Documentation

Click below links to access respective documentation in pdf format.

1. IMDAA vars Table (with unit and NetCDF shortvar name) here

2. NGFS vars Table (with unit and NetCDF shortvar name) here

3. Known data issues are here . For any other issue with data, users may report to datasupport@ncmrwf.gov.in

4. Use g2ctl.pl (not grib2ctl.pl) to create control (ctl) file of downloaded grib2 files. Read this page for installation (wgrib2, g2ctl.pl and grads) and usage.

5. Read the README file to run WRF model by using the IMDAA regional reanalysis data.

6. Read the README file to run WRF model by using the NGFS global reanalysis data.

7. Click here to watch MoES Live Webinar - titled "IMDAA Regional Reanalysis, NGFS Global Reanalysis & Reanalysis data Services at NCMRWF", recorded on 15-Oct-2020.

The National Centre for Medium Range Weather Forecasting (NCMRWF), India - Reanalysis Data Service (RDS) portal contains (1) IMDAA Data - high resolution (12km, 1-hourly) regional reanalysis over India, from 1979 to 2018 and (2) NGFS Data - high resolution (25km, 6-hourly) Global reanalysis (1999 to 2018). This mailing list is aimed to open scientific discussion and reporting problems related to datasets or web portal. Also, a common announcement will be posted here.

- To SUBSCRIBE, email to rds-ncmrwf-request@freelists.org with 'SUBSCRIBE' in the Subject field

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-One can also join by visiting https://www.freelists.org/list/rds-ncmrwf .

- After joining the group one can post on this mailing list, by mailing to rds-ncmrwf@freelists.org.