diff --git a/discover-temperatures.php b/discover-temperatures.php
new file mode 100755
index 0000000000..1d887aefeb
--- /dev/null
+++ b/discover-temperatures.php
@@ -0,0 +1,34 @@
+#!/usr/bin/php
+<?
+include("config.php");
+include("includes/functions.php");
+
+
+### Discovery Observer-style temperature sensors
+
+$device_query = mysql_query("SELECT * FROM `devices` WHERE status = '1' AND os != 'IOS' AND os != 'ProCurve'");
+while ($device = mysql_fetch_array($device_query)) {
+  $id = $device['id'];
+  $hostname = $device['hostname'];
+  $community = $device['community'];
+  $snmpver = $device['snmpver'];
+  echo("\n***$hostname***\n");
+  $oids = `snmpwalk -$snmpver -Osqn -c $community $hostname .1.3.6.1.4.1.2021.7891 | sed s/.1.3.6.1.4.1.2021.7891.// | grep ".1.1 " | grep -v ".101." | cut -d"." -f 1`;
+  #$oids = `snmpwalk -v2c -Osqn -c $community $hostname .1.3.6.1.4.1.2021.7891 | sed s/.1.3.6.1.4.1.2021.7891.// | grep '1.1.1' | grep -v 0 | cut -d " " -f 2`;
+  $oids = trim($oids);
+  if(strstr($oids, "no")) { unset ($oids); }
+  foreach(explode("\n",$oids) as $oid) {
+   $oid = trim($oid);
+   if($oid != "") {
+    $descr = trim(str_replace("\"", "", `snmpget -v2c -Osqn -c $community $hostname .1.3.6.1.4.1.2021.7891.$oid.2.1 | sed s/.1.3.6.1.4.1.2021.7891.$oid.2.1\ //`));
+    $fulloid = ".1.3.6.1.4.1.2021.7891.$oid.101.1";
+    echo("Detected : $fulloid ($descr)\n");
+    if(!mysql_result(mysql_query("SELECT count(temp_id) FROM temperature WHERE `temp_host` = '$id' AND `temp_oid` = '$fulloid'"), 0)) {
+      mysql_query("INSERT INTO `temperature` (`temp_host`,`temp_oid`,`temp_descr`) VALUES ('$id', '$fulloid', '$descr');");
+      echo("Created $fulloid on $hostname\n");
+    }
+   }
+  }
+}
+?>
+