diff --git a/aosstower/level_b1/daily/autoRun.bash b/aosstower/level_b1/daily/autoRun.bash
index fd01b48a8a126d31f7f7b6801f6a200737c763cc..babd211539bb21f282220faf68d56f384fa01cdc 100755
--- a/aosstower/level_b1/daily/autoRun.bash
+++ b/aosstower/level_b1/daily/autoRun.bash
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 PYENV=~/anaconda3/envs/env
-SCRIPT=/home/kgao/Code/curr_projects/ncGenerate/AossTower/aosstower/level_b1/autoRun.py
+SCRIPT=/home/kgao/Code/curr_projects/ncGenerate/AossTower/aosstower/level_b1/daily/autoRun.py
 (
     flock -x -n 200 || exit $?
     $PYENV/bin/python $SCRIPT
diff --git a/aosstower/level_b1/daily/bundle.py b/aosstower/level_b1/daily/bundle.py
index e87bf323022631a3ced01ce6ff9a0396f322599b..aa73fc410ec7adb9ed3e71eebe91fa628e757980 100644
--- a/aosstower/level_b1/daily/bundle.py
+++ b/aosstower/level_b1/daily/bundle.py
@@ -21,7 +21,7 @@ def writeBack(frame, filename, cur_dt):
     inputFiles.append(createFilename(cur_dt - delta(days=1)))
 
     #output filename
-    outputFilename = 'aoss_tower.' + startString.split(" ")[0] + '.nc'
+    outputFilename = 'aoss_tower.' + startString.split(" ")[0] + '.day.nc'
 
     #create file
     createGiantNetCDF(startObj, endObj, inputFiles, outputFilename, True, None, False)
@@ -128,4 +128,4 @@ def createYesterdayFile():
     create_files(dt.today() - delta(days=1), dt.today() - delta(days=1))
 
 #createYesterdayFile()        
-#create_files(dt(2003,5,28), dt.today() - delta(days=1))
+create_files(dt(2003,5,28), dt.today() - delta(days=1))
diff --git a/aosstower/level_b1/daily/nc.py b/aosstower/level_b1/daily/nc.py
index 63e626692ef50e21d6a3f8cccf9bae24a1e338e6..99a90654afc8f9c1095130305430f9d269d09929 100644
--- a/aosstower/level_b1/daily/nc.py
+++ b/aosstower/level_b1/daily/nc.py
@@ -13,16 +13,17 @@ from datetime import timedelta as delta
 LOG = logging.getLogger(__name__)
 
 def filterArray(array, valid_min, valid_max):
+
     qcControl = []
 
     for value in array:
-        if value == float(-999):
+        if value == float(-99999):
             qcControl.append(np.byte(0b1))
 
         elif value < valid_min:
             qcControl.append(np.byte(0b10))
  
-        elif value > valid_min:
+        elif value > valid_max:
             qcControl.append(np.byte(0b100))
  
         else:
@@ -117,7 +118,7 @@ def createVariables(ncFile, firstStamp, chunksizes, zlib):
         varTup = parser.database[entry]
         
         variable = ncFile.createVariable(entry, np.float32,
-        dimensions=('time'), fill_value=float(-999), zlib=zlib, chunksizes=chunksizes)
+        dimensions=('time'), fill_value=float(-99999), zlib=zlib, chunksizes=chunksizes)
 
         variable.standard_name = varTup[1]
         variable.description = varTup[3]
@@ -298,6 +299,21 @@ def writeVars(ncFile, frame):
             valid_max = float(parser.database[varName][6])
 
             fileVar['qc_' + varName][:] = filterArray(dataArray, valid_min, valid_max)
+
+    coordinates = ['lon', 'lat', 'alt', 'base_time', 'time_offset', 'station_name', 'time']
+
+    for varName in fileVar:
+        if varName.startswith('qc_'):
+            continue
+
+        elif varName in frame:
+            continue
+
+        elif varName in coordinates:
+            continue
+
+        else:
+            fileVar['qc_' + varName][:] = np.full(len(list(frame.index)), np.byte(0b1), dtype='b')
     
     return ncFile