diff --git a/HDF5/netcdf/4.3/variants b/HDF5/netcdf/4.3/variants
new file mode 100644
index 0000000..4efb127
--- /dev/null
+++ b/HDF5/netcdf/4.3/variants
@@ -0,0 +1,36 @@
+netcdf/4.3.2         stable     gcc/4.7.4 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.7.4 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.7.4 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.8.3 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.8.3 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.8.3 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.8.4 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.8.4 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.8.4 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.9.2 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.9.2 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.2         stable     gcc/4.9.2 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.7.4 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.7.4 openmpi/1.6.5 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.7.4 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.7.4 openmpi/1.8.2 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.7.4 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.7.4 openmpi/1.8.4 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.8.3 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.8.3 openmpi/1.6.5 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.8.3 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.8.3 openmpi/1.8.2 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.8.3 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.8.3 openmpi/1.8.4 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.8.4 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.8.4 openmpi/1.6.5 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.8.4 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.8.4 openmpi/1.8.2 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.8.4 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.8.4 openmpi/1.8.4 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.9.2 openmpi/1.6.5 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.9.2 openmpi/1.6.5 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.9.2 openmpi/1.8.2 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.9.2 openmpi/1.8.2 hdf5/1.8.14
+netcdf/4.3.3.1       stable     gcc/4.9.2 openmpi/1.8.4 hdf5/1.8.12
+netcdf/4.3.3.1       stable     gcc/4.9.2 openmpi/1.8.4 hdf5/1.8.14
diff --git a/HDF5/netcdf/4/variants b/HDF5/netcdf/4.6/variants
similarity index 100%
rename from HDF5/netcdf/4/variants
rename to HDF5/netcdf/4.6/variants