src/fsfw/coordinates/CoordinateTransformations.cpp

@@ -7,6 +7,7 @@
 #include "fsfw/globalfunctions/math/MatrixOperations.h"
 #include "fsfw/globalfunctions/math/VectorOperations.h"
 #include "fsfw/globalfunctions/sign.h"
+#include "fsfw/serviceinterface.h"
 
 void CoordinateTransformations::positionEcfToEci(const double* ecfPosition, double* eciPosition,
                                                  timeval* timeUTC) {
@@ -98,7 +99,14 @@ void CoordinateTransformations::ecfToEci(const double* ecfCoordinates, double* e
 
 double CoordinateTransformations::getJuleanCenturiesTT(timeval timeUTC) {
   timeval timeTT;
-  Clock::convertUTCToTT(timeUTC, &timeTT);
+  ReturnValue_t result = Clock::convertUTCToTT(timeUTC, &timeTT);
+  if (result != returnvalue::OK) {
+    // i think it is better to continue here than to abort
+    timeTT = timeUTC;
+    sif::error << "CoordinateTransformations::Conversion from UTC to TT failed. Continuing "
+                  "calculations with UTC."
+               << std::endl;
+  }
   double jD2000TT;
   Clock::convertTimevalToJD2000(timeTT, &jD2000TT);
 

src/fsfw/globalfunctions/TimeSystems.h

@@ -1,19 +0,0 @@
-#ifndef FSFW_SRC_FSFW_GLOBALFUNCTIONS_TIMESYSTEMS_H_
-#define FSFW_SRC_FSFW_GLOBALFUNCTIONS_TIMESYSTEMS_H_
-
-#ifdef PLATFORM_WIN
-#include <winsock2.h>
-#else
-#include <sys/time.h>
-#endif
-
-class TimeSystems {
- public:
-  virtual ~TimeSystems() {}
-
-  static double convertUnixToJD2000(timeval time) {
-    return ((time.tv_sec + time.tv_usec * 1e-6) / 86400.0) + 2440587.5 - 2451545;
-  }
-};
-
-#endif /* FSFW_SRC_FSFW_GLOBALFUNCTIONS_TIMESYSTEMS_H_ */