diff --git a/gracedb/templates/superevents/detail.html b/gracedb/templates/superevents/detail.html
index f52393a154642e65b68c894334c3a60a5f5b9d58..86e1c34a93834ac25209ef10e2eb289b3c063758 100644
--- a/gracedb/templates/superevents/detail.html
+++ b/gracedb/templates/superevents/detail.html
@@ -1,6 +1,4 @@
 {% extends "base.html" %}
-{% load timeutil %}
-{% load scientific %}
 {% load sanitize_html %}
 {% load logtags %}
 {% block heading %}{% endblock %}
@@ -147,44 +145,11 @@
 <div class="content-area">
 {% block superevent_info %}
 <h2>Superevent Info</h2>
-<table class="superevent">
-    <tr>
-        <th>Superevent ID</th>
-        <th>Superevent category</th>
-        <th>Labels</th>
-        <th>Preferred event</th>
-        <th>GW events</th>
-        <th>External events</th>
-        <th>Links</th>
-    </tr>
-    <tr>
-        <td>{{ superevent.superevent_id }}</td>
-        <td>{{ superevent.get_category_display }}</td>
-        <td>{% for labelling in superevent.labelling_set.all %}
-            <div onmouseover="tooltip.show(tooltiptext('{{labelling.label.name}}', '{{labelling.creator.username}}', '{{labelling.created|utc}}', '{{labelling.label.description}}'));" onmouseout="tooltip.hide();"  style="color: {{labelling.label.defaultColor}};" class="label">{{ labelling.label.name }}</div>
-            {% endfor %}
-        </td>
-
-        <td>
-            <a href="{% url "view" preferred_event.graceid %}">{{ preferred_event.graceid }}</a>
-        </td>
-        <td>
-            <div>
-            {% for graceid in internal_events %}
-            <a href="{% url "view" graceid %}">{{ graceid }}</a>
-            {% endfor %}
-            </div>
-        </td>
-        <td>
-            <div>
-            {% for graceid in external_events %}
-            <a href="{% url "view" graceid %}">{{ graceid }}</a>
-            {% endfor %}
-            </div>
-        </td>
-        <td><a href="{% url "superevents:file-list" superevent.superevent_id %}">Data</a></td>
-    </tr>
-</table>
+    {% if user.is_authenticated %}
+        {% include "superevents/superevent_info_table.html" %}
+    {% else %}
+        {% include "superevents/superevent_info_table_public.html" %}
+    {% endif %}
 {% endblock %}
 
 <br />
@@ -192,49 +157,11 @@
 
 {% block basic_info %}
 <h2>Preferred Event Info</h2>
-
-<table class="event">
-    <tr>
-        <th valign="top">UID</th>
-        <th>Labels</th>
-        <th>Group</th>
-        <th>Pipeline</th>
-        <th>Search</th>
-        <th>Instruments</th>
-        <th>
-            <div id="basic_info_event_ts"></div>
-            <div> Event Time </div>
-        </th>
-        <th>FAR (Hz)</th>
-        <th>FAR (yr<sup>-1</sup>)</th>
-        <th>Links</th>
-        <th>
-            <div id="basic_info_created_ts"></div>
-            <div> Submitted </div>
-        </th>
-    </tr>
-    <tr>
-        <td><a href="{% url "view" preferred_event.graceid %}">{{ preferred_event.graceid }}</a></td>
-        <td>
-             {% for labelling in preferred_event_labelling %}
-                <div onmouseover="tooltip.show(tooltiptext('{{labelling.label.name}}', '{{labelling.creator.username}}', '{{labelling.created|utc}}', '{{labelling.label.description}}'));" onmouseout="tooltip.hide();"  style="color: {{labelling.label.defaultColor}};" class="label">{{ labelling.label.name }}</div>
-             {% endfor %}
-        </td>
-        <td>{{ preferred_event.group.name }} </td>
-        <td>{{ preferred_event.pipeline.name }} </td>
-        <td>{{ preferred_event.search.name }} </td>
-        <td>{{ preferred_event.instruments }}</td>
-        <td>{% if preferred_event.gpstime %}
-                <!-- <span title="{{ preferred_event.gpstime|gpsdate }}">{{ preferred_event.gpstime }}</span> -->
-                {{ preferred_event.gpstime|multiTime:"gps" }}
-            {% endif %}</td>
-        {# NOTE: XXX Using event_far so it can be floored for external users. #}
-        <td>{% if far_is_upper_limit %} &lt; {% endif %}{{ display_far|scientific }}</td>
-        <td>{% if far_is_upper_limit %} &lt; {% endif %}{{ display_far_hr }}</td>
-        <td><a href="{{ preferred_event.weburl }}">Data</a></td>
-        <td>{{ preferred_event.created|multiTime:"created" }}</td>
-    </tr>
-</table>
+    {% if user.is_authenticated %}
+        {% include "superevents/preferred_event_info_table.html" %}
+    {% else %}
+        {% include "superevents/preferred_event_info_table_public.html" %}
+    {% endif %}
 {% endblock %}
 
 {% if user.is_authenticated %}
diff --git a/gracedb/templates/superevents/preferred_event_info_table.html b/gracedb/templates/superevents/preferred_event_info_table.html
new file mode 100644
index 0000000000000000000000000000000000000000..5e37592516cbf5fb9b6b876a9a08adb6ef2af7a5
--- /dev/null
+++ b/gracedb/templates/superevents/preferred_event_info_table.html
@@ -0,0 +1,47 @@
+{% load timeutil %}
+{% load scientific %}
+<table class="event">
+    <tr>
+        <th>UID</th>
+        <th>Labels</th>
+        <th>Group</th>
+        <th>Pipeline</th>
+        <th>Search</th>
+        <th>Instruments</th>
+        <th>
+            <div id="basic_info_event_ts"></div>
+            <div> Event Time </div>
+        </th>
+        <th>FAR (Hz)</th>
+        <th>FAR (yr<sup>-1</sup>)</th>
+        <th>Links</th>
+        <th>
+            <div id="basic_info_created_ts"></div>
+            <div>Submitted</div>
+        </th>
+    </tr>
+    <tr>
+        <td><a href="{% url "view" preferred_event.graceid %}">{{ preferred_event.graceid }}</a></td>
+        <td>
+        {% for labelling in preferred_event_labelling %}
+            <div onmouseover="tooltip.show(tooltiptext('{{labelling.label.name}}', '{{labelling.creator.username}}', '{{labelling.created|utc}}', '{{labelling.label.description}}'));" onmouseout="tooltip.hide();" style="color: {{labelling.label.defaultColor}};" class="label">
+                {{ labelling.label.name }}
+            </div>
+        {% endfor %}
+        </td>
+        <td>{{ preferred_event.group.name }} </td>
+        <td>{{ preferred_event.pipeline.name }} </td>
+        <td>{{ preferred_event.search.name }} </td>
+        <td>{{ preferred_event.instruments }}</td>
+        <td>
+            {% if preferred_event.gpstime %}
+            {{ preferred_event.gpstime|multiTime:"gps" }}
+            {% endif %}
+        </td>
+        <td>{% if far_is_upper_limit %} &lt; {% endif %}{{ display_far|scientific }}</td>
+        <td>{% if far_is_upper_limit %} &lt; {% endif %}{{ display_far_hr }}</td>
+        <td><a href="{{ preferred_event.weburl }}">Data</a></td>
+        <td>{{ preferred_event.created|multiTime:"created" }}</td>
+    </tr>
+</table>
+
diff --git a/gracedb/templates/superevents/preferred_event_info_table_public.html b/gracedb/templates/superevents/preferred_event_info_table_public.html
new file mode 100644
index 0000000000000000000000000000000000000000..f575735efa8cf544e4e22b069a5d8fa2b11f6894
--- /dev/null
+++ b/gracedb/templates/superevents/preferred_event_info_table_public.html
@@ -0,0 +1,30 @@
+{% load timeutil %}
+<table class="event">
+    <tr>
+        <th>Group</th>
+        <th>Pipeline</th>
+        <th>Search</th>
+        <th>Instruments</th>
+        <th>
+            <div id="preferred_event_gps_ts"></div>
+            <div>Event time</div>
+        </th>
+        <th>
+            <div id="preferred_event_created_ts"></div>
+            <div>Submission time</div>
+        </th>
+    </tr>
+    <tr>
+        <td>{{ preferred_event.group.name }} </td>
+        <td>{{ preferred_event.pipeline.name }} </td>
+        <td>{{ preferred_event.search.name }} </td>
+        <td>{{ preferred_event.instruments }}</td>
+        <td>
+            {% if preferred_event.gpstime %}
+            {{ preferred_event.gpstime|multiTime:"pref_event_gps" }}
+            {% endif %}
+        </td>
+        <td>{{ preferred_event.created|multiTime:"pref_event_created" }}</td>
+    </tr>
+</table>
+
diff --git a/gracedb/templates/superevents/superevent_detail_script.js b/gracedb/templates/superevents/superevent_detail_script.js
index 9874b62f66ab123f23903acdec14738b38eb3d4d..dfbe921bb32413621db938f20c05d158f523cba9 100644
--- a/gracedb/templates/superevents/superevent_detail_script.js
+++ b/gracedb/templates/superevents/superevent_detail_script.js
@@ -472,10 +472,9 @@ require([
     //----------------------------------------------------------------------------------------
     // Take care of stray time selects
     //----------------------------------------------------------------------------------------
-    createTimeSelect(dom.byId('basic_info_event_ts'), 'gps', 'gps', true);
-    createTimeSelect(dom.byId('basic_info_created_ts'), 'created', 'utc', true);
-    createTimeSelect(dom.byId('neighbors_event_ts'), 'ngps', 'gps', true);
-    createTimeSelect(dom.byId('neighbors_created_ts'), 'ncreated', 'utc', true);
+    createTimeSelect(dom.byId('preferred_event_gps_ts'), 'pref_event_gps', 'gps', true);
+    createTimeSelect(dom.byId('preferred_event_created_ts'), 'pref_event_created', 'utc', true);
+    createTimeSelect(dom.byId('superevent_created_ts'), 'superevent_created', 'utc', true);
 
     //----------------------------------------------------------------------------------------
     // Section for EMBB 
diff --git a/gracedb/templates/superevents/superevent_info_table.html b/gracedb/templates/superevents/superevent_info_table.html
new file mode 100644
index 0000000000000000000000000000000000000000..dd5ebfc37039bcf8c1446b7c8f3c312efc459e03
--- /dev/null
+++ b/gracedb/templates/superevents/superevent_info_table.html
@@ -0,0 +1,57 @@
+{% load timeutil %}
+<table class="superevent">
+    <tr>
+        <th>Superevent ID</th>
+        {% if superevent.is_gw %}
+        <th>GW ID</th>
+        {% endif %}
+        <th>Category</th>
+        <th>Labels</th>
+        <th>Preferred event</th>
+        <th>GW events</th>
+        <th>External events</th>
+        <th>t_start</th>
+        <th>t_0</th>
+        <th>t_end</th>
+        <th>
+            <div id="superevent_created_ts"></div>
+            <div>Submission time</div>
+        </th>
+        <th>Links</th>
+    </tr>
+    <tr>
+        <td>{{ superevent.default_superevent_id }}</td>
+        {% if superevent.is_gw %}
+        <td>{{ superevent.gw_id }}</td>
+        {% endif %}
+        <td>{{ superevent.get_category_display }}</td>
+        <td>
+        {% for labelling in superevent.labelling_set.all %}
+            <div onmouseover="tooltip.show(tooltiptext('{{labelling.label.name}}', '{{labelling.creator.username}}', '{{labelling.created|utc}}', '{{labelling.label.description}}'));" onmouseout="tooltip.hide();" style="color: {{labelling.label.defaultColor}};" class="label">
+                {{ labelling.label.name }}
+            </div>
+       {% endfor %}
+        </td>
+        <td><a href="{% url "view" preferred_event.graceid %}">{{ preferred_event.graceid }}</a></td>
+        <td>
+            <div>
+            {% for graceid in internal_events %}
+            <a href="{% url "view" graceid %}">{{ graceid }}</a>
+            {% endfor %}
+            </div>
+        </td>
+        <td>
+            <div>
+            {% for graceid in external_events %}
+            <a href="{% url "view" graceid %}">{{ graceid }}</a>
+            {% endfor %}
+            </div>
+        </td>
+        <td>{{ superevent.t_start }}</td>
+        <td>{{ superevent.t_0 }}</td>
+        <td>{{ superevent.t_end }}</td>
+        <td>{{ superevent.created|multiTime:"superevent_created" }}</td>
+        <td><a href="{% url "superevents:file-list" superevent.superevent_id %}">Data</a></td>
+    </tr>
+</table>
+
diff --git a/gracedb/templates/superevents/superevent_info_table_public.html b/gracedb/templates/superevents/superevent_info_table_public.html
new file mode 100644
index 0000000000000000000000000000000000000000..6eaccfe7befed5d38436139d67060f31900545ec
--- /dev/null
+++ b/gracedb/templates/superevents/superevent_info_table_public.html
@@ -0,0 +1,44 @@
+{% load timeutil %}
+{% load scientific %}
+<table class="superevent">
+    <tr>
+        <th>Superevent ID</th>
+        {% if superevent.is_gw %}
+        <th>GW ID</th>
+        {% endif %}
+        <th>Category</th>
+        <th>Labels</th>
+        <th>FAR (Hz)</th>
+        <th>FAR (yr<sup>-1</sup>)</th>
+        <th>t_start</th>
+        <th>t_0</th>
+        <th>t_end</th>
+        <th>
+            <div id="superevent_created_ts"></div>
+            <div>Submission time</div>
+        </th>
+        <th>Links</th>
+    </tr>
+    <tr>
+        <td>{{ superevent.default_superevent_id }}</td>
+        {% if superevent.is_gw %}
+        <td>{{ superevent.gw_id }}</td>
+        {% endif %}
+        <td>{{ superevent.get_category_display }}</td>
+        <td>
+        {% for labelling in superevent.labelling_set.all %}
+            <div onmouseover="tooltip.show(tooltiptext('{{labelling.label.name}}', '{{labelling.creator.username}}', '{{labelling.created|utc}}', '{{labelling.label.description}}'));" onmouseout="tooltip.hide();" style="color: {{labelling.label.defaultColor}};" class="label">
+                {{ labelling.label.name }}
+            </div>
+       {% endfor %}
+        </td>
+        <td>{% if far_is_upper_limit %} &lt; {% endif %}{{ display_far|scientific }}</td>
+        <td>{% if far_is_upper_limit %} &lt; {% endif %}{{ display_far_hr }}</td>
+        <td>{{ superevent.t_start }}</td>
+        <td>{{ superevent.t_0 }}</td>
+        <td>{{ superevent.t_end }}</td>
+        <td>{{ superevent.created|multiTime:"superevent_created" }}</td>
+        <td><a href="{% url "superevents:file-list" superevent.superevent_id %}">Data</a></td>
+    </tr>
+</table>
+