SPASE.info

Radio JOVE HNRAO Dual Dipole Array and Radio Jove 20.1 MHZ Data

ResourceID
spase://GBO/NumericalData/RadioJOVE/HNRAO/DualDipole-RJ/PT0.1S

Description

RadioJOVE Single Frequency Data Product. This data
set consists of observations made at the Hawk's Nest Radio Astronomy
Observatory (HNRAO) using a Dual Dipole Array and a 20.1 MHz Radio
JOVE direct conversion receiver, 7 kHz Bandwidth. These data are
generated using the Radio Sky-Pipe Software. The data set consists
of a single channel of data.

These data may include observations of Solar Radio Bursts, Jupiter
decametric radio emission, or Galactic Background radio emission.

The Radio-SkyPipe produced datafiles consist of a fixed length header and a variable
length note. The data portion of the file for one channel of data
consists of an 8 byte timestamp using the VisualBasic 6 date format
(days since 1 Jan 1900) followed by one 8 byte data value (Channel 1),
this pattern repeats until the end of file. More details can be
found in the Data File Structure document on the Radio-SkyPipe help
page (see Information URL).

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Details

Version:2.3.1

NumericalData

ResourceID
spase://GBO/NumericalData/RadioJOVE/HNRAO/DualDipole-RJ/PT0.1S
ResourceHeader
ResourceName
Radio JOVE HNRAO Dual Dipole Array and Radio Jove 20.1 MHZ Data
ReleaseDate
2019-04-12 15:40:25
Description

RadioJOVE Single Frequency Data Product. This data
set consists of observations made at the Hawk's Nest Radio Astronomy
Observatory (HNRAO) using a Dual Dipole Array and a 20.1 MHz Radio
JOVE direct conversion receiver, 7 kHz Bandwidth. These data are
generated using the Radio Sky-Pipe Software. The data set consists
of a single channel of data.

These data may include observations of Solar Radio Bursts, Jupiter
decametric radio emission, or Galactic Background radio emission.

The Radio-SkyPipe produced datafiles consist of a fixed length header and a variable
length note. The data portion of the file for one channel of data
consists of an 8 byte timestamp using the VisualBasic 6 date format
(days since 1 Jan 1900) followed by one 8 byte data value (Channel 1),
this pattern repeats until the end of file. More details can be
found in the Data File Structure document on the Radio-SkyPipe help
page (see Information URL).

Contacts
RolePerson
1.DataProducerspase://SMWG/Person/James.Brown
2.TechnicalContactspase://SMWG/Person/James.Sky
3.ArchiveSpecialistspase://SMWG/Person/Leonard.N.Garcia
InformationURL
Name
Radio Jove Spectrograph Users Group (SUG)
URL
http://radiojove.org/SUG/
Description

Available at this site is a description of the Observatory facilities, a manual for the Dual Dipole antenna, and a guide to reading the binary data file produced by the Radio-SkyPipe software.

InformationURL
Name
Radio Sky Publishing Radio-SkyPipe Help Page
URL
http://radiosky.com/skypipehelp/V2/datastructure.html
Description

The page "Radio-SkyPipe data file structure" describes
the file standard.

AccessInformation
RepositoryID
spase://SMWG/Repository/RadioJOVE
AccessURL
Name
Radio JOVE Data Archive
URL
http://radiojove.org/archive.html
Format
Binary
InstrumentIDs
spase://SMWG/Instrument/Ground/HNRAO/DualDipole-RJ
MeasurementType
Waves.Passive
SpectralRange
RadioFrequency
Parameter #1
Name
Time
Description

The time array of the data. The time resolution is
variable but is typically set at about 0.1 seconds ( that is about 10 samples/second)

Units
Days since 1 January 1900
Support
SupportQuantity
Temporal
Parameter #2
Name
Channel 1 Data
Units
KiloKelvins
Wave
WaveType
Electromagnetic
WaveQuantity
ACElectricField
FrequencyRange
SpectralRange
RadioFrequency
Low
20.097
High
20.103
Units
MHz