Transcript Environmental Satellite Product and Distribution System (ESPDS) GOES-R Access Subsystem (GAS) John Linn

Environmental Satellite Product and Distribution
System (ESPDS)
GOES-R Access Subsystem (GAS)
John Linn
ESPDS System Engineering
7 October 2009
GAS Overview
• GOES-R Access Subsystem (GAS) is a subsystem of
the GOES-R Ground Segment system
• GAS is responsible for receiving and storing GOES-R
data and products in 7-day temporary storage and
making them available to authorized users
• GAS will be developed and integrated as a part of an
enterprise NESDIS Data Processing and Distribution
operational capability; i.e., as a part of the NESDIS
Environmental Satellite Processing Center (ESPC)
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GOES-R Ground Segment
Notional Architecture
Satellite
Simulator
(GPO/Flt)
LS GN
GOES N/O/P
SSGS
(OSO)
EM
GS Core
Telem,
Msn Data
HRIT
eGVAR
PD
CLASS
(Ingest Portal
at WCDAS)
L0
Off-Site
PG
MM
(Wallops, VA)
CMD, GRB
Antenna/RF
(GSP)
HRIT/EMWIN
(NWS)
T&C
DCS
WCDAS
T&C
DCS/DAPS
(OSDPD)
To Archives
T&C
(Suitland, MD)
PG
MM
Antenna/RF
(GSP)
PD
EM
GS Core
GRB
GOES-R GS, NSOF
Satellite
Simulator
(GPO/Flt)
T&C
Ancillary Data
Relay System
(OSDPD)
Ancillary Data
CMD, GRB
HRIT/EMWIN
(NWS)
HRIT
PG
MM
Antenna/RF
(GSP)
GOES-R
7-Day Store
Users
(External to
NSOF)
Products
GOES-R Access Subsystem
ESPDS
Algorithm
Support
(AWG)
Wide Area Network Communications (OSO)
Sectorized Cloud & Moisture Imagery
WAN (OSO)
PD
L0, L1b, L2 KPPs, Inst. Cal
T&C
GS Contractor Scope
GFP
GOES-R GS External Functions
CLASS
(Ingest Portal
at RBU)
To Archives
RBU
LS GN
TNCF
(MD)
L2+ Parameters, L1b Cal Coefficients
(via physical media to operators)
Satellite
Simulator
(GPO/Flt)
BNCF
(WV)
GOES-R
Access
Point
(Fairmont, WV)
T&C
Data/
Prods à
ß EM
Events
NCF
(MD)
Products
EM
GS Core
Telem,
Msn Data
AWIPS
*(I/F from
NSOF and RBU)
Sectorized Cloud & Moisture Imagery
WAN (OSO)
PoP
T&C, GS Synch, EM,
Inst. Calibration Data
NSOF
LS GN
CLASS
(Node at
NSOF)
L1b, L2+, Ancillary, Inst. Cal
WAN (OSO)
T&C, GS Synch, EM,
Inst. Calibration Data
Wide Area Network Communications (OSO)
GS Internal I/F
GS External I/F
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GAS Standards and Formats
• Standards
– NOAA Technical Reference Model
– DOC/NOAA/NIST Security
• Formats
– Man-computer Interactive Data Access System (McIDAS)
– Network Common Data Format (NetCDF)
– Flexible Image Transport System (FITS)
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NESDIS Functional Architecture
Satellite
Applications
& Research
New Products
New Products
ESPC
Satellite
Acquisition
Satellites
Satellite
Operations
Raw
Data
Data
Processing
& Distribution
GAS
Near
Real-Time
Data
NonNOAA
Satellite
Data
In
Situ
Data
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Data
Centers
U
S
E
R
S
LongTime
Series
Data
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ESPC Product Processing /
Distribution
Ancillary Data
Environmental Satellite
Processing Center (ESPC)
Infrastructure
Support
Satellite
Data
Data &
Products
Ingest
Product
Generation
Product
Distribution
App Dev &
Test Environ
Users
Community
Archive (CLASS)
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GAS Milestones
Milestone
Date
Investment Review Board
4/16/09
Product Distribution and Access
(PDA) Requirements Document
6/22/09
Release Draft Solicitation
8/28/09
Final RFP Solicitation
Source Selection
Sensitive
Proposals Due
Source Selection
Sensitive
Award
Source Selection
Sensitive
GAS Delivery Date
12/2012
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Back-up Slides
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GOES-R Ground Segment Notional
Architecture Sites / Ext. Interfaces (IRDs)
GOES N/O/P
SSGS
(OSO)
CLASS IRD
CLASS
(Ingest Portal
at WCDAS)
GS Core
HRIT/EMWIN
(NWS)
HRIT/EMWIN IRD
CLASS
(Node at
NSOF)
CLASS IRD
AWIPS IRD
WAN (OSO)
Ancillary Data
Relay System
(OSDPD)
ESPDS
AWIPS
*(I/F from
NSOF and RBU
to Both
NCF and BNCF
via NOAANET)
ADRS IRD
AWIPS IRD
HRIT/EMWIN
(NWS)
RBU
GOES-R Access Subsystem
(Fairmont, WV)
GOES-R
7-Day Store
GAS IRD
NSOF
GOES-R
Access
Point
(Suitland, MD)
GS Core
To Archives
Off-Site
eGVAR IRD
(Wallops, VA)
DCS IRD
WCDAS
DCS/DAPS
(OSDPD)
HRIT/EMWIN IRD
WAN (OSO)
GS Core
CLASS IRD
CLASS
(Ingest Portal
at RBU)
To Archives
GS Contractor Scope (Core)
GS Core External Functions
GS Core External I/F
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Baseline Status
“As Is” NESDIS Satellite System
ESPC
Note: CIP not shown
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