diff --git a/CMake/variants/variants.lhn001 b/CMake/variants/variants.lhn001
index bee05566ce91fa3b31bc607e95e697b39a2fe4d0..bcc42b9ed102d0b7676fc53c09db3c3992df37d2 100644
--- a/CMake/variants/variants.lhn001
+++ b/CMake/variants/variants.lhn001
@@ -3,7 +3,6 @@ option(BUILD_SHARED_LIBS        "Build shared libraries"      ON)
 set(CASACORE_ROOT_DIR /opt/cep/casacore)
 set(CASAREST_ROOT_DIR /opt/cep/casarest)
 set(DAL_ROOT_DIR /globalhome/lofarsystem/packages/root/lhn/dal)
-#set(ENV{HDF5_ROOT} /opt/cep/storage/hdf5)
 set(ENV{HDF5_ROOT} /opt/cep/hdf5)
 
 set(PYRAP_ROOT_DIR /opt/cep/pyrap)
diff --git a/RTCP/Run/src/LogArchiver.sh b/RTCP/Run/src/LogArchiver.sh
index 733a16337cd464ce490cc80483c47e03ac8e89ea..015bae67d2ee91a50d57edffb08e027be429578f 100755
--- a/RTCP/Run/src/LogArchiver.sh
+++ b/RTCP/Run/src/LogArchiver.sh
@@ -6,8 +6,7 @@
 #
 
 # cron jobs don't set $PATH, so construct our own.
-PATH=$PATH:/bin:/usr/bin:/opt/lofar/bin
-export PATH
+export PATH=$PATH:/bin:/usr/bin:/opt/lofar/bin
 
 source locations.sh
 
diff --git a/RTCP/Run/src/OLAP.parset b/RTCP/Run/src/OLAP.parset
index 59a6b16bb913274fb3c4353521cd7977a4e13261..ab67f546c6abb4f68a3a3b106307b01e27dfed1f 100644
--- a/RTCP/Run/src/OLAP.parset
+++ b/RTCP/Run/src/OLAP.parset
@@ -4,38 +4,43 @@
 OLAP.correctClocks = T
 
 #
-# Fibre length corrections for superterp stations using
+# Fibre length corrections for core stations using
 # a single clock. 
 #
-PIC.Core.CS002LBA.clockCorrectionTime  = 8.291395e-06
-PIC.Core.CS002HBA0.clockCorrectionTime = 8.291555e-06
-PIC.Core.CS002HBA1.clockCorrectionTime = 8.291235e-06
-PIC.Core.CS002HBA.clockCorrectionTime  = 8.291395e-06
-
-PIC.Core.CS003LBA.clockCorrectionTime  = 6.890990e-06
-PIC.Core.CS003HBA0.clockCorrectionTime = 6.889845e-06
-PIC.Core.CS003HBA1.clockCorrectionTime = 6.890135e-06
-PIC.Core.CS003HBA.clockCorrectionTime  = 6.889990e-06
-
-PIC.Core.CS004LBA.clockCorrectionTime  = 7.855759e-06
-PIC.Core.CS004HBA0.clockCorrectionTime = 7.861849e-06
-PIC.Core.CS004HBA1.clockCorrectionTime = 7.861669e-06
-PIC.Core.CS004HBA.clockCorrectionTime  = 7.861759e-06
-
-PIC.Core.CS005LBA.clockCorrectionTime  = 8.507690e-06
-PIC.Core.CS005HBA0.clockCorrectionTime = 8.513765e-06
-PIC.Core.CS005HBA1.clockCorrectionTime = 8.513615e-06
-PIC.Core.CS005HBA.clockCorrectionTime  = 8.513690e-06
-
-PIC.Core.CS006LBA.clockCorrectionTime  = 7.850904e-06
-PIC.Core.CS006HBA0.clockCorrectionTime = 7.855584e-06
-PIC.Core.CS006HBA1.clockCorrectionTime = 7.854224e-06
-PIC.Core.CS006HBA.clockCorrectionTime  = 7.854904e-06
-
-PIC.Core.CS007LBA.clockCorrectionTime  = 7.885136e-06
-PIC.Core.CS007HBA0.clockCorrectionTime = 7.884946e-06
-PIC.Core.CS007HBA1.clockCorrectionTime = 7.885326e-06
-PIC.Core.CS007HBA.clockCorrectionTime  = 7.885136e-06 
+PIC.Core.CS002LBA.clockCorrectionTime  = 8.339918e-06
+PIC.Core.CS002HBA0.clockCorrectionTime = 8.318834e-06
+PIC.Core.CS002HBA1.clockCorrectionTime = 8.318304e-06
+PIC.Core.CS002HBA.clockCorrectionTime  = 8.318569e-06
+
+PIC.Core.CS003LBA.clockCorrectionTime  = 6.936566e-06
+PIC.Core.CS003HBA0.clockCorrectionTime = 6.917926e-06
+PIC.Core.CS003HBA1.clockCorrectionTime = 6.917872e-06
+PIC.Core.CS003HBA.clockCorrectionTime  = 6.917899e-06
+
+PIC.Core.CS004LBA.clockCorrectionTime  = 7.905512e-06
+PIC.Core.CS004HBA0.clockCorrectionTime = 7.889961e-06
+PIC.Core.CS004HBA1.clockCorrectionTime = 7.889505e-06
+PIC.Core.CS004HBA.clockCorrectionTime  = 7.889733e-06
+
+PIC.Core.CS005LBA.clockCorrectionTime  = 8.556805e-06
+PIC.Core.CS005HBA0.clockCorrectionTime = 8.542093e-06
+PIC.Core.CS005HBA1.clockCorrectionTime = 8.541791e-06
+PIC.Core.CS005HBA.clockCorrectionTime  = 8.541942e-06
+
+PIC.Core.CS006LBA.clockCorrectionTime  = 7.905282e-06
+PIC.Core.CS006HBA0.clockCorrectionTime = 7.882360e-06
+PIC.Core.CS006HBA1.clockCorrectionTime = 7.882960e-06
+PIC.Core.CS006HBA.clockCorrectionTime  = 7.882660e-06
+
+PIC.Core.CS007LBA.clockCorrectionTime  = 7.928823e-06
+PIC.Core.CS007HBA0.clockCorrectionTime = 7.913020e-06
+PIC.Core.CS007HBA1.clockCorrectionTime = 7.913260e-06
+PIC.Core.CS007HBA.clockCorrectionTime  = 7.913140e-06 
+
+PIC.Core.CS401LBA.clockCorrectionTime  = 8.06397e-06
+PIC.Core.CS401HBA0.clockCorrectionTime = 8.069604e-06
+PIC.Core.CS401HBA1.clockCorrectionTime = 8.069870e-06
+PIC.Core.CS401HBA.clockCorrectionTime  = 8.069737e-06
 
 #
 # Stations outside of the superterp (no correction needed)
@@ -121,11 +126,6 @@ PIC.Core.CS302HBA0.clockCorrectionTime = 0
 PIC.Core.CS302HBA.clockCorrectionTime = 0
 PIC.Core.CS302HBA1.clockCorrectionTime = 0
 
-PIC.Core.CS401LBA.clockCorrectionTime = 0
-PIC.Core.CS401HBA0.clockCorrectionTime = 0
-PIC.Core.CS401HBA1.clockCorrectionTime = 0
-PIC.Core.CS401HBA.clockCorrectionTime = 0
-
 PIC.Core.CS501LBA.clockCorrectionTime  = 0
 PIC.Core.CS501HBA0.clockCorrectionTime = 0
 PIC.Core.CS501HBA1.clockCorrectionTime = 0
@@ -158,6 +158,7 @@ PIC.Core.RS508HBA.clockCorrectionTime = 0
 PIC.Core.RS509LBA.clockCorrectionTime = 0
 PIC.Core.RS509HBA.clockCorrectionTime = 0
 
+# DE601 has a clock offset for unknown reasons
 PIC.Core.DE601LBA.clockCorrectionTime = 1.1e-6
 PIC.Core.DE601HBA.clockCorrectionTime = 1.1e-6
 
diff --git a/RTCP/Run/src/startBGL.sh b/RTCP/Run/src/startBGL.sh
index 99ebd63f04356a39296a051c4f6d874e2426d962..fdca0f27ec76621af30b46f2ab68700c6d034245 100755
--- a/RTCP/Run/src/startBGL.sh
+++ b/RTCP/Run/src/startBGL.sh
@@ -19,14 +19,20 @@ OBSID=$5
 source /opt/lofar/bin/locations.sh
 
 (
+
 echo "---------------"
 date
 echo starting obs $OBSID
 echo "---------------"
 
+STORAGE_PARSET=/opt/lofar/log/L$OBSID.parset
+
 # Convert keys where needed
 /opt/lofar/bin/LOFAR/Parset.py -P $PARTITION $PARSET /opt/lofar/etc/OLAP.parset <(echo "$EXTRA_KEYS") > $IONPROC_PARSET &&
 
+# Copy the parset to NFS for post processing
+(cp $IONPROC_PARSET $STORAGE_PARSET || true) &&
+
 # Make the /opt/lofar/log/latest symlink
 (ln -sfT `dirname $STORAGE_PARSET` /opt/lofar/log/latest || true) &&