diff --git a/public_html/index.html b/public_html/index.html
index 577523c..c7899f0 100644
--- a/public_html/index.html
+++ b/public_html/index.html
@@ -575,7 +575,7 @@
 											<span title="Navigation accuracy category of the position (95% bound on positions).">Nac_p</span>:
 										</div>
 										<div class="infoData infoRowFluid fourColumnSection2">
-											<span id="selected_source">n/a</span>
+											<span id="selected_nac_p">n/a</span>
 										</div>
 									</div>
 									<div class="infoRowLine">
@@ -583,7 +583,7 @@
 											Sil_type:
 										</div>
 										<div class="infoData infoRowFluid fourColumnSection2">
-											<span id="selected_message_count">n/a</span>
+											<span id="selected_sil_type">n/a</span>
 										</div>
 									</div>
 									<div class="infoRowLine">
@@ -591,7 +591,7 @@
 											<span title="Navigation accuracy category of the velocity (95% bound on velocities).">Nac_v</span>:
 										</div>
 										<div class="infoData infoRowFluid fourColumnSection2">
-											<span id="selected_track">n/a</span>
+											<span id="selected_nac_p">n/a</span>
 										</div>
 									</div>
 									<div class="infoRowLine">
@@ -599,7 +599,7 @@
 											Nic_baro:
 										</div>
 										<div class="infoData infoRowFluid fourColumnSection2">
-											<span id="selected_track">n/a</span>
+											<span id="selected_nic_baro">n/a</span>
 										</div>
 									</div>
 									<div class="infoRowLine">
@@ -607,7 +607,7 @@
 											<span title="Surveillance integrity level (probability of positions lying outside the claimed radius of containment).">Sil</span>:
 										</div>
 										<div class="infoData infoRowFluid fourColumnSection2">
-											<span id="selected_track">n/a</span>
+											<span id="selected_sil">n/a</span>
 										</div>
 									</div>
 								<!-- </div> -->
diff --git a/public_html/planeObject.js b/public_html/planeObject.js
index db9c56c..554d7ac 100644
--- a/public_html/planeObject.js
+++ b/public_html/planeObject.js
@@ -28,7 +28,13 @@ function PlaneObject(icao) {
         this.nav_altitude   = null;
         this.nav_heading    = null;
         this.nav_modes      = null;
-        this.nav_qnh        = null;
+		this.nav_qnh        = null;
+		
+		this.nac_p			= null;
+		this.nac_v			= null;
+		this.nic_baro		= null;
+		this.sil_type		= null;
+		this.sil			= null;
 
         this.baro_rate      = null;
         this.geom_rate      = null;
@@ -438,7 +444,8 @@ PlaneObject.prototype.updateData = function(receiver_timestamp, data) {
 
         var fields = ["alt_baro", "alt_geom", "gs", "ias", "tas", "track",
                       "track_rate", "mag_heading", "true_heading", "mach",
-                      "roll", "nav_altitude", "nav_heading", "nav_modes",
+					  "roll", "nav_altitude", "nav_heading", "nav_modes",
+					  "nac_p", "nac_v", "nic_baro", "sil_type", "sil",
                       "nav_qnh", "baro_rate", "geom_rate",
                       "squawk", "category", "version"];
 
diff --git a/public_html/script.js b/public_html/script.js
index fcf928a..22f19f0 100644
--- a/public_html/script.js
+++ b/public_html/script.js
@@ -381,10 +381,6 @@ function start_load_history() {
 }
 
 function load_history_item(i) {
-        if (i >= PositionHistorySize) {
-                end_load_history();
-        }
-
         console.log("Loading history #" + i);
         $("#loader_progress").attr('value',i);
 
@@ -1018,7 +1014,32 @@ function refreshSelected() {
                 $('#selected_nav_modes').text("n/a");
         } else {
                 $('#selected_nav_modes').text(selected.nav_modes.join());
-        }
+		}
+		if (selected.nic_baro == null) {
+			$('#selected_nic_baro').text("n/a");
+		} else {
+			$('#selected_nic_baro').text(selected.nic_baro);
+		}
+		if (selected.nac_p == null) {
+			$('#selected_nac_p').text("n/a");
+		} else {
+			$('#selected_nac_p').text(selected.nac_p);
+		}
+		if (selected.nac_v == null) {
+			$('#selected_nac_v').text("n/a");
+		} else {
+			$('#selected_nac_v').text(selected.nac_v);
+		}
+		if (selected.sil == null) {
+			$('#selected_sil').text("n/a");
+		} else {
+			$('#selected_sil').text(selected.sil);
+		}
+		if (selected.sil_type == null) {
+			$('#selected_sil_type').text("n/a");
+		} else {
+			$('#selected_sil_type').text(selected.sil_type);
+		}
 
         if (selected.version == null) {
                 $('#selected_version').text('none');