Dataset Open Access
Global track dataset of monsoon low pressure systems
S, Vishnu;
W. R. Boos;
P. A. Ullrich;
T. A. O'Brien
MARC21 XML Export
<?xml version='1.0' encoding='UTF-8'?>
<record xmlns="http://www.loc.gov/MARC21/slim">
<leader>00000nmm##2200000uu#4500</leader>
<datafield tag="999" ind1="C" ind2="5">
<subfield code="x">Vishnu, S., Boos, W.R., Ullrich, P.A.& O'Brien, T.A., 2020. Assessing Historical Variability of South Asian Monsoon Lows and Depressions With an Optimized Tracking Algorithm. Journal of Geophysical Research: Atmospheres, 125(15), p.e2020JD032977.</subfield>
</datafield>
<datafield tag="999" ind1="C" ind2="5">
<subfield code="x">Ullrich, P. A., & Zarzycki, C. M. (2017). TempestExtremes: A framework for scale- insensitive pointwise feature tracking on unstructured grids. Geoscientific Model De- velopment, 10(3), 1069.</subfield>
</datafield>
<datafield tag="653" ind1=" " ind2=" ">
<subfield code="a">Low Pressure System</subfield>
</datafield>
<datafield tag="653" ind1=" " ind2=" ">
<subfield code="a">Track data</subfield>
</datafield>
<datafield tag="653" ind1=" " ind2=" ">
<subfield code="a">Heat low</subfield>
</datafield>
<datafield tag="653" ind1=" " ind2=" ">
<subfield code="a">Tropical storm</subfield>
</datafield>
<datafield tag="653" ind1=" " ind2=" ">
<subfield code="a">TempestExtremes</subfield>
</datafield>
<datafield tag="653" ind1=" " ind2=" ">
<subfield code="a">Monsoon depression</subfield>
</datafield>
<controlfield tag="005">20200814185527.0</controlfield>
<controlfield tag="001">3890646</controlfield>
<datafield tag="700" ind1=" " ind2=" ">
<subfield code="u">Department of Earth and Planetary Science, University of California, Berkeley, Berkeley, California, USA & Climate and Ecosystem Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA</subfield>
<subfield code="0">(orcid)0000-0001-9076-3551</subfield>
<subfield code="a">W. R. Boos</subfield>
</datafield>
<datafield tag="700" ind1=" " ind2=" ">
<subfield code="u">Department of Land, Air, and Water Resources, University of California, Davis, Davis, California, USA</subfield>
<subfield code="0">(orcid)0000-0003-4118-4590</subfield>
<subfield code="a">P. A. Ullrich</subfield>
</datafield>
<datafield tag="700" ind1=" " ind2=" ">
<subfield code="u">Earth and Atmospheric Sciences Department, Indiana University, Bloomington, Indiana, USA &. Climate and Ecosystem Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA</subfield>
<subfield code="0">(orcid)0000-0002-6643-1175</subfield>
<subfield code="a">T. A. O'Brien</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">1459</subfield>
<subfield code="z">md5:77f021b6305682c27a54e7edcb6eb15c</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/Header.dat</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">44387405</subfield>
<subfield code="z">md5:586dcb11c5c16ca1ff549ab3ae92f8b5</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/LPS_Global_CFSR.dat</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">327700616</subfield>
<subfield code="z">md5:cb3dc01b0b26b8d4b452a7ec572a2b06</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/LPS_Global_ERA5.dat</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">46487960</subfield>
<subfield code="z">md5:2b8c3354a2053b5ed89a118959dceef8</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/LPS_Global_ERA-Interim.dat</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">83934818</subfield>
<subfield code="z">md5:6e44baa94f22c571c06979e12baabbbd</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/LPS_Global_JRA55.dat</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">111318612</subfield>
<subfield code="z">md5:9ad97692cb8935be0739b2f490ea26e2</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/LPS_Global_MERRA2.dat</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">1598</subfield>
<subfield code="z">md5:d186393e464b2ee61c29c926a7ea1259</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/Python_Low_Depression.py</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">1250</subfield>
<subfield code="z">md5:ec1509a6a3ebec2ab98b4dde7b74a366</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/Python_Moist_LPS_heat_low.py</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">962</subfield>
<subfield code="z">md5:12421da6cb24bc64c863d7b772114599</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/Python_Region.py</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">902</subfield>
<subfield code="z">md5:961bfc437c4fbeb371df4ed0f61cd879</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/Python_Season.py</subfield>
</datafield>
<datafield tag="856" ind1="4" ind2=" ">
<subfield code="s">4539</subfield>
<subfield code="z">md5:372c675a1e10c0fdfee1054bc7190f6c</subfield>
<subfield code="u">https://zenodo.org/record/3890646/files/Run_tempest_lps.sh</subfield>
</datafield>
<datafield tag="542" ind1=" " ind2=" ">
<subfield code="l">open</subfield>
</datafield>
<datafield tag="260" ind1=" " ind2=" ">
<subfield code="c">2020-06-12</subfield>
</datafield>
<datafield tag="909" ind1="C" ind2="O">
<subfield code="p">openaire_data</subfield>
<subfield code="o">oai:zenodo.org:3890646</subfield>
</datafield>
<datafield tag="100" ind1=" " ind2=" ">
<subfield code="u">Department of Earth and Planetary Science, University of California, Berkeley, Berkeley, California, USA</subfield>
<subfield code="0">(orcid)0000-0003-1466-4281</subfield>
<subfield code="a">S, Vishnu</subfield>
</datafield>
<datafield tag="245" ind1=" " ind2=" ">
<subfield code="a">Global track dataset of monsoon low pressure systems</subfield>
</datafield>
<datafield tag="540" ind1=" " ind2=" ">
<subfield code="u">https://creativecommons.org/licenses/by/4.0/legalcode</subfield>
<subfield code="a">Creative Commons Attribution 4.0 International</subfield>
</datafield>
<datafield tag="650" ind1="1" ind2="7">
<subfield code="a">cc-by</subfield>
<subfield code="2">opendefinition.org</subfield>
</datafield>
<datafield tag="520" ind1=" " ind2=" ">
<subfield code="a"><p>This dataset contains the tracks and intensities of low pressure system (LPS) in the global tropics (35&ordm;S-35&ordm;N), as identified in five atmospheric reanalyses (ERA5, ERA-Interim, JRA55, MERRA2, and CFSR) using the algorithm described in the paper titled&nbsp;<strong>Assessing historical variability of South Asian monsoon lows and depressions with an optimized tracking algorithm</strong>.&nbsp; Tracking of LPS was performed using an automated Lagrangian pointwise feature tracker, TempestExtremes (Ullrich &amp; Zarzycki, 2017), with criteria chosen to best match a subjectively analyzed LPS dataset while minimizing disagreement&nbsp; between four atmospheric reanalyses. A full description of the algorithm and dataset is described in the preprint *(<a href="https://doi.org/10.1029/2020JD032977">https://doi.org/10.1029/2020JD032977</a>)</p>
<p>&nbsp;</p>
<p><strong>Files:</strong></p>
<ul>
<li><em><strong>Header.txt</strong>: contains the names of columns of the LPS dataset files</em></li>
<li><em><strong>LPS_Global_ERA5.dat</strong>: LPS track file for ERA5, 1979-2019, hourly resolution</em></li>
<li><em><strong>LPS_Global_ERA-Interim.dat</strong>: LPS track file for ERA-Interim, 1979-2018, six-hourly resolution</em></li>
<li><em><strong>LPS_Global_JRA55.dat</strong>: LPS track file for JRA55, 1958-2019, six-hourly resolution</em></li>
<li><em><strong>LPS_Global_CFSR.dat</strong>: LPS track file for CFSR, 1979-2010, six-hourly&nbsp;resolution</em></li>
<li><em><strong>LPS_Global_MERRA2.dat</strong>: LPS track file for MERRA2, 1980-2019, three-hourly resolution</em></li>
</ul>
<p><strong>Script:</strong></p>
<ul>
<li><em><strong>Run_tempest_lps.sh</strong>: TempestExtremes script to track LPS in reanalysis dataset.&nbsp;</em></li>
</ul>
<p>Additionally, four python scripts are available to subset the dataset:</p>
<ol>
<li><em><strong>Python_Moist_LPS_heat_low.py</strong>: Python script to create two separate files for&nbsp; moist LPS and heat lows</em></li>
<li><em><strong>Python_Low_Depression.py</strong>: Python script to create two separate files for monsoon lows and monsoon depressions</em></li>
<li><em><strong>Python_Region.py</strong>: Python script to create a separate file for a region</em></li>
<li><em><strong>Python_Season.py</strong>: Python script to create a separate file for a season</em></li>
</ol>
<p>Note: The TempestExtremes software can be obtained from GitHub at <a href="https://github.com/ClimateGlobalChange/tempestextremes">https://github.com/ClimateGlobalChange/tempestextremes</a>.</p>
<p>For further details, contact S. Vishnu (<em>vishnuedv@gmail.com</em>) or William R Boos&nbsp; (<em>billboos@alum.mit.edu</em>).</p></subfield>
</datafield>
<datafield tag="773" ind1=" " ind2=" ">
<subfield code="n">doi</subfield>
<subfield code="i">isVersionOf</subfield>
<subfield code="a">10.5281/zenodo.3890645</subfield>
</datafield>
<datafield tag="024" ind1=" " ind2=" ">
<subfield code="a">10.5281/zenodo.3890646</subfield>
<subfield code="2">doi</subfield>
</datafield>
<datafield tag="980" ind1=" " ind2=" ">
<subfield code="a">dataset</subfield>
</datafield>
</record>
772
726
views
downloads
| All versions | This version | |
|---|---|---|
| Views | 772 | 772 |
| Downloads | 726 | 726 |
| Data volume | 40.2 GB | 40.2 GB |
| Unique views | 688 | 688 |
| Unique downloads | 214 | 214 |
Indexed in
- Publication date:
- June 12, 2020
- DOI:
-
- Keyword(s):
- Low Pressure System Track data Heat low Tropical storm TempestExtremes Monsoon depression
- License (for files):
- Creative Commons Attribution 4.0 International