Version:2.5.0
NumericalData
ResourceID
spase://IUGONET/NumericalData/WDC_Kyoto/WDC/MMB/Magnetometer/PT1S_IAGA2002
ResourceHeader
ResourceName
Memambetsu geomagnetic field 1-second digital data in IAGA-2002 format
ReleaseDate
2011-03-23 11:20:28
Description
The geomagnetic field 1.0 second digital data observed at Memambetsu (MMB) in IAGA-2002 format. Data file comprises: Twelve mandatory file header records, Unlimited optional comment records, One mandatory data header record, A series of data records. Every record is 70 characters long plus the machine-dependent carriage return / line feed. Details of the format is described at http://wdc.kugi.kyoto-u.ac.jp/mdplt/format/iaga2002.html
Acknowledgement
If the data are used in publications and presentations, the data suppliers and the WDC for Geomagnetism, Kyoto must properly be acknowledged.
Contacts
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
Geomagnetic Data Service
URL
Description
Geomagnetic Data Service at World Data Center for Geomagnetism, Kyoto.
Format
Text
Encoding
ASCII
Acknowledgement
If the data are used in publications and presentations, the data suppliers and the WDC for Geomagnetism, Kyoto must properly be acknowledged.
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
1997-04-01 00:00:00
StopDate
2011-01-31 23:59:59
Note
Latest information of data abailability is provided at http://wdc.kugi.kyoto-u.ac.jp/catmap/index.html
Cadence
PT1S
ObservedRegion
Earth.Surface
SpatialCoverage
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEO
NorthernmostLatitude
43.910
SouthernmostLatitude
43.910
EasternmostLongitude
144.189
WesternmostLongitude
144.189
MinimumElevation
0.042
MaximumElevation
0.042
Keywords
EARTH SCIENCE Atmosphere Solid Earth Geomagnetism Magnetic Field
EARTH SCIENCE Atmosphere Sun-earth Interactions Ionosphere/Magnetosphere Dynamics Magnetic Fields/Magnetic Currents
Parameter #1
Name
Universal Time
Description
The date and time headers are DATE, TIME, and DOY (day of year).
Cadence
PT1S
Structure
Size
3
Description
DATE is the calendar date in ISO YYYY-MM-DD format (4-digit year, month as 01-12, day as 01-31). TIME is in ISO hh:mm:ss.sss format (hour as 0-24, minute as 0-59, second as 0-59 Note: if the hour is 24, the minute and second must be 0). DOY is the day of the year, from 1 - 365 (or 366 for leap years).
Element
Element
Element
Support
Parameter #2
Name
Magnetic Field Elements (DHIF, DHZF, or XYZF)
Description
Data records report exactly 4 magnetic field elements (DHIF, DHZF, or XYZF). Use missing data values (8's or 9's) if fewer than 4 elements are available.
Cadence
PT1S
Units
D and I are reported in angular units of minutes of arc to the precision of the instruments. F, H, X, Y, Z, E, and V are reported in nanotesla and a fraction of nT.
Structure
Size
4
Description
The format for field elements is 4(1X, F9.2).
FillValue
Indicate missing data with 99999 to the corresponding accuracy for a given component (e.g., 99999.00 or 99999.90). If an element is not observed, please record 88888 (to the corresponding accuarcy) in that field.
Field
Qualifier
Scalar
FieldQuantity
Magnetic