Mains Voltage/Frequency

The statistics were last updated Saturday, 19 April, 13:02:30 EDT
`Hourly' Graph ( 5 Second Average)
Hourly Graph
Max Voltage  119.1 V, Hz (79.4%) Average Voltage  118.5 V, Hz (79.0%) Current Voltage  118.5 V, Hz (79.0%)
Max Frequency  60.0 V, Hz (40.0%) Average Frequency  60.0 V, Hz (40.0%) Current Frequency  60.0 V, Hz (40.0%)
`Daily' Graph (5 Minute Average)
Daily Graph
Max Voltage  120.1 V, Hz (80.1%) Average Voltage  118.2 V, Hz (78.8%) Current Voltage  118.7 V, Hz (79.1%)
Max Frequency  60.0 V, Hz (40.0%) Average Frequency  60.0 V, Hz (40.0%) Current Frequency  60.0 V, Hz (40.0%)
`Weekly' Graph (30 Minute Average)
Weekly Graph
Max Voltage  119.7 V, Hz (79.8%) Average Voltage  118.2 V, Hz (78.8%) Current Voltage  118.5 V, Hz (79.0%)
Max Frequency  60.0 V, Hz (40.0%) Average Frequency  60.0 V, Hz (40.0%) Current Frequency  60.0 V, Hz (40.0%)
`Monthly' Graph (2 Hour Average)
Monthly Graph
Max Voltage  119.2 V, Hz (79.5%) Average Voltage  118.1 V, Hz (78.7%) Current Voltage  117.9 V, Hz (78.6%)
Max Frequency  60.0 V, Hz (40.0%) Average Frequency  60.0 V, Hz (40.0%) Current Frequency  60.0 V, Hz (40.0%)
`Yearly' Graph (1 Day Average)
Yearly Graph
Max Voltage  119.1 V, Hz (79.4%) Average Voltage  118.1 V, Hz (78.7%) Current Voltage  117.8 V, Hz (78.5%)
Max Frequency  60.0 V, Hz (40.0%) Average Frequency  60.0 V, Hz (40.0%) Current Frequency  60.0 V, Hz (40.0%)
GREEN ### Voltage
BLUE ### Frequency
DARK GREEN ### Voltage peak
MAGENTA ### Frequency peak
version 2.9.17 Tobias Oetiker <oetiker@ee.ethz.ch>
and Dave Rand <dlr@bungi.com>
mrtg-rrd.cgi version 0.7 Jan "Yenya" Kasprzak <kas@fi.muni.cz>