1 files changed, 19 insertions, 0 deletions
diff --git a/web/mount-ave-speeds b/web/mount-ave-speeds
new file mode 100755
index 0000000..bc2df4e
--- /dev/null
+++ b/web/mount-ave-speeds
@@ -0,0 +1,19 @@
+#!/usr/bin/env ruby
+
+# Run as 
+# mount-ave-speeds <time-in-secs>
+# And get back the kph and mph. 
+
+time = ARGV[0].to_i
+km2m_constant = 0.6213712
+time_h = time / (60.0 * 60.0)
+km     = 0.47
+
+kph    = (km / time_h)
+mph    = kph * km2m_constant 
+
+print "Time taken: ", time, "\n"
+print "KPH:        ", kph.round(2), "\n"
+print "MPH:        ", mph.round(2), "\n"
+
+