diff --git a/templates/stations.html b/templates/stations.html
index f70167651..18ad2c597 100644
--- a/templates/stations.html
+++ b/templates/stations.html
@@ -11,7 +11,13 @@ th, td {
 </style>
 <h1>Entrance locations</h1>
 
-<p>This next table is of all the survex stations in troggle: i.e. only those survey stations which have been identified with an Entrance by manually editing the Entrance data.
+<p>This table is of all the survex stations in troggle: i.e. only those survey stations which have been identified with an Entrance by manually editing the Entrance data.
+
+<p>The SRTM altitude is that measured at a nearby reference point. 
+The horizontal distance between the survey station and the SRTM reference point is shown in the "SRTM ref" column. 
+It is always less than 35m for our dataset. Differences between the recorded altitude 
+and the SRTM altitude are in <b>bold</b> if the discrepancy is more than 60m vertically.
+
 <table cellpadding="6" cellspacing="8">
 <tr><th>Survex Station</th><th>x</th><th>y</th><th>lat.</th><th>long.</th><th>alt</th><th>SRTM<br> alt</th><th>SRTM<br> ref</th><th>Used on <br />this Entrance</th><th>Cave</th></tr>
 {% for s in stations %}
@@ -55,7 +61,6 @@ th, td {
 {% endfor %}
 </table>
 
-<p>The SRTM altitude is that measured at a nearby reference point. The horizontal distance between the survey station and the SRTM reference point is shown in the "SRTM ref" column. It is always less than 35m for our dataset. Differences between the recorded altitude and the SRTM altitude are in <b>bold</b> if the discrepancy is more than 60m vertically.
 
 
 <h3>These caves have GPS data directly on them, not via survex survey stations</h3>