Version:2.5.0
NumericalData
ResourceID
spase://IUGONET/NumericalData/RISH/misc/MND/WPradar/wpr_mnd_csv
ResourceHeader
ResourceName
Observation data of the lower troposphere taken by the transportable wind profiler (called LQ7) at Manado (CSV format)
ReleaseDate
2016-07-21 16:54:00
Description
The 10-minute average observation data in the lower troposphere (0.2-10.0 km) taken by the transportable wind profiler (called LQ7) at Biak, in North Srawesi, Indonesia (1.55N, 124.93E, 90m MSL). The data are stored in the CSV (Comma Separated Values) file named (year)(month)(day).(variable).csv. The variable abbreviations are uwnd, vwnd, wwnd, pwr1, pwr2, pwr3, pwr4, pwr5, wdt1, wdt2, wdt3, wdt4, and wdt5, which mean zonal, meridional and vertical wind velocities, echo power and spectral width for beam 1-5, respectively. The azimuth and zenith angles of beam 1, 2, 3, 4 and 5 are (0, 0), (0, 14), (90, 14), (180, 14), and (270, 14), respectively, in unit of degree. The numbers of the first line of each file represent altitudes, and the second and below are observational date and local time (year/month/day hour:minute) which corresponds to the center time of averaging period (first column) and data at each altitude (the other columns). The value of 999 means missing data.
Acknowledgement
If you acquire Manado-WPR data, we ask that you acknowledge us in your use of the data. This may be done by including text such as Pontianak-WPR data were obtained by the JEPP-HARIMAU and SATREPS-MCCOE projects promoted by JAMSTEC and BPPT under collaboration with RISH of Kyoto University and LAPAN. We would also appreciate receiving a copy of the relevant publications.
Contacts
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
Wind Profiler Radar (WPR) Observation Data
URL
Language
English
Format
Text.ASCII
ProviderVersion
02.0212
InstrumentIDs
MeasurementType
Profile
TemporalDescription
TimeSpan
StartDate
2008-09-17 17:00:00
RelativeStopDate
-P5D
Cadence
P10M
SpectralRange
RadioFrequency
ObservedRegion
Earth.NearSurface.Atmosphere
ObservedRegion
Earth.NearSurface.Troposphere
ObservedRegion
Earth.NearSurface.EquatorialRegion
SpatialCoverage
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
WGS84
NorthernmostLatitude
1.55
SouthernmostLatitude
1.55
EasternmostLongitude
124.93
WesternmostLongitude
124.93
MinimumElevation
0.284
MaximumElevation
9.990
Keywords
EARTH SCIENCE Atmosphere Atmospheric Winds Wind Profiles
Parameter #1
Name
date
Description
Date in the form YYYY/MM/DD where YYYY= Gregorian Year AD, MM = month of year (01-12), and DD = day of month (01-31).
Support
Parameter #2
Name
time
Description
Time in the form hh:mm where hh = hour of day (00-23) and mm = minute of hour. Local time (UT + 08:00:00) is used for time data.
Support
Parameter #3
Name
altitude
Description
Altitude (above sea level)
Units
km
ValidMin
0.284
ValidMax
9.990
Support
SupportQuantity
Positional
Parameter #4
Name
uwnd
Description
Zonal wind (eastward wind is positive.)
Units
m/s
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEO
FillValue
999.0
Particle
ParticleType
Molecule
ParticleQuantity
Velocity
Parameter #5
Name
vwnd
Description
Meridional wind (northward wind is positive.)
Units
m/s
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEO
FillValue
999.0
Particle
ParticleType
Molecule
ParticleQuantity
Velocity
Parameter #6
Name
wind
Description
Vertical wind (upflow is positive.)
Units
m/s
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEO
FillValue
999.0
Particle
ParticleType
Molecule
ParticleQuantity
Velocity
Parameter #7
Name
pwr1
Description
Echo intensity (arbitrary unit) for beam 1 (azimuth angle:0, zenith angle:0)
Units
dB
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
Intensity
Parameter #8
Name
pwr2
Description
Echo intensity (arbitrary unit) for beam 2 (azimuth angle:0, zenith angle:14.2)
Units
dB
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
Intensity
Parameter #9
Name
pwr3
Description
Echo intensity (arbitrary unit) for beam 3 (azimuth angle:90, zenith angle:14.2)
Units
dB
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
Intensity
Parameter #10
Name
pwr4
Description
Echo intensity (arbitrary unit) for beam 4 (azimuth angle:180, zenith angle:14.2)
Units
dB
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
Intensity
Parameter #11
Name
pwr5
Description
Echo intensity (arbitrary unit) for beam 5 (azimuth angle:270, zenith angle:14.2)
Units
dB
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
Intensity
Parameter #12
Name
wdt1
Description
Spectral width (half power full width) for beam 1 (azimuth angle:0, zenith angle:0)
Units
m/s
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
EquivalentWidth
Parameter #13
Name
wdt2
Description
Spectral width (half power full width) for beam 2 (azimuth angle:0, zenith angle:14.2)
Units
m/s
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
EquivalentWidth
Parameter #14
Name
wdt3
Description
Spectral width (half power full width) for beam 3 (azimuth angle:90, zenith angle:14.2)
Units
m/s
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
EquivalentWidth
Parameter #15
Name
wdt4
Description
Spectral width (half power full width) for beam 4 (azimuth angle:180, zenith angle:14.2)
Units
m/s
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
EquivalentWidth
Parameter #16
Name
wdt5
Description
Spectral width (half power full width) for beam 5 (azimuth angle:270, zenith angle:14.2)
Units
m/s
FillValue
999.0
Wave
WaveType
Electromagnetic
WaveQuantity
EquivalentWidth