Data Search:
Welcome to data search site by ERAN Database. You can search raw data in some DOI dataset as appeared at
http://www.ied.tsukuba.ac.jp/database/
and already published data at outside source of our site.
You need to select radionuclides and sample type, then make decision about geographical region of data as latitude, longitude and altitude/depth of the sample. You also select duration of the data you want to know.
The search result contain DOI number and data record ID in original dataset(s) to identify original data if you need to know more. The search results also contain latitude, longitude, altitude/depth and time for radioactivity concentration with uncertainty those you want to know. Therefore, the search results can stand alone for research purpose.
You also need to agree when you use downloaded data in publication, you will adequately acknowledge the source of the data, specifically the data provider.
Please enjoy search results and use for your research works.
Select a Radionuclide and Sample Type.
Radionuclide:
Sr-90
I-131
I-132
Cs-134
Cs-137
Pu-239240
Pu-239
Pu-240
H-3
Be-7
C-14
Na-22
K-40
Sc-46
Cr-51
Mn-54
Co-57
Co-58
Fe-59
Co-60
Zn-65
Se-75
Sr-85
Rb-86
Y-88
Sr-89
Nb-95
Zr-95
Mo-99
mTc-99
Tc-99
Ru-103
Ru-105
Ru-106
mAg-108
Cd-109
mAg-110
Ag-111
Sn-113
mIn-116
mSn-117
mTe-123
Sb-124
Sb-125
Sb-127
I-129
mTe-129
Te-129
Te-132
Ba-133
I-133
I-135
Cs-136
Ce-139
Ba-140
La-140
Ce-141
Ce-144
Eu-152
Gd-153
Eu-154
Eu-155
Ir-192
Tl-201
Hg-203
Bi-207
Tl-208
Pb-210
Po-210
Bi-212
Pb-212
Bi-214
Pb-214
Rn-220
Rn-222
Ra-223
Ra-224
Ra-226
Th-227
Ac-228
Ra-228
Th-228
Th-230
Th-230
Th-232
mPa-234
Th-234
U-234
U-235
U-236
Np-237
Pu-238
U-238
Am-241
Pu-241
Cm-242
Cm-243
Am-243
Cm-244
T-BETA
Cs137to134ratio
T-ALPHA
Sample Type:
aerosol
biota
deposition
dose rate
fish
precipitation
sediment
soil
suspended matter
water
Select the value of Latitude and Longitude in decimal.
Latitude (xlat:from -90 degree South to 90 degree North): between
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Longitude (from -180 degree West to 180 degree East): between
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※To select the value from the map,
Click here.
Select the value of Depth or Altitude in decimal.
Sampling Depth or Altitude (in kilometer): between
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*Click SURFACE radio button to search the data which does not have depth or altitude data but was observed on surface of the spot.
Surface
Select desired duration.
Month/Year: between
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