2001年1月薩爾瓦多地震 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "2001年1月薩爾瓦多地震" in Chinese language version.

refsWebsite

Global rank Chinese rank

2web.archive.org

1^st place

1^st place

167^th place

205^th place

low place

low place

75^th place

140^th place

nasa.gov (Global: 75^th place; Chinese: 140^th place)

gsfc.nasa.gov

National Aeronautics and Space Administration. "Science Question of the Week" 互联网档案馆的存檔，存档日期2008-05-11. (comparing January 2001 quakes in India and El Salvador), NASA.gov, February 8, 2001. NASA estimates the epicenter depth at 39 km.

redcross.org (Global: low place; Chinese: low place)

Later estimates were revised to 7.7 or 7.9; see USGS Preliminary Earthquake Report 互联网档案馆的存檔，存档日期2004-06-03. and American Red Cross 互联网档案馆的存檔，存档日期2007-08-14., for example.

usgs.gov (Global: 167^th place; Chinese: 205^th place)

neic.usgs.gov

Later estimates were revised to 7.7 or 7.9; see USGS Preliminary Earthquake Report 互联网档案馆的存檔，存档日期2004-06-03. and American Red Cross 互联网档案馆的存檔，存档日期2007-08-14., for example.

web.archive.org (Global: 1^st place; Chinese: 1^st place)

Later estimates were revised to 7.7 or 7.9; see USGS Preliminary Earthquake Report 互联网档案馆的存檔，存档日期2004-06-03. and American Red Cross 互联网档案馆的存檔，存档日期2007-08-14., for example.
National Aeronautics and Space Administration. "Science Question of the Week" 互联网档案馆的存檔，存档日期2008-05-11. (comparing January 2001 quakes in India and El Salvador), NASA.gov, February 8, 2001. NASA estimates the epicenter depth at 39 km.