Exposure
ID
AMBER.2018-08-25T10:00:38.057_1
Header ID
AMBER.2018-08-25T10:00:38.057
Date updated
2018-08-25 10:10:20 UTC+0000
Release date
2018-08-25 10:00:38 UTC+0000
UTC Start
2018-08-25 10:00:38.057
UTC End
2018-08-25 10:01:04.057
MJD Start
58355.4171071436
MJD End
58355.41740806952
Exposure time (s)
26.0
Validation level
1
Tau 0: Coherence time (s)
0.0089365
Ambient temperature (°C)
13.92
Seeing (arcsec)
0.73
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 68.2610 68.4520 222.9000 223.0000
U3-U4 62.1270 62.1040 108.1000 108.0000
U1-U4 109.9050 110.1500 73.8000 73.7000
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 58355.4171071436
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 68.261
HIERARCH ESO ISS PBL12 END 68.452
HIERARCH ESO ISS PBLA12 START 222.9
HIERARCH ESO ISS PBLA12 END 223.0
HIERARCH ESO ISS PBL13 START 62.127
HIERARCH ESO ISS PBL13 END 62.104
HIERARCH ESO ISS PBLA13 START 108.1
HIERARCH ESO ISS PBLA13 END 108.0
HIERARCH ESO ISS PBL23 START 109.905
HIERARCH ESO ISS PBL23 END 110.15
HIERARCH ESO ISS PBLA23 START 73.8
HIERARCH ESO ISS PBLA23 END 73.7
HIERARCH ESO ISS AMBI TAU0 START 0.008515
HIERARCH ESO ISS AMBI TAU0 END 0.009358
HIERARCH ESO ISS AMBI TEMP 13.92
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.7