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
*
 0.00683 0.16667 20251018040431
JG6YOG
*
.. 20251018035520
JF6BCC
*
.. 20251018035517
BH6IDD-6
*
 34.75983 113.63117 20251018035331
SQ3KAR-1
*
 51.64233 17.86717 20251018033431
OE6PWE
*
 46.96917 15.59767 20251018033317
LW2DYB-1
*
 -38.26917 -57.87167 20251018030428
JF1PTU ... 20251018004419
K7NOJ-9 . 45.60283 -122.448 20251018003234
LW8EXS
*
 -34.65817 -59.40583 20251017203446
LW4DEM
*
 -38.8755 -62.08033 20251017203332
CX4AE-1
*
 -34.86361 -56.18694 20251017203239
LW3HBV-6
*
 -31.4165 -64.19617 20251017203221
K6BIR
*
 37.65783 -122.1075 20251017200955
N1RCN
*
 27.97417 -81.705 20251017184347
TG5ALY-4
*
 14.96917 -91.42 20251017184025
KB9VIC-9
*
 37.735 -88.09667 20251017183945
K5CFZ-7
*
 32.54117 -92.211 20251017183857
KC5ILO-10
*
 33.588 -95.066 20251017183804
XE2EB
*
 25.63217 -100.28417 20251017183745
WA0D-2
*
 32.965 -97.257 20251017183720
KC7MG
*
 32.89083 -111.705 20251017183611
KC2LM
*
.. 20251017183544
WA9MED-7
*
 36.01167 -85.54483 20251017183526
KB6LTY-3
*
 34.495 -117.205 20251017183454
WA9BNZ
*
 40.90033 -90.26917 20251017183443
W7GEZ
*
 32.38167 -110.985 20251017183425
N9WWR
*
 42.81733 -87.817 20251017183134
WA7DRE-10
*
 47.68583 -117.458 20251017183126
W0JW-6
*
 41.21056 -93.83722 20251017183115
VA7GXM
*
 49.2865 -122.78933 20251017183032
K1WY
*
 41.76233 -72.72567 20251017170224
KH2PM
*
 35.565 -78.88367 20251017170211
AA9DR-7
*
 42.8645 -87.907 20251017170154
K4KDR-6
*
 37.79433 -77.61117 20251017170127
K9JKM
*
.. 20251017170051
VA3LUI
*
 45.47417 -75.53833 20251017165951
KG8CW
*
 44.62017 -85.94167 20251017165812
KW4WZ-1
*
 39.14 -78.24917 20251017165747
N7JMS
*
 40.279 -76.77467 20251015170022
N9JTE
*
 42.50867 -88.08883 20251015165921
KA8YES-6
*
 40.36683 -80.53867 20251015165807
K7MT-6
*
 46.64083 -111.955 20251015165247
AE6LJ
*
 40.12883 -123.9025 20251015165151
VK3KAW-10
*
 -36.35933 147.12167 20251015162101
VK2BUW
*
 -33.613 151.1385 20251015161919
VK5ATN-6 . -34.14182 138.42198 20251015161430
VK6LAM . -31.75833 115.80617 20251015161353
W4TBD-6
*
 37.44083 -77.684 20251015152111
N0KBA
*
 38.62133 -90.18417 20251015151825
KB2M-2
*
 39.75117 -75.08533 20251015134629
S51HF
*
 46.43167 15.61 20251015122606
EA3DNC
*
 41.8075 1.78833 20251015122549
EA5AKC-6
*
 38.3945 -0.52383 20251015122246
DH4DAN
*
 51.56767 7.30167 20251015122240
PE1NTN
*
 52.49967 4.82383 20251015122059
ON4BN
*
 51.068 5.37483 20251015121920
EA2AUK
*
 40.32783 -1.09433 20251015121914
G6UQZ-1
*
 52.07917 0.58233 20251015121855
KD0KZE
*
 45.14817 -93.15733 20251015120549
KD5JGD-9
*
 29.49033 -98.66917 20251015120451
KE5OTG-1
*
 33.17333 -97.8755 20251015120311
K5KVN-1
*
 36.13567 -94.21583 20251015120233
SV2CPH-4
*
 40.30267 21.79017 20251015105318
SV2CPH
*
 40.30267 21.79017 20251015105057
YO2CMI
*
 45.68583 21.87167 20251015104954
SV2CPH-1
*
 40.30267 21.79017 20251015104948
ON7NW
*
 51.02783 5.00783 20251015104718
OE3PDB-6
*
 48.20467 16.2 20251015104643
G4DCQ-2
*
 52.9175 1.3315 20251015104633
PD7JV
*
.. 20251015104558
F4IML
*
 48.60833 -2.071 20251015104534
DF6JY
*
 51.41417 6.678 20251015104355
F1UPT-7
*
 48.55083 -1.7035 20251015104325
N0OEP-15
*
 37.29433 -76.7165 20251015103059
KE9BQZ-7
*
 41.66933 -86.008 20251015102803
VK6HAM-5 . -31.88883 116.16583 20251015094320
OM4ATC
*
 49.19617 18.20667 20251015091243
DL7NDR
*
 48.65083 8.0445 20251015091150
EA1JAO-6
*
 43.70967 -7.8785 20251015090456
Click on a callsign to see a detailed map.

Recent activity

20251018040431 : RS0ISS]0P0PT1,APRSAT,qAO,YF9UAG-1:'v&l SI]ARISS-International Space Station=
20251018035529 : RS0ISS]0P0PT1,APRSAT,qAO,BM5GSV-10:'v&l SI]ARISS-International Space Station=
20251018035520 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185305wd135/ws1.05g0.00t5.67
20251018035517 : JF6BCC]CQ,RS0ISS*,qAO,BM5GSV-10:PM53 402103
20251018035505 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185255wd135/ws0.82g0.00t5.67
20251018035450 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185245wd135/ws1.25g0.00t5.67
20251018035428 : JF6BCC]CQ,RS0ISS*,qAO,BM5GSV-10:PM53 402103
20251018035420 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185225wd90/ws0.73g0.00t5.67
20251018035405 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185215wd90/ws0.62g0.00t5.69
20251018035350 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BH5HHV-10::12185205wd90/ws0.63g0.00t5.67
20251018035335 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185155wd90/ws1.26g0.00t5.69
20251018035331 : BH6IDD-6]BEACON,RS0ISS*,APRSAT,qAO,BM5GSV-10:!3445.59N/11337.87E`73_TU_FROM_ZhengZhou_CHINA
20251018035321 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185145wd315/ws1.15g0.00t5.69
20251018035229 : RS0ISS]0P0PT2,APRSAT,qAO,BM5GSV-10:'v&l SI]ARISS-International Space Station=
20251018033728 : RS0ISS]0P0PT1,APRSAT,qAO,OH8HQL-4:'v&l SI]ARISS-International Space Station=
20251018033431 : SQ3KAR-1]UQSX54,RS0ISS*,qAO,DB0RSR-10:`-Pl [/`_0
20251018033427 : RS0ISS]0P0PT1,APRSAT,qAR,LA3SHA-15:'v&l SI]ARISS-International Space Station=
20251018033337 : SQ3KAR-1]UQSX54,RS0ISS*,qAU,DB0FOR-10:`-Pl [/`_0
20251018033317 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAR,YO3FVR-1:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
20251018033307 : SQ3KAR-1]UQSX54,RS0ISS*,qAR,YO6IOG-6:`-Pl [/`_0
20251018033246 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,DL1NUX-1:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
20251018033225 : SQ3KAR-1]UQSX54,RS0ISS*,qAO,DL1NUX-1:`-Pl [/`_0
20251018033127 : RS0ISS]0P0PT2,APRSAT,qAO,OE8MPR-1:'v&l SI]ARISS-International Space Station=
20251018033114 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,F1ZNO:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
20251018033028 : OE6PWE]APZWPP,RS0ISS*,NA1SS,qAO,F1ZNO:=4658.15N/01535.86E-73's Via ISS, oe6pwe@oevsv.at
20251018032827 : RS0ISS]0P0PT2,APRSAT,qAO,F1ZNO:'v&l SI]ARISS-International Space Station=
20251018030428 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:SatGate LW2DYB-6 - Julio - Ciudad de Miramar GF11
20251018030425 : RS0ISS]0P0PT2,APRSAT,qAR,LW2DYB-6:'v&l SI]ARISS-International Space Station=
20251018021936 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185325wd135/ws1.28g0.00t5.69
20251018021922 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20251018021906 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185305wd135/ws1.05g0.00t5.67
20251018021806 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185225wd90/ws0.73g0.00t5.67
20251018021737 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185205wd90/ws0.63g0.00t5.67
20251018015821 : RS0ISS]0P0PT2,APRSAT,qAO,4X1ZQ:'v&l SI]ARISS-International Space Station=
20251018004419 : JF1PTU]CQ,RS0ISS*,qAR,JH8NJU-10:PM95SP INAGI TOKYO
20251018004342 : JF1PTU]CQ,RS0ISS*,qAR,JH8NJU-10:PM95SP INAGI TOKYO
20251018004238 : JF1PTU]CQ,RS0ISS*,qAR,JH8NJU-10:PM95SP INAGI TOKYO
20251018004204 : JF1PTU]CQ,RS0ISS*,qAR,JH8NJU-10:PM95SP INAGI TOKYO
20251018004128 : JF1PTU]CQ,RS0ISS*,qAR,JH8NJU-10:PM95SP INAGI TOKYO
20251018004054 : JF1PTU]CQ,RS0ISS*,qAR,JH8NJU-10:PM95SP INAGI TOKYO
20251018004015 : RS0ISS]0P0PT2,APRSAT,qAR,JH8NJU-10:'v&l SI]ARISS-International Space Station=
20251018004014 : JF1PTU]CQ,RS0ISS*,qAR,JH8NJU-10:PM95SP INAGI TOKYO
20251018003234 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.89W(356/000/A=000288K7NOJ-9 CN85so
20251018003129 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.88W(356/000/A=000278K7NOJ-9 CN85so
20251018003025 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.88W(356/000/A=000265K7NOJ-9 CN85so
20251018002743 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.89W(000/000/A=000278K7NOJ-9 CN85so
20251018002639 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.88W(000/000/A=000269K7NOJ-9 CN85so
20251018002606 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.88W(000/000/A=000262K7NOJ-9 CN85so
20251018002501 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.88W(000/000/A=000255K7NOJ-9 CN85so
20251018001717 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.89W(000/000/A=000262K7NOJ-9 CN85so
20251018001613 : K7NOJ-9]APAT81,RS0ISS*,WIDE2-1,qAR,KD7EEK-10:!4536.17N/12226.89W(000/000/A=000259K7NOJ-9 CN85so
20251017230408 : RS0ISS]0P0PT3,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
20251017220704 : RS0ISS]0P0PT1,APRSAT,qAR,LW4DEM-6:'v&l SI]ARISS-International Space Station=
20251017212801 : RS0ISS]0P0PT2,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
20251017212501 : RS0ISS]0P0PT2,APRSAT,qAR,7L2IWN-13:'v&l SI]ARISS-International Space Station=
20251017211900 : RS0ISS]0P0PT2,APRSAT,qAR,E24CR-1:'v&l SI]ARISS-International Space Station=
20251017203658 : RS0ISS]0P0PT1,APRSAT,qAR,LW4DEM-6:'v&l SI]ARISS-International Space Station=
20251017203446 : LW8EXS]CQ,RS0ISS*,RS0ISS,qAR,LW4DEM-6:=3439.49S/05924.35W- {UISS53}
20251017203424 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6::BLNQSL1/2:LU8DCH-9,CX4AE-1,LW8EXS,LU2DGE-1,LU5JB,LW2DYB-6,DP0SNX,LW4DEM,
20251017203414 : LW8EXS]CQ,RS0ISS*,RS0ISS,qAR,LW2DYB-6::ALL :73s desde Mercedes (Bs.As.)
20251017203409 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:=3816.15S/05752.30W`SatGate LW2DYB-6 -] "http://sat.aprs.ro"
20251017203357 : RS0ISS]0P0PT1,APRSAT,qAS,LW8EXS:'v&l SI]ARISS-International Space Station=
20251017203352 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:SatGate LW2DYB-6 - Julio - Ciudad de Miramar GF11
20251017203337 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6::BLNQSL1/1:LU8DCH-9,CX4AE-1,LW8EXS,LU2DGE-1,LU5JB,LW2DYB-6,DP0SNX,LW4DEM
20251017203332 : LW4DEM]CQ,RS0ISS*,qAR,LW2DYB-6:=3852.53S/06204.82WS. 73' de Jorge, Punta Alta -Argentina- {UISS50}
20251017203324 : LW8EXS]CQ,RS0ISS*,RS0ISS,qAR,LW2DYB-6:=3439.49S/05924.35W- {UISS53}
20251017203322 : LW2DYB-1]CQ,RS0ISS*,qAR,LW2DYB-6:=3816.15S/05752.30W`SatGate LW2DYB-6 -] "http://sat.aprs.ro"
20251017203319 : LW8EXS]CQ,RS0ISS*,RS0ISS,qAR,LW2DYB-6::ALL :73s desde Mercedes (Bs.As.)
20251017203239 : CX4AE-1]CQ,RS0ISS*,qAS,LW6EQG-1::BLNQSL1/1:LW3HBV-6{UISS54}
20251017203221 : LW3HBV-6]AESPG4,RS0ISS*,RS0ISS,PCSAT,qAR,LW4DEM-6:73 from FF78VO LW3HBV-6 SatGate
20251017200955 : K6BIR]APIN21,RS0ISS*,RS0ISS,qAR,KO6KL-10:!3739.47N/12206.45W-PinPoint v2.1
20251017194854 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20251017194711 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185355wd135/ws1.08g0.00t5.69
20251017194656 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185345wd135/ws0.85g0.00t5.67
20251017194641 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185335wd135/ws1.66g0.00t5.69
20251017194629 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
20251017194626 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185325wd135/ws1.28g0.00t5.69
20251017194612 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185315wd135/ws1.73g0.00t5.69
20251017194556 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185305wd135/ws1.05g0.00t5.67
20251017194554 : RS0ISS]0P0PT1,APRSAT,qAR,JJ1WTK-6:'v&l SI]ARISS-International Space Station=
20251017194541 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185255wd135/ws0.82g0.00t5.67
20251017194526 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185245wd135/ws1.25g0.00t5.67
20251017194516 : JF6BCC]CQ,RS0ISS*,qAR,JJ1WTK-6:PM53 402103
20251017194511 : JG6YOG]CQ,RS0ISS*,NA1SS,qAR,JJ1WTK-6::12185235wd90/ws0.96g0.00t5.69
20251017194456 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185225wd90/ws0.73g0.00t5.67
20251017194441 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185215wd90/ws0.62g0.00t5.69
20251017194439 : JF6BCC]CQ,RS0ISS*,qAO,BM5GSV-10:PM53 402103
20251017194411 : JG6YOG]CQ,RS0ISS*,NA1SS,qAO,BM5GSV-10::12185155wd90/ws1.26g0.00t5.69
20251017194253 : RS0ISS]0P0PT3,APRSAT,qAO,BM5GSV-10:'v&l SI]ARISS-International Space Station=
20251017194107 : BH6IDD-6]BEACON,RS0ISS*,APRSAT,qAO,BM5GSV-10:!3445.59N/11337.87E`73_TU_FROM_ZhengZhou_CHINA
20251017193653 : RS0ISS]0P0PT2,APRSAT,qAR,HS6TIM:'v&l SI]ARISS-International Space Station=
20251017193353 : RS0ISS]0P0PT2,APRSAT,qAO,YC4OX-10:'v&l SI]ARISS-International Space Station=
20251017184549 : RS0ISS]0P0PT0,APRSAT,qAR,HK4D-6:'v&l SI]ARISS-International Space Station=
20251017184347 : N1RCN]APRS,RS0ISS*,qAS,P43L-5::HP2BWJ-9 :Hello from EL97 (Live)
20251017184136 : N1RCN]APRS,RS0ISS*,qAS,P43L-5::HP2BWJ-9 :Hello from EL97 (Live)
20251017184025 : TG5ALY-4]1TUX1U,RS0ISS*,ARISS,qAO,KD4ADC-2:`w50l ]5`_%
20251017183950 : RS0ISS]0P0PT1,APRSAT,qAR,W0JW-6:'v&l SI]ARISS-International Space Station=
20251017183945 : KB9VIC-9]DH4TLZ,RS0ISS*,WIDE2-1,qAR,W0JW-6:`t]l S\`KB9VIC EM58 OLNEY IL HOME OF WHITE SQUIRRELS _%
20251017183916 : N1RCN]APRS,RS0ISS*,qAR,W0JW-6::K5CFZ-7 :Good To See You On PKT via ISS !
20251017183904 : N1RCN]APRS,RS0ISS*,qAR,W0JW-6::K5CFZ-7 :Hello from EL97 (Live)

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 2025-10-18 04:12:13 UTC