ACE-1: NCEP MRF Back Trajectory Data for R/V Discoverer Transit
Summary
This dataset contains Back trajectories for the R/V Discoverer. These trajectories were calculated with the NOAA HYSPLIT 3.2 code using the NMC Global Data Assimilation System Medium Range Forecast model (MRF). 9-day back trajectories are computed at 00Z and 12Z daily, originating at the ship with a source altitude of 100 m and an averaging period of 24 hrs. This dataset contains ASCII files which describe the latitude, longitude and pressure level of trajectory points. A companion dataset contains gif images of each of these trajectories.
Data access
- ORDER data for delivery by FTP
Additional information
| Identifier | |
| Data Quality | final |
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| Spatial Type | grid |
| Frequency | 12 hourly |
| Language | English |
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Temporal coverage
| Begin datetime | 1995-10-13 00:00:00 |
| End datetime | 1995-11-10 23:59:59 |
Spatial coverage
Map data from IBCSO, IBCAO, and Global Topography.
Maximum (North) Latitude:
50.00,
Minimum (South) Latitude:
-60.00
Minimum (West) Longitude:
130.00,
Maximum (East) Longitude:
-122.00
Primary point of contact information
Vladimir Kapustin <kapustin@pmel.noaa.gov>
Additional contact information
- principalInvestigator: Vladimir Kapustin <kapustin@pmel.noaa.gov>
- author: Vladimir Kapustin <kapustin@pmel.noaa.gov>
- originator: Pacific Marine Environmental Laboratory (PMEL), NOAA
Citation
Example citation following ESIP guidelines:Kapustin, V. 2006. ACE-1: NCEP MRF Back Trajectory Data for R/V Discoverer Transit. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/ZBYK-WYMT-W0Q. Accessed 08 Feb 2023.
Today's date is shown: please replace with the date of your most recent access.
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