Exposure
ID
GRAVI.2023-01-13T05:24:01.642_1
Header ID
GRAVI.2023-01-13T05:24:01.642
Date updated
2023-01-13 05:30:46 UTC+0000
Release date
2023-01-13 05:30:46 UTC+0000
UTC Start
2023-01-13 05:24:01.642
UTC End
2023-01-13 05:24:11.242
MJD Start
59957.225019
MJD End
59957.2251301111
Exposure time (s)
9.6
Validation level
1
Tau 0: Coherence time (s)
0.005242
Ambient temperature (°C)
11.76
Seeing (arcsec)
0.54
Observation
ID
53832
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
40016
Name
HD_38393
RA
86.112223
DEC
-22.45027
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0900 24.0860 162.3000 162.4000
A0-D0 27.0450 27.0150 83.3000 83.3000
A0-C1 19.8530 19.8390 135.8420 135.9250
B2-D0 32.6110 32.6000 36.8000 36.8000
B2-C1 10.8640 10.8610 36.7570 36.7750
D0-C1 21.7470 21.7400 216.8140 216.8330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59957.225019
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME gam Lep
HIERARCH ESO INS SOBJ NAME HD_38393
RA 86.112223
DEC -22.45027
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE SPLIT
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 32.0
HIERARCH ESO DET2 SEQ1 DIT 0.3
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 24.09
HIERARCH ESO ISS PBL12 END 24.086
HIERARCH ESO ISS PBLA12 START 162.3
HIERARCH ESO ISS PBLA12 END 162.4
HIERARCH ESO ISS PBL13 START 27.045
HIERARCH ESO ISS PBL13 END 27.015
HIERARCH ESO ISS PBLA13 START 83.3
HIERARCH ESO ISS PBLA13 END 83.3
HIERARCH ESO ISS PBL14 START 19.853
HIERARCH ESO ISS PBL14 END 19.839
HIERARCH ESO ISS PBLA14 START 135.842
HIERARCH ESO ISS PBLA14 END 135.925
HIERARCH ESO ISS PBL23 START 32.611
HIERARCH ESO ISS PBL23 END 32.6
HIERARCH ESO ISS PBLA23 START 36.8
HIERARCH ESO ISS PBLA23 END 36.8
HIERARCH ESO ISS PBL24 START 10.864
HIERARCH ESO ISS PBL24 END 10.861
HIERARCH ESO ISS PBLA24 START 36.757
HIERARCH ESO ISS PBLA24 END 36.775
HIERARCH ESO ISS PBL34 START 21.747
HIERARCH ESO ISS PBL34 END 21.74
HIERARCH ESO ISS PBLA34 START 216.814
HIERARCH ESO ISS PBLA34 END 216.833
HIERARCH ESO ISS AMBI TAU0 START 0.005242
HIERARCH ESO ISS AMBI TAU0 END 0.005242
HIERARCH ESO ISS AMBI TEMP 11.76
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54