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S atellite D ata R equirements in RA III / RA IV

S atellite D ata R equirements in RA III / RA IV . Outline. Data Access What need to be Defined Data Requirements . Data Access. Direct Readout Old Satellite Generation New Satellite Generation – NPP and GOES-R, I guess also for METOP - user need to be ready FTP

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S atellite D ata R equirements in RA III / RA IV

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  1. Satellite Data Requirements in RA III / RA IV

  2. Outline • Data Access • What need to be Defined • Data Requirements .

  3. Data Access • Direct Readout • Old Satellite Generation • New Satellite Generation – NPP and GOES-R, I guess also for METOP - user need to be ready • FTP • Nearly all countries – slow access to high resolution data, only products. Need near real time data.(Nowcasting) • GeonetCast • Growing - possible solution but need to have also raw data and Data Requirement , standardization and sustainable dissemination system.

  4. Define the Scope of the userWhat Communities data requirements should be considered? The users having direct readout, rather specialized users who are dealing with “raw data” The users who are mainly interested in receiving satellite products (the majority of users). Data Assimilation

  5. The Use of Satellite Data in RA III/IVWhat the Region Needs • Real Time Data – Data and Products Access of Different Satellite • Training – practical training on • How to receive the data • Data Pre-Process • Product Access Guide • New Satellites GOES-R and NPP (practical training) • South American Desk for new satellite generation - the use of Satellite Data

  6. Training USER PREPAREDNESS PLAN FOR THE TRANSITION TO THE NEW SATELLITE GENERATIONS • Hands on – objective training on: • How to receive the data, how pre-process, what Applications software and stations, the satellite data will be available trough…., product visualization. The use of multichannel and products does not seem to be a great issue – right now!

  7. Suggestion • Concentrated Effort Towards the Use of Satellite New Generation • Regular virtual meetings with the region. • Participation of Vlab, Comet, Regional Focus Group, CoE, …… • Region presents the needs and doubts. • Vendors Presentation of the proposal solutions • Help to solve technical problems • Specific Training Sections

  8. NOAA Satellite Conference for Direct Readout, GOES/POES, and GOES-R/JPSS Users April 8-12, 2013

  9. Example of Data Requirements52 different products are presently on the list (distributed in 3 Priority levels: P1; P2; and P3). All the products would require, at least, a 2.1Mbps data rate for broadcasting. http://satelite.cptec.inpe.br/geonetcast/br/datareq.html NOAA Satellite Conference for Direct Readout, GOES/POES, and GOES-R/JPSS Users April 8-12, 2013

  10. Data Requirements • Countries need to participate in the discussion and indicate the participant to WMO. • The Data Requirements need to be put in operation. • A sustainable system should be designed to make data available • A Panel describing all the different solutions/limitations , infrastructure necessary and associated costs to receive new satellite generation and timetables will great help users in the region.

  11. Thank you

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