diff --git a/eodb/events/management/commands/times.py b/eodb/events/management/commands/times.py
index aed2f99..081ff2e 100644
--- a/eodb/events/management/commands/times.py
+++ b/eodb/events/management/commands/times.py
@@ -1,6 +1,7 @@
 import datetime
 
 import matplotlib
+import matplotlib.colors
 import matplotlib.dates
 import matplotlib.pyplot as plt
 
@@ -13,6 +14,7 @@ class Command(GraphCommand):
     def add_arguments(self, parser):
         super(Command, self).add_arguments(parser)
         parser.add_argument('--opacity', type=float, default=0.3)
+        parser.add_argument('--density', action='store_true')
 
     def handle(self, *args, **options):
         datetime_var = 'author_datetime'
@@ -28,7 +30,12 @@ class Command(GraphCommand):
                 graph_date -= datetime.timedelta(hours=4)
                 event_dates.append(matplotlib.dates.date2num(graph_date.date()))
                 event_times.append(graph_date.hour + graph_date.minute / 60. + graph_date.second / 3600)
-            plot = plt.scatter(event_dates, event_times, alpha=options.get('opacity'))
+            if options.get('density'):
+                plot = plt.hist2d(event_dates, event_times, bins=(100, 100),
+                        cmap=plt.cm.jet, norm=matplotlib.colors.LogNorm())
+                plt.colorbar()
+            else:
+                plot = plt.scatter(event_dates, event_times, alpha=options.get('opacity'))
             plots.append((legend, plot))
 
         if i > 1: