Online Weather and Climate Information for Agrometeorologists

1) Analysis of Current Conditions

Global and regional monitoring maps provide rainfall information (accumulated
rainfall, rainfall anomaly, and rainfall percent of normal)for the past 3
hours, 24 hours, 10 days, 30 days, 60 days, and 90 days.

http://disc.gsfc.nasa.gov/agriculture/ais_sup/anal_cur_cond.shtml

2) Analytical Tools

a) Rainfall
The Agriculture Online Visualization and Analysis System (AOVAS) and The TRMM
Online Visualization and Analysis System (TOVAS) are two powerful tools that
provide users a wide variety of data products and analytical functions for
global and regional rainfall analysis.

AOVAS: http://agdisc.gsfc.nasa.gov/Giovanni/aovas/

TOVAS: http://disc2.nascom.nasa.gov/Giovanni/tovas/

b) Land Surface
The following tools provide global and regional land surface information, such
as, land surface temperature, enhanced vegetation index, etc.

Daily:
http://gdata1.sci.gsfc.nasa.gov/daac-bin/G3/gui.cgi?instance_id=neespi_daily
Monthly:
http://gdata1.sci.gsfc.nasa.gov/daac-bin/G3/gui.cgi?instance_id=neespi

c) Reanalysis:

NASA MERRA (Modern Era Retrospective-Analysis for Research and Applications):

http://gdata1.sci.gsfc.nasa.gov/daac-bin/G3/gui.cgi?instance_id=MERRA_MONTH_2D
http://gdata1.sci.gsfc.nasa.gov/daac-bin/G3/gui.cgi?instance_id=MERRA_MONTH_3D