UMRBPP: NIDS KUDX Vertically Integrated Liquid (VIL) Data Set
Summary
This data set contains the Nexrad Information Dissemination Service (NIDS) Vertically Integrated Liquid (VIL) product. The VIL products are generated whenever precipitation echoes are detected. It displays VIL values summed for all elevation angles within the volume scan. It covers a range 230 km with a resolution of 2.2 by 2.2 nmi. It is updated once every volume scan (typically every 5-10 min) and includes 16 data levels. The units are kg/m^2. Data are available for most periods during the UMRBPP (5 April to 5 May 1999). Data are available from the Rapid City, SD (KUDX) radar site. These data are in the original NIDS format. These data were not quality controlled by the University Corporation for Atmospheric Research/Joint Office for Science Support (UCAR/JOSS). This data set is quite large in terms of the number of files (4500). Please take this into consideration when placing your data order.
Data access
- ORDER data to made available for download
Additional information
| Identifier | |
| Data Quality | final |
| Versions |
|
| Subscribe | Subscribe to receive email when new or updated data is available. |
| Related projects | |
| Spatial Type | grid |
| Frequency | criteria |
| Language | English |
| Categories | |
| Platforms | |
| Instruments | |
| GCMD Science Keywords | Expand keywords |
| Related links |
|
Temporal coverage
| Begin datetime | 1999-04-05 00:00:00 |
| End datetime | 1999-05-05 23:59:59 |
Spatial coverage
Map data from IBCSO, IBCAO, and Global Topography.
Maximum (North) Latitude:
44.20,
Minimum (South) Latitude:
44.00
Minimum (West) Longitude:
-103.00,
Maximum (East) Longitude:
-102.70
Primary point of contact information
EOL Data Support <datahelp@eol.ucar.edu>
Additional contact information
- author: EOL Data Support <datahelp@eol.ucar.edu>
- originator: UCAR/COMET
Citation
NSF NCAR Earth Observing Laboratory. 1999. UMRBPP: NIDS KUDX Vertically Integrated Liquid (VIL) Data Set. Version 1.0. null. https://doi.org/10.26023/J30T-JQ93-EA0D. Accessed 13 Jun 2026.
Today's date is shown: please replace with the date of your most recent access.




