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ACTIVE

Interior Graph by Dale Ramicone from 7-31-11 to 10-03-11

EnviroReporter.com has in-depth databases of information from Spring 2011 to the present including Radiation Station Stats along with food and drink radiation testing from over a dozen nations in Radiation Food Lab.

We have been measuring in CPM because it is easier for most people to see the difference in radiation levels. The baseline external radiation background we’ve established for this location is 42 to 46 CPM which equals 0.012 to 0.013 mR/hr.

Over 10,000 multi-media radiation tests across America 2011-2019

Note that none of our readings at Radiation Station Santa Monica California [RSSMC] are impacted by radon progeny as we discuss in Beta Watch.

RADIATION TESTS

October 17, 2019
6:35 pm PDST INT RADIATION STATION SANTA MONICA DUST AGGREGATE FROM 3 HEPA FILTER MACHINES + VACUUM DUST/DEBRIS: 77.7 CPM^^ OR 82.4% ABOVE BACKGROUND
6:20 pm PDST INT RADIATION STATION SANTA MONICA BACKGROUND: 42.6 CPM^^

September 25, 2019
11:40 am PDST INT RADIATION STATION SANTA MONICA DUST AGGREGATE FROM 3 HEPA FILTER MACHINES + VACUUM DUST/DEBRIS: 65.8 CPM^^ OR 37.4% ABOVE BACKGROUND
11:30 am PDST INT RADIATION STATION SANTA MONICA BACKGROUND: 47.9 CPM^^

Los Angeles Air Particulates Tested for Beta Radiation

July 29, 2019
4:15 pm PDST INT RADIATION STATION SANTA MONICA DUST AGGREGATE FROM 3 HEPA FILTER MACHINES: 69.8 CPM^^ OR 78.5% ABOVE BACKGROUND
4:15 pm PDST INT RADIATION STATION SANTA MONICA BACKGROUND: 39.1 CPM^^

July 18, 2019
11:30 pm EDST INT first story Southwest Michigan room SAME RAIN-SOAKED PAPER TOWEL: 36.6 CPM^^ or background. 11 hours from 4.3 times background to normal.
11:10 pm EDST INT first story Southwest Michigan room BACKGROUND: 38.4 CPM^^
12:40 pm EDST INT first story Southwest Michigan room RAIN-SOAKED PAPER TOWEL: 151.9 CPM^^ or 4.3 TIMES BACKGROUND
12:15 pm EDST INT first story Southwest Michigan room BACKGROUND: 35.5 CPM^^

July 15, 2019
11:10 pm EDST INT 3rd story room Traverse City, Michigan on Lake Michigan BACKGROUND – 33.2 CPM^^

July 12, 2019
9:10 pm EDST INT 3rd story room St. Ignace, Michigan on Lake Huron BACKGROUND – 33.9 CPM^^

July 9, 2019
11:20 pm EDST INT 3rd story room Mears, Michigan on Lake Michigan BACKGROUND – 46.2 CPM^^

May 24, 2019
7:45 pm PDST INT Radiation Station Santa Monica California BACKGROUND – 38.4 CPM^
7:30 pm PDST INT Radiation Station Santa Monica California – RSSMC dust from 3 HEPA filters: 66.5 CPM^ which is 73.2% above subsequent background

May 22, 2019
3:05 pm PDST INT Radiation Station Santa Monica California THUNDER LIGHTNING THEN RAIN– 62.0 CPM^ OR 35.4% ABOVE BACKGROUND
2:50 pm PDST INT Radiation Station Santa Monica California BACKGROUND – 45.8 CPM^

May 18, 2019
10:30 pm PDST INT Radiation Station Santa Monica California RAIN- 40.6 CPM^ below background
9:30 pm PDST INT Radiation Station Santa Monica California – 42.7 CPM^

April 29, 2019
12:30 am PDST INT Radiation Station Santa Monica California RAIN- 41.5 CPM^ below background
12:20 am PDST INT Radiation Station Santa Monica California – 45.2 CPM^

April 13, 2019
7:15 pm PDST INT Radiation Station Santa Monica California BACKGROUND- 41.0 CPM^
7:00 pm PDST INT Radiation Station Santa Monica California – RSSMC Spring Cleaning dust from 3 HEPA filters and in-structure dust and fine particulate matter: 56.1 CPM^ which is 36.8% above subsequent background

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