diff --git a/data.c b/data.c
index e64b9d4..abb21b9 100644
--- a/data.c
+++ b/data.c
@@ -34,7 +34,7 @@ int logLevel = logFunc | logFuncPerf | logData;
 #define __CLASS__ "cSatipTunerDataThread"
 
 cSatipTunerDataThread::cSatipTunerDataThread(cSatipDeviceIf &deviceP, cSatipTunerStatistics &statisticsP, unsigned int packetLenP)
-: cThread("SAT>IP data"),
+: cThread(cString::sprintf("SAT>IP data %d", deviceP.GetId())),
   deviceM(&deviceP),
   statisticsM(&statisticsP),
   packetBufferLenM(packetLenP),
diff --git a/sectionfilter.c b/sectionfilter.c
index e24a48a..a00ada8 100644
--- a/sectionfilter.c
+++ b/sectionfilter.c
@@ -231,7 +231,7 @@ bool cSatipSectionFilter::Send(void)
 
 
 cSatipSectionFilterHandler::cSatipSectionFilterHandler(int deviceIndexP, unsigned int bufferLenP)
-: cThread("SAT>IP section handler"),
+: cThread(cString::sprintf("SAT>IP sect %d", deviceIndexP)),
   ringBufferM(new cRingBufferLinear(bufferLenP, TS_SIZE, false, *cString::sprintf("SAT>IP SECTION HANDLER %d", deviceIndexP))),
   mutexM(),
   deviceIndexM(deviceIndexP)
diff --git a/tuner.c b/tuner.c
index 824f78e..71483da 100644
--- a/tuner.c
+++ b/tuner.c
@@ -11,7 +11,7 @@
 #include "tuner.h"
 
 cSatipTuner::cSatipTuner(cSatipDeviceIf &deviceP, unsigned int packetLenP)
-: cThread("SAT>IP tuner"),
+: cThread(cString::sprintf("SAT>IP tuner %d", deviceP.GetId())),
   dataThreadM(deviceP, *this, packetLenP),
   sleepM(),
   deviceM(&deviceP),