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DYNAMO: Gan ARM AMF Radiosonde L3 Data


This is one of the upper air data sets developed for the Dynamics of the Madden-Julian Oscillation (DYNAMO) 2011-2012 project. This data set includes 1068 high vertical resolution (2-sec) soundings from the Atmospheric Radiation Measurement (ARM) M1 Airport (Addu Atoll), Gan Island, Maldives site, collected during the DYNAMO field campaign from 22 September 2011 through 9 February 2012. There are typically eight soundings per day at 00, 03, 06, 09, 12, 15, 18, and 21 UTC. This data set contains data from 22 September 2011 to 9 February 2012. After 9 February 2012 the Maldivian Meteorological Service continued to conduct releases once or twice per day through the end of the DYNAMO field phase. Those data will be part of a separate data set.

Data access

  • ORDER data for delivery by FTP
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Additional information

Data Quality final
  • 1.0 (2012-02-01)
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Related projects
Spatial Type point
Frequency 3 hourly
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2011-09-22 06:00:00
End datetime 2012-02-09 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 0.69, Minimum (South) Latitude: 0.69
Minimum (West) Longitude: 73.15, Maximum (East) Longitude: 73.15

Primary point of contact information

EOL Data Support <>

Additional contact information


UCAR/NCAR - Earth Observing Laboratory, Atmospheric Radiation Measurement (ARM) user facility. 2012. DYNAMO: Gan ARM AMF Radiosonde L3 Data. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 24 May 2024.

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Ancillary information

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