Global Mean Sea Level Trend from Integrated Multi-Mission Ocean Altimeters TOPEX/Poseidon, Jason-1, OSTM/Jason-2, and Jason-3 Version 5.0
This dataset contains the Global Mean Sea Level (GMSL) trend generated from the Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 5. The GMSL trend is a 1-dimensional time series of globally averaged Sea Surface Height Anomalies (SSHA) from TOPEX/Poseidon, Jason-1, OSTM/Jason-2, and Jason-3 that covers September 1992 to present with a lag of up to 4 months. The data are reported as variations relative to a 20-year TOPEX/Jason collinear mean. Bias adjustments and cross-calibrations were applied to ensure SSHA data are consistent across the missions; Glacial Isostatic Adjustment (GIA) was also applied. The data are available as a table in ASCII format. Changes between the version 4.2 and version 5 releases are described in detail in the user handbook.
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| Spatial Extent: | Bounding Rectangle: N: 66 S: -66 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: ASCII |
| Temporal Extent: | Platform(s): | OSTM/JASON-2, JASON-1, TOPEX/POSEIDON, JASON-3 | |
| Data Center(s): | NASA/JPL/PODAAC | Instrument(s): | AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, ALT (TOPEX), TMR, SSALT, POSEIDON-3B |
| Version: | 5 | ||
- Title: Global Mean Sea Level Trend from Integrated Multi-Mission Ocean Altimeters TOPEX/Poseidon, Jason-1, OSTM/Jason-2, and Jason-3 Version 5.0
- Version: 5
- Creator: Beckley, B.; Yang, X.; Zelensky, N.P.; Holmes, S.A.;Lemoine, F.G.; Ray, R.D.; Mitchum, G.T.; Desai, S.; Brown, S.T.
- Publisher: GSFC
- Release Date: 2021-01-08T00:00:00.000Z
- Other Citation Details: Beckley, B.; Yang, X.; Zelensky, N.P.; Holmes, S.A.;Lemoine, F.G.; Ray, R.D.; Mitchum, G.T.; Desai, S.; Brown, S.T., GSFC, 2021-01-08, Global Mean Sea Level Trend from Integrated Multi-Mission Ocean Altimeters TOPEX/Poseidon, Jason-1, OSTM/Jason-2, and Jason-3 Version 5.0, https://podaac.jpl.nasa.gov/MEaSUREs-SSH
- Linkage: https://podaac.jpl.nasa.gov/MEaSUREs-SSH
- DATA CITATION POLICY: https://podaac.jpl.nasa.gov/CitingPODAAC, Data Use and Citation Policy
10.5067/GMSLM-TJ150
https://dx.doi.org/
- USER'S GUIDE: https://doi.org/10.5067/ALTUG-TJ150, Integrated Multi-Mission Ocean Altimeter Data for Climate Research TOPEX/Poseidon, Jason-1, 2, and 3 Version 5
- GENERAL DOCUMENTATION: https://podaac.jpl.nasa.gov/MEaSUREs-SSH, Project Information Page
Collection Information
Data Identification
-
Processing Level
4
- Quality
-
Collection Progress
Active
-
Title: Publication reference title not provided
Data Dates
| Creation | |
| Last Revision |
Publication References
Related URLs
Other Descriptive Keywords
Ancillary Keywords
- GMSL
- sea level
- trend
- TOPEX
- Poseidon
- TOPEX/Poseidon
- T/P
- Jason-1
- J1
- OSTM
- Jason-2
- J2
- Jason-3
- J3
- global mean sea level
- radar altimetry
Additional Attributes
- Name: earliest_granule_start_time DATETIME Description: Earliest Granule Start Time for dataset.
- Name: latest_granule_end_time DATETIME Description: Latest Granule Stop/End Time for dataset.
- Name: Series Name STRING Description: Dataset citation series name
- Name: Persistent ID STRING Description: Dataset Persistent ID
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| MEaSUREs | No campaigns listed. | No dates provided. |
Temporal Information
Temporal Keywords
- 10 Day
Spatial Information
Generic Resolutions
Generic Resolution 1
X Dimension360.0 Decimal Degrees
Y Dimension132.0 Decimal Degrees
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Resolution and Coordinate System
Projection Detail: N/A
Horizontal Data Resolution
Spatial Information
Location Keywords
- GEOGRAPHIC REGION
- GLOBAL
- N/A
Data Centers
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NASA/GSFC/SED/ESD
PROCESSORThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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NASA/JPL/PODAAC
ARCHIVERJet Propulsion Laboratory, Physical Oceanography Distributed Active Archive Center
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
Data Contacts
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Jack McNelis
Technical ContactJack McNelis
NASA/JPL/PODAACThis contact does not have any addresses listed.
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Archive And Distribution Information
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Format: ASCII
Format Type: Native
File Distribution Information
There is no direct distribution information for this collection.