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://web.usna.navy.mil/~bruninga/iss-aprs/issicons.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)
ISS
*
37.6401 -146.83463 20210416174418
ISS-5
*
47.66832 -125.41014 20210416174416
ISS-10
*
51.64513 -97.18296 20210416174415
NH7WN
*
21.285 -157.78368 20210416174220
NA1SS
*
0.0045 0.16667 20210416172803
VK2RZ-6
*
-33.72883 151.2645 20210416172455
EA6XQ-15
*
39.31861 3.0025 20210416163655
EA3BAX
*
.. 20210416163634
CT1EBQ
*
38.71267 -9.423 20210416163524
EA4GMY
*
43.46517 -3.8185 20210416163457
EA1SS
*
40.39083 -5.78833 20210416163455
EB3FWC
*
41.967 2.8095 20210416163446
NY2DS
*
.. 20210416162418
KB3AWQ-10
*
41.244 -77.03417 20210416162326
N3FCX-4
*
39.905 -75.3045 20210416162254
K1WY
*
41.76233 -72.72567 20210416162239
AB0XE-6
*
44.86633 -93.04017 20210416162235
K9YO
*
42.26917 -87.955 20210416162044
K0KOC-1
*
39.3865 -77.41517 20210416162038
WB8JAY
*
40.49617 -81.44233 20210416161945
VE3FFB
*
44.26683 -76.33333 20210416161923
VE6WK
*
50.911 -114.12333 20210416161725
KD0KZE
*
45.14817 -93.15733 20210416161721
KJ0RE-1
*
.. 20210416161630
KB6LTY-3
*
34.495 -117.205 20210416161618
AG7NR
*
47.565 -122.26717 20210416161613
KJ7UET-7
*
46.17483 -119.20383 20210416161443
W0SX-10
*
37.01917 -113.53833 20210416161441
AC6OT-6
*
.. 20210416161421
N6RVI-6
*
32.70617 -117.00133 20210416161313
KE6GLA-1
*
38.68267 -121.0125 20210416161258
SV2CPH-1
*
40.30267 21.79017 20210416150434
SV3CIX
*
37.5275 22.86083 20210416150428
SV2CPH-4
*
40.30267 21.79017 20210416150348
9H1FF
*
35.89583 14.45833 20210416150337
IU3MEY
*
45.232 11.10333 20210416150254
EA1CDV-10
*
43.402 -3.99183 20210416150209
IK3ZGB-2
*
45.7125 11.7 20210416150128
EB1EDT-9
*
43.351 -8.25583 20210416150127
EA1JN-6
*
42.843 -8.578 20210416150124
IW2DMO
*
45.4055 9.6915 20210416150048
PE1NTN
*
52.49967 4.82383 20210416145953
PD5RT
*
52.1265 6.20883 20210416145951
ON4BN
*
51.0575 5.37167 20210416145848
W8MRR
*
42.76917 -86.12167 20210416144615
N1NCB-1
*
43.917 -69.90567 20210416144602
KN2K
*
38.30267 -77.59633 20210416144548
K3DQB
*
39.79983 -76.79267 20210416144428
K5DNA
*
35.11667 -92.43667 20210416144339
W4BCX-3
*
28.14667 -80.71333 20210416144232
W0VFK-4
*
42.00367 -91.67267 20210416144218
KE4AZZ
*
27.03433 -82.1655 20210416144159
KB9LNS-7
*
40.47517 -88.94567 20210416144140
N8JR
*
.. 20210416144121
K9ILU-9 . 41.21933 -86.41733 20210416144113
KF0BMD-6
*
39.70833 -104.91167 20210416144019
KF0BMD-9
*
39.718 -104.901 20210416143805
N1UW
*
.. 20210416143658
VK6CO-2
*
-31.9 115.94033 20210416140021
VK6GHZ-6
*
-32.153 115.86483 20210416140020
4Z4DP
*
31.69833 35.12333 20210416132957
SV1RXI
*
38.9095 21.788 20210416132920
SV2CPH
*
40.30267 21.79017 20210416132916
YO2DNO-9
*
45.77367 21.21817 20210416132855
SV3SMG-2
*
37.02683 22.11867 20210416132854
TA5AJC-10
*
36.79983 34.58317 20210416132837
OE6PWE
*
46.98467 15.4595 20210416132742
EA3HJX
*
.. 20210416132741
F4KMJ
*
48.7865 2.44033 20210416132724
RA1AMX-3
*
60.35667 29.7565 20210416132721
HB3YGP
*
47.41667 9.33333 20210416132634
RA1AMX
*
60.35117 29.7585 20210416132543
OE5RPP
*
47.9395 13.48233 20210416132456
SP7CHR-6
*
51.8055 19.45317 20210416132254
OE5RPP-1
*
47.9395 13.48233 20210416132224
EA7P
*
36.85383 -5.321 20210416132141
MW0RSS-6
*
52.97417 -3.03833 20210416131950
N1HMT
*
42.56833 -70.91817 20210416130931
N3CRT
*
40.89083 -74.62167 20210416130908
WA2FHJ
*
43.43583 -76.53833 20210416130755
Click on a callsign to see a detailed map.

Recent activity

20210416174220 : NH7WN]CQ,NA1SS*,qAR,NH7WN-3:=2117.10N/15747.02WiAloha Oliver and Wilson School de NH7WN Satgate {UISS54}
20210416174130 : NH7WN]CQ,NA1SS*,qAR,NH7WN-3:=2117.10N/15747.02WiAloha Oliver and Wilson School de NH7WN Satgate {UISS54}
20210416172803 : NA1SS]0P0PR7,APRSAT,qAR,VK2TV-4:'v&l SI]ARISS-International Space Station=
20210416172623 : NA1SS]0P0PR7,APRSAT,qAR,VK2TV-4:'v&l SI]ARISS-International Space Station=
20210416172455 : VK2RZ-6]S3T3W3,NA1SS*,qAR,VK2TV-4:`O+sl `/]"4k}VK2RZ-6 73s from Sydney=
20210416172052 : VK2RZ-6]S3T3W3,NA1SS*,qAR,VK2TV-4:`O+sl `/]"4m}VK2RZ-6 73s from Sydney=
20210416172041 : NA1SS]0P0PR7,APRSAT,qAR,VK2TV-4:'v&l SI]ARISS-International Space Station=
20210416171601 : NA1SS]0P0PR7,APRSAT,qAR,VK2TV-4:'v&l SI]ARISS-International Space Station=
20210416163943 : NA1SS]0P0PR8,APRSAT,qAR,EA8BQD:'v&l SI]ARISS-International Space Station=
20210416163655 : EA6XQ-15]CQ,NA1SS*,qAR,EA8BQD::EB3FWC :73 desde JM19lh
20210416163643 : NA1SS]0P0PR8,APRSAT,qAR,EA8BQD:'v&l SI]ARISS-International Space Station=
20210416163634 : EA6XQ-15]CQ,NA1SS*,qAR,EA8BQD:=/:Y@[O8&6` B73' Via Satellite {UISS54}
20210416163634 : EA3BAX]CQ,NA1SS*,qAR,EA8BQD:JN11JQ
20210416163541 : EA3BAX]CQ,NA1SS*,qAR,EA8BQD:JN11JQ
20210416163527 : EA3BAX]CQ,NA1SS*,qAR,EA8BQD::CT1EBQ :QSL and 73 via ISS
20210416163526 : EA6XQ-15]CQ,NA1SS*,qAR,CU2ZG-1::EB3FWC :73 desde JM19lh
20210416163526 : EA6XQ-15]CQ,NA1SS*,qAR,CU2ZG-1:=/:Y@[O8&6` B73' Via Satellite {UISS54}
20210416163524 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,EA8BQD::EB3FWC :Hi from IM58gr PT, 73 de Ricardo
20210416163510 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1::EA3BAX :Gretings from Portugal, de Ricardo
20210416163457 : EA4GMY]APX210,NA1SS*,WIDE2-2,qAR,EA8BQD:=4327.91N/00349.11W-PHG3550| 73 de Julio via ISS, QSL
20210416163455 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1::CT1EBQ :Saludos RICARDO EQSL
20210416163446 : EB3FWC]CQ,NA1SS*,qAR,CU2ZG-1::EA6XQ-15 :Hello from JN11jx
20210416163443 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,EA8BQD::EA1SS :73 via ISS IM58hr, QSL see bit.do/ct1ebq
20210416163440 : EA6XQ-15]CQ,NA1SS*,qAR,EA8BQD:=/:Y@[O8&6` B73' Via Satellite {UISS54}
20210416163434 : EA6XQ-15]CQ,NA1SS*,qAR,EA8BQD::CT1EBQ :saludos Ricardo
20210416163427 : EB3FWC]CQ,NA1SS*,qAR,CU2ZG-1::EA1SS :eQSL, QRZ or LoTw?
20210416163422 : EB3FWC]CQ,NA1SS*,qAR,CU2ZG-1::EA1SS :Hello from JN11jx
20210416163422 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,EA8BQD::EA6XQ-15 :CQ via ISS QSL? 73 de Ricardo
20210416163421 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,EA8BQD::EA6XQ-15 :Gretings from Portugal, de Ricardo
20210416163415 : EA3BAX]CQ,NA1SS*,qAR,CU2ZG-1::CT1EBQ :jn11jq
20210416163409 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1::CT1EBQ :Saludos RICARDO
20210416163349 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,EA8BQD::EA3BAX :73 via ISS IM58hr, QSL see bit.do/ct1ebq
20210416163343 : NA1SS]0P0PR8,APRSAT,qAR,EA8BQD:'v&l SI]ARISS-International Space Station=
20210416163342 : EA6XQ-15]CQ,NA1SS*,qAR,CU2ZG-1:=/:Y@[O8&6` B73' Via Satellite {UISS54}
20210416163338 : EA3BAX]CQ,NA1SS*,qAR,CU2ZG-1:JN11JQ
20210416163336 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1::EA1SS :Hi from IM58gr PT, 73 de Ricardo
20210416163329 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1::EA1SS :Heard you via Sat, 73 de Ricardo
20210416163323 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1:=4023.45N/00547.30W`73' Via Satellite {UISS52}
20210416163255 : EA6XQ-15]CQ,NA1SS*,qAR,CU2ZG-1:=/:Y@[O8&6` B73' Via Satellite {UISS54}
20210416163254 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1::EA1SS :Hi from IM58gr PT, 73 de Ricardo
20210416163254 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1::EA1SS :CQ via ISS QSL? 73 de Ricardo
20210416163237 : EA3BAX]CQ,NA1SS*,qAR,CU2ZG-1:JN11JQ
20210416163233 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,EA1CIU-1::EA1SS :73 via ISS IM58hr, QSL see bit.do/ct1ebq
20210416163222 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1:=4023.45N/00547.30W`73' Via Satellite {UISS52}
20210416163218 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1:!3842.76N/00925.38W`PHG5230Greetings from IM58gr, Rpi bit.do/ct1ebq
20210416163157 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1:Hello from SALAMANCA Spain. ea1ssradio@gmail.com
20210416163151 : EA4GMY]APX210,NA1SS*,WIDE2-2,qAR,CU2ZG-1:=4327.91N/00349.11W-PHG3550| 73 de Julio via ISS, QSL
20210416163143 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1:!3842.76N/00925.38W`PHG523073 de ct1ebq@oitaven.pt, Rpi bit.do/ct1ebq
20210416163134 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1:!3842.76N/00925.38W`PHG5230Greetings from IM58gr, Rpi bit.do/ct1ebq
20210416163110 : CT1EBQ]CQ,NA1SS*,W3ADO-1,APRSAT,PSAT,qAR,CU2ZG-1:!3842.76N/00925.38W`PHG523073 de ct1ebq@oitaven.pt, Rpi bit.do/ct1ebq
20210416163103 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1:=4023.45N/00547.30W`73' Via Satellite {UISS52}
20210416163059 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1:Hello from SALAMANCA Spain. ea1ssradio@gmail.com
20210416163043 : NA1SS]0P0PR8,APRSAT,qAR,EA8BQD:'v&l SI]ARISS-International Space Station=
20210416163034 : EA1SS]CQ,NA1SS*,qAR,CU2ZG-1:=4023.45N/00547.30W`73' Via Satellite {UISS52}
20210416162747 : NA1SS]0P0PR7,APRSAT,qAR,CU2ZG-1:'v&l SI]ARISS-International Space Station=
20210416162716 : NA1SS]0P0PR7,APRSAT,qAR,VA2KK:'v&l SI]ARISS-International Space Station=
20210416162418 : NY2DS]CQ,NA1SS*,qAO,VE3VWS-6:NY2DS FN03 WNY
20210416162329 : NA1SS]0P0PR8,APRSAT,qAO,KE8QDR-11:'v&l SI]ARISS-International Space Station=
20210416162326 : KB3AWQ-10]APMI06,NA1SS*,qAO,KE8QDR-11:]APRS iGate and Sat gate KB3AWQ.com Williamsport, PA
20210416162254 : N3FCX-4]DJFT2Z,NA1SS*,qAO,KE8FZT:'g.7l n/]=
20210416162239 : K1WY]TQTU7T,NA1SS*,RS0ISS,qAO,KE8FZT:'dGRl -/]K1WY FN31ps
20210416162235 : AB0XE-6]CQ,NA1SS*,qAO,KE8FZT:=4451.98N/09302.41W-Hello from EN34 in MN, 73 Steve
20210416162156 : KB3AWQ-10]APMI06,NA1SS*,qAO,KE8QDR-11:]Allstarlink Node # 513963 Echolink Node # 277377 Williamsport, PA KB3AWQ.com
20210416162112 : N3FCX-4]DJFT2Z,NA1SS*,qAO,KE8QDR-11:'g.7l n/]=
20210416162044 : K9YO]AP335,NA1SS*,qAO,VE3VWS-6::AB0XE-6 :Heard by K9YO nr Chicago QSL?
20210416162038 : K0KOC-1]3Y2S1Y,NA1SS*,qAO,AE0CJ-1:'i4wl #/]=
20210416162038 : AB0XE-6]CQ,NA1SS*,qAO,KE8QDR-11:=4451.98N/09302.41W-Hello from EN34 in MN, 73 Steve
20210416162037 : AB0XE-6]APU25N,NA1SS*,qAO,AE0CJ-1::VE6WK :GM FROM EN34{06
20210416161945 : WB8JAY]CQ,NA1SS*,qAO,KE8QDR-11:=4029.77N/08126.54W-***73' Via Satellite {UISS54}
20210416161945 : AB0XE-6]APU25N,NA1SS*,qAO,VE3VWS-6::VE6WK :GM FROM EN34{06
20210416161923 : VE3FFB]CQ,NA1SS*,NA1SS,SGATE,WIDE2-1,qAO,AE0CJ-1:=4416.01N/07620.00W-FN14SG
20210416161922 : AB0XE-6]CQ,NA1SS*,qAO,AE0CJ-1:=4451.98N/09302.41W-Hello from EN34 in MN, 73 Steve
20210416161914 : K1WY]TQTU7T,NA1SS*,RS0ISS,qAo,WA8LMF-4:'dGRl -/]
20210416161913 : NA1SS]0P0PR8,APRSAT,qAo,WA8LMF-4:'v&l SI]ARISS-International Space Station=
20210416161905 : AB0XE-6]APU25N,NA1SS*,qAO,W0ARP-14::VE6WK :GM FROM EN34{06
20210416161828 : WB8JAY]CQ,NA1SS*,qAo,WA8LMF-4:=4029.77N/08126.54W-***73' Via Satellite {UISS54}
20210416161824 : WB8JAY]CQ,NA1SS*,qAO,KA3HSW-8:Hello Earthlings de WB8JAY
20210416161758 : AB0XE-6]CQ,NA1SS*,qAO,W0ARP-14:=4451.98N/09302.41W-Hello from EN34 in MN, 73 Steve
20210416161725 : VE6WK]APRSAT,NA1SS*,qAO,AE0CJ-1:CQ from "Phone" Bill in DO20wv
20210416161721 : KD0KZE]APJYC1,NA1SS*,qAO,AE0CJ-1:=4508.89N/09309.44W- CQ via ISS de Circle Pines MN EN35
20210416161700 : K9YO]AP335,NA1SS*,qAO,AE0CJ-1:CQ fm K9YO EN62 nr Chicago
20210416161646 : K9YO]AP335,NA1SS*,qAO,W0ARP-14:=4216.15N/08757.30WyEN62ag Hi from Libertyville IL
20210416161630 : KJ0RE-1]CQ,NA1SS*,qAO,AE0CJ-1:Ag7NR heard EN03xr
20210416161618 : KB6LTY-3]CQ,NA1SS*,qAO,KA3HSW-8::VE6WK :HELLO QSL TNX 73 DE CHRISTY DM14
20210416161613 : AG7NR]CQ,NA1SS*,qAO,KA3HSW-8:=4733.90N/12216.03W]AG7NR,CN87un,Seattle,WA
20210416161611 : VE6WK]APRSAT,NA1SS*,qAO,KA3HSW-8::KB6LTY-3 :RRR in DO20wv, QSL? 73!
20210416161542 : NA1SS]0P0PR8,APRSAT,qAO,KB0TVJ-1:'v&l SI]ARISS-International Space Station=
20210416161540 : KB6LTY-3]CQ,NA1SS*,qAR,N6DAN-1::VE6WK :HELLO 73 DE CHRISTY DM14
20210416161520 : AG7NR]CQ,NA1SS*,qAR,N6DAN-1:=4733.90N/12216.03W]AG7NR,CN87un,Seattle,WA
20210416161509 : KB6LTY-3]CQ,NA1SS*,qAR,N6DAN-1::VE6WK :HELLO 73 DE CHRISTY DM14
20210416161443 : KJ7UET-7]APY03D,NA1SS*,qAR,N6DAN-1::NA1SS :Have a safe trip home{32
20210416161441 : W0SX-10]CQ,NA1SS*,qAR,N6DAN-1::BLNQSL1/2:AG7NR,KB6LTY-3,NA1SS,AC6OT-6,KE6GLA-1,N6RVI-6,KJ7UET-7,
20210416161429 : KJ7UET-7]4V1PTY,NA1SS*,qAR,N6DAN-1:`/(3l 6y/`"6[}_0
20210416161421 : AC6OT-6]CQ,NA1SS*,qAR,N6DAN-1:Software: UISS 5.4.3
20210416161336 : KJ7UET-7]APY03D,NA1SS*,qAR,NK7N-15::NA1SS :Have a safe trip home{32
20210416161319 : KB6LTY-3]CQ,NA1SS*,qAR,N6DAN-1::AC6OT-6 :HELLO 73 DE CHRISTY DM14
20210416161313 : N6RVI-6]APRS,NA1SS*,NA1SS,WIDE2-2,qAO,W0ARP-14:=3242.37N/11700.08W`N6RVI at DM12lr {UISS54}
20210416161258 : KE6GLA-1]APIN20,NA1SS*,qAO,W0ARP-14::KB6LTY-3 :Hello and 73
20210416161248 : W0SX-10]CQ,NA1SS*,qAR,N6DAN-1::BLNQSL1/1:AG7NR,KB6LTY-3,NA1SS{UISS54}
20210416161245 : AC6OT-6]CQ,NA1SS*,qAR,KF6FES-10:Software: UISS 5.4.3

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 2021-04-16 17:44:22 UTC