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Public Attributes
NRODataRecord Struct Reference

NRODataRecord is a class that represents a single scan record (scan header + data record) for NRO 45m and ASTE raw data. More...

#include <NRODataRecord.h>

List of all members.

Public Attributes

char LSFIL [4]
 Type of file record.
int ISCAN
 Scan number.
char LAVST [24]
 Integration start time with format of "YYYYMMDDHHMMSS.sss" (UTC)
char SCANTP [8]
 Scan type (ON or ZERO)
double DSCX
 Offset position of the scan RA/GL/AZ [rad].
double DSCY
 Offset position of the scan DEC/GB/EL [rad].
double SCX
 Absolute position of the scan RA/GL/AZ [rad].
double SCY
 Absolute position of the scan DEC/GB/EL [rad].
double PAZ
 Position of the scan in the program RA/GL/AZ [rad].
double PEL
 Position of the scan in the program DEC/GB/EL [rad].
double RAZ
 Real position of the scan RA/GL/AZ [rad].
double REL
 Real position of the scan DEC/GB/EL [rad].
double XX
 X-coordinate value [rad].
double YY
 Y-coordinate value [rad].
char ARRYT [4]
 Array type (beam or IF)
float TEMP
 Ambient temperature [Celcius].
float PATM
 Air pressure [hPa].
float PH2O
 Pressure of water vapor [hPa].
float VWIND
 Wind speed [m/s].
float DWIND
 Wind direction [rad].
float TAU
 Atmospheric optical depth.
float TSYS
 System noise temperature [K].
float BATM
 Atmospheric temperature [K].
int LINE
 Line number of executable.
int IDMY1 [4]
 Dummy data.
double VRAD
 Recessional velocity of the antenna [m/s].
double FREQ0
 Central frequency in the rest frame [Hz].
double FQTRK
 Tracking frequency in the rest frame [Hz].
double FQIF1
 Frequency of first IF [Hz].
double ALCV
 ALC control voltage.
double OFFCD [2][2]
 OFF position before and after the integration.
int IDMY0
 Data flag 0: effective 1: flagged.
int IDMY2
 Dummy data.
double DPFRQ
 Correction for Doppler frequency shift.
char CDMY1 [144]
 Dummy data.
double SFCTR
 Scaling factor of the array.
double ADOFF
 Offset for array data.
char * LDATA
 Spectral data for OTF data: Originally the data are double array.

Detailed Description

NRODataRecord is a class that represents a single scan record (scan header + data record) for NRO 45m and ASTE raw data.

Intended use:

Etymology

NRO and ASTE raw data format consists of two major components; data header and scan record. NRODataRecord is a representation of the scan record that contains a scan header and a spectral data.

Synopsis

NRODataRecord is a struct that is an implementation of a single scan record. All attributes are public.

Motivation

NRODataRecord are defined to import NRO and ASTE raw data effictively. It enable to read scan record all at once instead of to read each attributes individually.

Definition at line 73 of file NRODataRecord.h.


Member Data Documentation

Offset for array data.

Definition at line 184 of file NRODataRecord.h.

ALC control voltage.

Definition at line 163 of file NRODataRecord.h.

Array type (beam or IF)

Definition at line 118 of file NRODataRecord.h.

Atmospheric temperature [K].

Definition at line 142 of file NRODataRecord.h.

Dummy data.

Definition at line 178 of file NRODataRecord.h.

Correction for Doppler frequency shift.

Definition at line 175 of file NRODataRecord.h.

Offset position of the scan RA/GL/AZ [rad].

Definition at line 88 of file NRODataRecord.h.

Offset position of the scan DEC/GB/EL [rad].

Definition at line 91 of file NRODataRecord.h.

Wind direction [rad].

Definition at line 133 of file NRODataRecord.h.

Frequency of first IF [Hz].

Definition at line 160 of file NRODataRecord.h.

Tracking frequency in the rest frame [Hz].

Definition at line 157 of file NRODataRecord.h.

Central frequency in the rest frame [Hz].

Definition at line 154 of file NRODataRecord.h.

Data flag 0: effective 1: flagged.

Definition at line 169 of file NRODataRecord.h.

Dummy data.

Definition at line 148 of file NRODataRecord.h.

Dummy data.

Definition at line 172 of file NRODataRecord.h.

Scan number.

Definition at line 79 of file NRODataRecord.h.

Integration start time with format of "YYYYMMDDHHMMSS.sss" (UTC)

Definition at line 82 of file NRODataRecord.h.

Spectral data for OTF data: Originally the data are double array.

But they are quantized and converted to the int array with a scalling factor and an offset value. Additionally, this int array is stored into the char array.

2009/02/26 Takeshi Nakazato Moved to NROReader

Definition at line 193 of file NRODataRecord.h.

Line number of executable.

Definition at line 145 of file NRODataRecord.h.

Type of file record.

Definition at line 76 of file NRODataRecord.h.

double NRODataRecord::OFFCD[2][2]

OFF position before and after the integration.

Definition at line 166 of file NRODataRecord.h.

Air pressure [hPa].

Definition at line 124 of file NRODataRecord.h.

Position of the scan in the program RA/GL/AZ [rad].

Definition at line 100 of file NRODataRecord.h.

Position of the scan in the program DEC/GB/EL [rad].

Definition at line 103 of file NRODataRecord.h.

Pressure of water vapor [hPa].

Definition at line 127 of file NRODataRecord.h.

Real position of the scan RA/GL/AZ [rad].

Definition at line 106 of file NRODataRecord.h.

Real position of the scan DEC/GB/EL [rad].

Definition at line 109 of file NRODataRecord.h.

Scan type (ON or ZERO)

Definition at line 85 of file NRODataRecord.h.

Absolute position of the scan RA/GL/AZ [rad].

Definition at line 94 of file NRODataRecord.h.

Absolute position of the scan DEC/GB/EL [rad].

Definition at line 97 of file NRODataRecord.h.

Scaling factor of the array.

Definition at line 181 of file NRODataRecord.h.

Atmospheric optical depth.

Definition at line 136 of file NRODataRecord.h.

Ambient temperature [Celcius].

Definition at line 121 of file NRODataRecord.h.

System noise temperature [K].

Definition at line 139 of file NRODataRecord.h.

Recessional velocity of the antenna [m/s].

Definition at line 151 of file NRODataRecord.h.

Wind speed [m/s].

Definition at line 130 of file NRODataRecord.h.

X-coordinate value [rad].

Definition at line 112 of file NRODataRecord.h.

Y-coordinate value [rad].

Definition at line 115 of file NRODataRecord.h.


The documentation for this struct was generated from the following file: