diff --git a/schainpy/model/io/jroIO_param.py b/schainpy/model/io/jroIO_param.py
index d82b830..a5d9c29 100644
--- a/schainpy/model/io/jroIO_param.py
+++ b/schainpy/model/io/jroIO_param.py
@@ -151,13 +151,15 @@ class HDFReader(Reader, ProcessingUnit):
         self.__setBlockList()
 
         if 'type' in self.meta:
+            ##print("Creting dataOut...")
             self.dataOut = eval(self.meta['type'])()
+            ##print(vars(self.dataOut))
 
         for attr in self.meta:
-            #print("attr: ", attr)
+            ##print("attr: ", attr)
+            ##print(type(self.dataOut).__name__)
             setattr(self.dataOut, attr, self.meta[attr])
 
-
         self.blockIndex = 0
 
         return
@@ -277,12 +279,13 @@ class HDFReader(Reader, ProcessingUnit):
             #self.dataOut.error = True      TERMINA EL PROGRAMA, removido
             return
         for attr in self.data:
+            #print("attr ",attr)
             if self.data[attr].ndim == 1:
                 setattr(self.dataOut, attr, self.data[attr][self.blockIndex])
             else:
                 setattr(self.dataOut, attr, self.data[attr][:, self.blockIndex])
 
-        self.dataOut.flagNoData = False
+
         self.blockIndex += 1
 
         if self.blockIndex == 1:
@@ -295,7 +298,8 @@ class HDFReader(Reader, ProcessingUnit):
                 self.blockIndex,
                 self.blocksPerFile),self.name)
 
-
+        self.dataOut.flagNoData = False
+        self.dataOut.error = False
         return
 
     def run(self, **kwargs):
@@ -385,19 +389,26 @@ class HDFWriter(Operation):
     metadataList = None
     currentDay = None
     lastTime = None
+    typeTime = "ut"
+    hourLimit = 3
+    breakDays = True
 
     def __init__(self):
 
         Operation.__init__(self)
         return
 
-    def setup(self, path=None, blocksPerFile=10, metadataList=None, dataList=None, setType=None, description=None):
+    def setup(self, path=None, blocksPerFile=10, metadataList=None, dataList=None, setType=None,
+                description=None,typeTime = "ut",hourLimit = 3, breakDays=True):
         self.path = path
         self.blocksPerFile = blocksPerFile
         self.metadataList = metadataList
         self.dataList = [s.strip() for s in dataList]
         self.setType = setType
         self.description = description
+        self.timeZone = typeTime
+        self.hourLimit = hourLimit
+        self.breakDays = breakDays
 
         if self.metadataList is None:
             self.metadataList = self.dataOut.metadata_list
@@ -431,7 +442,11 @@ class HDFWriter(Operation):
 
     def timeFlag(self):
         currentTime = self.dataOut.utctime
-        timeTuple = time.localtime(currentTime)
+        if self.timeZone == "lt":
+            timeTuple = time.localtime(currentTime)
+        elif self.timeZone == "ut":
+            timeTuple = time.gmtime(currentTime)
+
         dataDay = timeTuple.tm_yday
         #print("time UTC: ",currentTime, self.dataOut.datatime)
         if self.lastTime is None:
@@ -441,25 +456,22 @@ class HDFWriter(Operation):
 
         timeDiff = currentTime - self.lastTime
 
-        #Si el dia es diferente o si la diferencia entre un dato y otro supera la hora
-        if dataDay != self.currentDay:
+        #Si el dia es diferente o si la diferencia entre un dato y otro supera self.hourLimit
+        if (dataDay != self.currentDay) and self.breakDays:
             self.currentDay = dataDay
             return True
-        elif timeDiff > 3*60*60:
+        elif timeDiff > self.hourLimit*60*60:
             self.lastTime = currentTime
             return True
         else:
             self.lastTime = currentTime
             return False
 
-    def run(self, dataOut, path, blocksPerFile=10, metadataList=None,
-            dataList=[], setType=None, description={}):
+    def run(self, dataOut,**kwargs):
 
         self.dataOut = dataOut
         if not(self.isConfig):
-            self.setup(path=path, blocksPerFile=blocksPerFile,
-                       metadataList=metadataList, dataList=dataList,
-                       setType=setType, description=description)
+            self.setup(**kwargs)
 
             self.isConfig = True
             self.setNextFile()
@@ -472,8 +484,10 @@ class HDFWriter(Operation):
         ext = self.ext
         path = self.path
         setFile = self.setFile
-
-        timeTuple = time.gmtime(self.dataOut.utctime)
+        if self.timeZone == "lt":
+            timeTuple = time.localtime(self.dataOut.utctime)
+        elif self.timeZone == "ut":
+            timeTuple = time.gmtime(self.dataOut.utctime)
         #print("path: ",timeTuple)
         subfolder = 'd%4.4d%3.3d' % (timeTuple.tm_year,timeTuple.tm_yday)
         fullpath = os.path.join(path, subfolder)
diff --git a/schainpy/model/proc/jroproc_spectra.py b/schainpy/model/proc/jroproc_spectra.py
index 36c584c..cd06fd1 100644
--- a/schainpy/model/proc/jroproc_spectra.py
+++ b/schainpy/model/proc/jroproc_spectra.py
@@ -121,7 +121,7 @@ class SpectraProc(ProcessingUnit):
         self.dataOut.flagShiftFFT = False
 
     def run(self, nProfiles=None, nFFTPoints=None, pairsList=None, ippFactor=None, shift_fft=False):
-
+        
         if self.dataIn.type == "Spectra":
             self.dataOut.copy(self.dataIn)
             if shift_fft: