Exposure
ID
AMBER.2018-08-25T09:59:36.270_1
Header ID
AMBER.2018-08-25T09:59:36.270
Date updated
2018-08-25 10:05:28 UTC+0000
Release date
2018-08-25 09:59:36 UTC+0000
UTC Start
2018-08-25 09:59:36.270
UTC End
2018-08-25 10:00:02.270
MJD Start
58355.4163920114
MJD End
58355.4166929373
Exposure time (s)
26.0
Validation level
1
Tau 0: Coherence time (s)
0.00818
Ambient temperature (°C)
13.94
Seeing (arcsec)
0.735
Observation
ID
13112
Category
calibrator
Program ID
0101.C-0206(A)
Program Title
DISK PROPERTIES IN LOW-MASS CLOSE YOUNG BINARY STARS
Program Type
Normal
PI / COI
LABADIE/ DUCHENE/ EUPEN/ CAHUASQUI/ GRELLMANN/ KOHLER/ HAGHIGHIPOUR/ LOPEZ/ MATTER/ RATZKA/ WEIGELT
Target
ID
12209
Name
BD+25_697
RA
64.691919
DEC
26.25184
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Low_JHK
Stations
U3 U1 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U3-U1 68.0510 68.2410 222.8000 222.9000
U3-U4 62.1520 62.1290 108.2000 108.1000
U1-U4 109.6320 109.8790 73.9000 73.8000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0101.C-0206(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 58355.4163920114
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME BD+25_697
RA 64.691919
DEC 26.25184
HIERARCH ESO OCS OBS SPECCONF Low_JHK
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 U3
HIERARCH ESO ISS CONF STATION2 U1
HIERARCH ESO ISS CONF STATION3 U4
EXPTIME 0.026
HIERARCH ESO DET DIT 0.026
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 68.051
HIERARCH ESO ISS PBL12 END 68.241
HIERARCH ESO ISS PBLA12 START 222.8
HIERARCH ESO ISS PBLA12 END 222.9
HIERARCH ESO ISS PBL13 START 62.152
HIERARCH ESO ISS PBL13 END 62.129
HIERARCH ESO ISS PBLA13 START 108.2
HIERARCH ESO ISS PBLA13 END 108.1
HIERARCH ESO ISS PBL23 START 109.632
HIERARCH ESO ISS PBL23 END 109.879
HIERARCH ESO ISS PBLA23 START 73.9
HIERARCH ESO ISS PBLA23 END 73.8
HIERARCH ESO ISS AMBI TAU0 START 0.007845
HIERARCH ESO ISS AMBI TAU0 END 0.008515
HIERARCH ESO ISS AMBI TEMP 13.94
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.76