 : YD6HGG]APDR16,RS0ISS*,qAR,HS6YHE-2::E25YYY :599 NJ75PM {1
20250913091554 : E27ASY-3]AESPG4,RS0ISS*,ARISS,qAR,E25YYY::Heard :HS6KLJ-4 UR RPRT 599 via RS0ISS :dev 9.8KHz
20250913091554 : E27ASY-3]AESPG4,RS0ISS*,ARISS,qAO,YE4LWU-6::Heard :HS6KLJ-4 UR RPRT 599 via RS0ISS
20250913091552 : HS6KLJ-4]APGJW6-1,RS0ISS*,qAR,E25YYY:!1332.27N/10012.45E`000/000OK03CM]AllstarLink Node 55137:dev 9.8KHz
20250913091552 : HS6KLJ-4]APGJW6-1,RS0ISS*,qAO,YE4LWU-6:!1332.27N/10012.45E`000/000OK03CM]AllstarLink Node 55137
20250913091459 : HS6KLJ-8]APNN08,RS0ISS*,WIDE2-2,qAO,YE4LWU-6:!/GYE[goK;v`*G/A=000042
20250913091447 : HS6KLJ-8]APNN08,RS0ISS*,WIDE2-2,qAO,YE4LWU-6:!/GYE[goKAvL!G/A=000041
20250913091444 : HS6KLJ-8]APNN08,RS0ISS*,WIDE2-2,qAO,YE4LWU-6:!/GYEbgoK]vM!G/A=000043
20250913091426 : HS6KLJ-8]APNN08,RS0ISS*,WIDE2-2,qAO,YE4LWU-6:!/GYEIgoK]v\!G
20250913083830 : LU5JB]BEACON,RS0ISS*,qAO,CX1AAO-5:Es LU5JB OFFLINE * PBBS LU5JB-2 * DIGIp. LU5JB-3 * NODE LU5JB-4
20250913083724 : RS0ISS]0P0PS4,APRSAT,qAO,SDRVRD:'v&l SI]ARISS-International Space Station=
20250913083424 : RS0ISS]0P0PS3,APRSAT,qAO,CX1AAO-5:'v&l SI]ARISS-International Space Station=
20250913082648 : 9Y4M-1]QPSQ7P,RS0ISS*,WIDE2-1,qAO,HP2DFA-6:`Y2pl!U-/`"40}APRS 9Y4M MARK 73_4
20250913082637 : 9Y4DZ-11]CQ,RS0ISS*,qAR,HK4D-6:kGreetings frm 9Y4DZ
20250913082552 : 9Y4DZ-11]CQ,RS0ISS*,qAR,HK4D-6:kGreetings frm 9Y4DZ
20250913082529 : 9Y4M-1]QPSQ6Y,RS0ISS*,WIDE2-1,qAR,HK4D-6:`Y2ol =-/`"41}APRS 9Y4M MARK 73_4
20250913082524 : RS0ISS]0P0PS3,APRSAT,qAS,P43L-5:'v&l SI]ARISS-International Space Station=
20250913081852 : XE3JCL-9]APINDY,RS0ISS*,DP0SNX,qAO,KD4ADC-2:!2100.35N/08933.71W`000/000/A=000039 SAT:11 73 desde Merida Yucatan
20250913081753 : KB9VIC-9]DJ4U4P,RS0ISS*,WIDE2-1,qAO,KD4ADC-2:`t]Cl S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%

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Amateur Radio on the ISS

Email Steve at k4hg@tapr.org

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