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DYNAMO: Colombo, Sri Lanka Radiosonde L3.0 Data

Summary

This dataset includes 258 high vertical resolution soundings from Colombo, Sri Lanka (WMO 43466) collected during the DYNAMO field campaign for 2011-12. Soundings were typically released four times daily (00, 06, 12 and 18 UTC) from 30 September 2011 to 6 December 2011. From 7-28 December soundings were released at most once per day at 12 UTC. The station utilized Meisei RS-06G radiosondes. These soundings were provided by JAMSTEC. This L3.0 version of the data set was released 15 October 2013 and changes include the application of PDF matching and correction for the relative humidity discontinuity at the 0C level. These adjustments were applied by JAMSTEC.

Data access

ORDER data for delivery by FTP
Preview dataset (plots/images)

Additional information

Identifier	DOI: https://doi.org/10.26023/NWV7-6J9K-8S14
Data Quality	final
Versions	1.0 (2012-09-24)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	DYNAMO: Dynamics of the Madden-Julian Oscillation
Spatial Type	point
Frequency	criteria
Language	English
Categories	Sounding Upper Air
Platforms	Radiosondes
Instruments	Radiosondes
GCMD Science Keywords	ATMOSPHERIC PRESSURE MEASUREMENTS BOUNDARY LAYER TEMPERATURE BOUNDARY LAYER WINDS DEW POINT TEMPERATURE GEOPOTENTIAL HEIGHT RELATIVE HUMIDITY UPPER AIR TEMPERATURE VERTICAL PROFILES WATER VAPOR PROFILES WIND DIRECTION WIND DIRECTION PROFILES WIND SPEED WIND VELOCITY/SPEED PROFILES Show 10 more... Expand keywords
Documentation	Readme_DYNAMO_Colombo_soundings_L3.0.html [23 KiB]
Related links	info: DYNAMO Data Policy homepage: DYNAMO Home Page info: DYNAMO Missions info: DYNAMO Missions

Temporal coverage

Begin datetime	2011-09-30 23:00:00
End datetime	2011-12-28 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 6.906, Minimum (South) Latitude: 6.906
Minimum (West) Longitude: 79.827, Maximum (East) Longitude: 79.827

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

author: EOL Data Support <datahelp@eol.ucar.edu>
author: Japan Agency for Marine-Earth Science and Technology (JAMSTEC)

Citation

UCAR/NCAR - Earth Observing Laboratory, Japan Agency for Marine-Earth Science and Technology (JAMSTEC). 2012. DYNAMO: Colombo, Sri Lanka Radiosonde L3.0 Data. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/NWV7-6J9K-8S14. Accessed 23 Apr 2024.

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