Ambient Radioactivity 2003 Graphs

The time is plotted in EST. In summer, add one hour to x-axis for DST. (Click on the first link below for an enlargement of the plot.)

• Dec 5 2003 – Jan 26 2004 (the peak close to midnight Dec 10 2003 was accompanied by a weather change of +17F, -0.7”Hg, +10 mph ESE and rain (see weather archives))
• Nov 9 2003 – Dec 5 2003 (the peak Nov 19 2003 ~ 2 pm was accompanied by a weather change of -9F, delta 0" or lowering Hg, -20mph SSE and rain (see weather archives) )
• Oct 26 2003 – Nov 9 2003 (there are two distinct peaks: Nov 5 2003 ~ 5 pm (had rain) and Oct 26 2003 ~ 9 am).
• Sep 28 2003 – Oct 26 2003
• Sept 18 2003 – Sept 28 2003 (peak Sep 23 2003  ~3 pm)
• Feb 14 2003 -Mar 31 2003 (different counting location in same house, in counts per minute)