Exposure
ID
AMBER.2006-12-12T02:48:26.592_1
Header ID
AMBER.2006-12-12T02:48:26.592
Date updated
2011-07-14 05:54:05 UTC+0000
Release date
2007-12-12 02:48:26 UTC+0000
UTC Start
2006-12-12 02:48:26.591
UTC End
2006-12-12 02:49:16.591
MJD Start
54081.1169744371
MJD End
54081.1175531408
Exposure time (s)
50.0
Validation level
1
Tau 0: Coherence time (s)
0.0031055
Ambient temperature (°C)
12.8
Seeing (arcsec)
0.68
Observation
ID
400
Category
science
Program ID
078.D-0542(A)
Program Title
INTERFEROMETRIC DIAGNOSTIC OF DENSITY WAVES IN DECRETION DISKS
Program Type
Normal
PI / COI
STEFL/ OKAZAKI/ RIVINIUS/ RANTAKYRO/ BAADE/ CHESNEAU/ CARCIOFI
Target
ID
337
Name
zeta_Tau
RA
84.411104
DEC
21.14236
Instrument
Interferometer
VLTI
Instrument
AMBER
Instrument mode
Medium_K_1_2.1
Stations
U1 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U3 58.5590 58.8680 27.7000 28.1000
U1-U4 85.2390 85.9780 73.2000 73.2000
U3-U4 60.7950 60.8950 116.6000 116.4000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 078.D-0542(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 54081.1169744371
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zeta_Tau
RA 84.411104
DEC 21.14236
HIERARCH ESO OCS OBS SPECCONF Medium_K_1_2.1
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U3
HIERARCH ESO ISS CONF STATION3 U4
EXPTIME 0.05
HIERARCH ESO DET DIT 0.05
HIERARCH ESO DET NDIT 1000
HIERARCH ESO ISS PBL12 START 58.559
HIERARCH ESO ISS PBL12 END 58.868
HIERARCH ESO ISS PBLA12 START 27.7
HIERARCH ESO ISS PBLA12 END 28.1
HIERARCH ESO ISS PBL13 START 85.239
HIERARCH ESO ISS PBL13 END 85.978
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.2
HIERARCH ESO ISS PBL23 START 60.795
HIERARCH ESO ISS PBL23 END 60.895
HIERARCH ESO ISS PBLA23 START 116.6
HIERARCH ESO ISS PBLA23 END 116.4
HIERARCH ESO ISS AMBI TAU0 START 0.003195
HIERARCH ESO ISS AMBI TAU0 END 0.003016
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.7