1998

News

Archives .
Aviso Newsletter .
Search.
Front-page news.
Image of the month .
- 2025 .
- 2024 .
- 2023 .
- 2022 .
- 2021 .
- 2020 .
- 2019 .
- 2018 .
- 2017 .
- 2016 .
- 2015 .
- 2014 .
- 2013 .
- 2012 .
- 2011 .
- 2010 .
- 2009 .
- 2008 .
- 2007 .
- 2006 .
- 2005 .
- 2004 .
- 2003 .
- 2002 .
- 2001 .
- 2000 .
- 1999 .
- 1998.
  - Dec. 1998: El Niño is behind rise in sea level.
  - Nov. 1998: From El Niño to La Niña?.
Operational news and status .

1998 Images of the Month

Dec. 1998: El Niño is behind rise in sea level
Mean sea level rise increased in 1997-98 due to El Niño
Nov. 1998: From El Niño to La Niña?
Switch from El Niño to La Niña between July 1997 and 1998 as seen by altimetry data (sea level anomalies)