diff --git a/antenna.html b/antenna.html
index b54a70aa6e3aa88922f5371adb610cbb6828f323..5560b5fa3834926a2eadc6dddcf8c5e051ef064c 100644
--- a/antenna.html
+++ b/antenna.html
@@ -300,34 +300,22 @@ starting frequency can then be set.</p>
 <p>The available configurations for pulsar observations are the following:</p>
 <table border="1" class="docutils">
 <colgroup>
+<col width="17%" />
 <col width="9%" />
+<col width="17%" />
+<col width="9%" />
+<col width="11%" />
 <col width="13%" />
-<col width="15%" />
-<col width="22%" />
-<col width="16%" />
-<col width="7%" />
-<col width="20%" />
+<col width="24%" />
 </colgroup>
 <thead valign="bottom">
 <tr class="row-odd"><th class="head">Obs type</th>
-<th class="head"><ol class="first last upperalpha simple" start="14">
-<li>time bins</li>
-</ol>
-</th>
-<th class="head">Bandwidth (MHz)</th>
-<th class="head"><ol class="first last upperalpha simple" start="14">
-<li>frequency channels</li>
-</ol>
-</th>
-<th class="head"><ol class="first last upperalpha simple" start="14">
-<li>polarizations</li>
-</ol>
-</th>
-<th class="head"><ol class="first last upperalpha simple" start="14">
-<li>bits</li>
-</ol>
-</th>
-<th class="head">Time sampling (sec)</th>
+<th class="head">Nbins</th>
+<th class="head">BW(MHz)</th>
+<th class="head">Nfreq</th>
+<th class="head">Npols</th>
+<th class="head">Nbits</th>
+<th class="head">Time_samp(s)</th>
 </tr>
 </thead>
 <tbody valign="top">
@@ -437,9 +425,9 @@ starting frequency can then be set.</p>
 </tr>
 <tr class="row-odd"><td>folding</td>
 <td>256</td>
-<td>256</td>
-<td>1024(*)</td>
-<td>&#160;</td>
+<td>25</td>
+<td>1024</td>
+<td>(*)</td>
 <td>&#160;</td>
 <td>&#160;</td>
 </tr>
diff --git a/antenna.rst b/antenna.rst
index 02dc88711703b858cdafb91aa61018ad4ee63d4c..cb134ab39cd777f78116b00f4e0f50a18da6fe45 100644
--- a/antenna.rst
+++ b/antenna.rst
@@ -186,33 +186,33 @@ This is an FX correlator developed by the Australia Telescope National Facility
 
 The available configurations for pulsar observations are the following:
 
-========= ============= =============== ====================== ================ ======= ====================
-Obs type  N. time bins  Bandwidth (MHz) N. frequency channels  N. polarizations N. bits  Time sampling (sec)
-========= ============= =============== ====================== ================ ======= ====================
-folding   1024          1024            2048
-folding   1024          1024            1024
-folding   1024          1024            512
-folding   1024          512             2048
-folding   1024          512             1024
-folding   1024          512             512
-folding   512           1024            1024
-folding   512           512             2048
-folding   512           512             1024
-folding   512           512             512
-folding   512           256             512
-folding   512           128             2048
-folding   256           256             2048
-folding   256           256             1024(*)
-folding   256           64              2048
-folding   256           64              1024
-search                  1024            512
-search                  512             1024                          1           1         0.000125
-search                  512             1024                          4           1         0.000512
-search                  512             1024                          4           8         0.000512
-search                  512             512                           1           8         0.000064    
-search                  512             512                           4           8         0.000256 
-search                  512             128
-========= ============= =============== ====================== ================ ======= ====================
+========= ===== ========= ===== ====== ======= =============
+Obs type  Nbins  BW(MHz)  Nfreq  Npols  Nbits  Time_samp(s)
+========= ===== ========= ===== ====== ======= ============= 
+folding   1024    1024    2048
+folding   1024    1024    1024
+folding   1024    1024     512
+folding   1024    512     2048
+folding   1024    512     1024
+folding   1024    512      512
+folding   512     1024    1024
+folding   512     512     2048
+folding   512     512     1024
+folding   512     512      512
+folding   512     256      512
+folding   512     128     2048
+folding   256     256     2048
+folding   256     25      1024   (*)
+folding   256     64      2048
+folding   256     64      1024
+search            1024    512
+search            512     1024    1      1         0.000125
+search            512     1024    4      1         0.000512
+search            512     1024    4      8         0.000512
+search            512      512    1      8         0.000064    
+search            512      512    4      8         0.000256 
+search            512      128
+========= ===== ========= ===== ====== ======= =============
 
 (*) This configuration does not work with millisecond pulsars.