diff --git a/NumericalData/AMDA/GEOTAIL/LEP/gtl-lep-k0.xml b/NumericalData/AMDA/GEOTAIL/LEP/gtl-lep-k0.xml
index 88331b7..ce4fba4 100644
--- a/NumericalData/AMDA/GEOTAIL/LEP/gtl-lep-k0.xml
+++ b/NumericalData/AMDA/GEOTAIL/LEP/gtl-lep-k0.xml
@@ -49,7 +49,10 @@
         <ObservedRegion>Earth.Magnetosheath</ObservedRegion>
         <ObservedRegion>Earth.Magnetosphere</ObservedRegion>         
         <ObservedRegion>Heliosphere.NearEarth</ObservedRegion>
-        <Caveats/>
+        <Caveats>Ions : two energy tables (eV) :
+        * 0 : 5101, 5464, 5853, 6270, 6716, 7193, 7705, 8254, 8841, 9470, 10140, 10870, 11640, 12470, 13350, 14300, 15320, 16410, 17580, 18830, 20170, 21610, 23150, 24790, 26560, 28450, 30470, 32640, 34970, 37460, 40120, 42980
+        * 1 : 31, 82, 163, 244, 325, 406, 487, 568, 632, 757, 906, 1084, 1298, 1554, 1859, 2226, 2664, 3188, 3816, 4567, 5467, 6543, 7832, 9374, 11220, 13430, 16070, 19240, 23030, 27560, 32990, 39480 
+        </Caveats>
         <Parameter>
             <Name>ions : 2D</Name>
             <ParameterKey>gtl_lep_ispec</ParameterKey>
@@ -83,7 +86,16 @@
             </Structure>
             <ValidMin>0.0</ValidMin>
             <FillValue/>             
-        </Parameter>     
+        </Parameter>  
+         <Parameter>
+            <Name>ions : Etab</Name>
+            <ParameterKey>gtl_lep_i_tabn</ParameterKey>
+             <Description/>
+            <Ucd/>
+            <Caveats/>
+            <Units/>
+            <UnitsConversion/>         
+        </Parameter>  
         <Parameter>
             <Name>electrons : 2D</Name>
             <ParameterKey>gtl_lep_espec</ParameterKey>
--
libgit2 0.21.2