ICDV, MSR and GPS data description

Camille Catalano

ICDV data

MSR data

GPS data

ICDV data

Localisation :

In the “MECC” unit

ICDV data

The OCDV folder : ICDV_OVNI_NCU/Data_CAN14_VOL_VS02_EUSO/CTIN20131001_2014_08_26@22_14_23 /

4 sensors : a temperature sensor, an accelerometer, a gyroscope and a magnetometer. All located in the NOSYCA gondola.3000data/minutes.

File of description : CONFIG_CTIN20131001.TXT

Data in 516 files (MC_CTIN-001.PHY.CSV )Line of header with the date and time of the first data of the file.14 columns : counter; roll; pitch; yaw; gyroX; gyroY; gyroZ; accX; accY; accZ; magnX; magnY; magnZ; Temperature;

ICDV data

Counter : time in seconds from the first data of the first file

Roll, Pitch and Yaw are the Euler angles (in radians) defined around the X, Y and Z axis

X

Z

Y

ICDV data

First look at the yaw angle (rotation around the vertical axis of the balloon) during the waiting time on the tarmac…

-> Important drift !

Still in discussion with CNES people…

MSR data

The folder MSR_NCU

3 accelerometers in an unit at the level of the crash-pads

Already .jpg graph and data in .csv format

Between 27 and 38 lines of headers describe all of the file data

Date/Time ; AccX ; AccY ; AccZ ; T ; Bat

GPS data

Two identical GPS (ITAC and ULIS) in the NOSYCA gondola taking data each seconds.

Data are in Excel format.

8 columns :Time (utc date and time)USOL_GC_GPSALTITUDE (altitude in meter), USOL_GC_GPSLATITUDE (latitude in degrees), USOL_GC_GPSLONGITUDE (longitude in degrees), USOL_GC_GPS_QUAL_LOC, USOL_GC_GPSCAP, USOL_GC_GPSVHORIZONTALE (horizontal velocity in meters per second)USOL_GC_GPSVVERTICALE (vertical velocity in meters per second).

!!!! LOC-ITAC_EUSO.xls doesn’t contain data of the landing !!!!

ICDV, MSR and GPS data description

All could be found in the almost finish “ICDV_GPS_datadescription.docx”