Exposure
ID
GRAVI.2022-11-29T06:32:07.168_1
Header ID
GRAVI.2022-11-29T06:32:07.168
Date updated
2022-11-29 06:45:52 UTC+0000
Release date
2022-11-29 06:32:07 UTC+0000
UTC Start
2022-11-29 06:32:07.168
UTC End
2022-11-29 06:36:07.168
MJD Start
59912.27230518
MJD End
59912.2750829578
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.0035705
Ambient temperature (°C)
11.64
Seeing (arcsec)
0.96
Observation
ID
53343
Category
calibrator
Program ID
110.23Z7.001
Program Title
SUBDWARF COMPANIONS AND ORIGIN OF BE STARS: TOWARDS THE FIRST STATISTICALLY SIGNIFICANT SET OF FUNDAMENTAL PARAMETERS
Program Type
Normal
PI / COI
KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
ID
39673
Name
HD_43843
RA
94.533233
DEC
-6.7252
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.4920 89.2530 115.1000 115.3000
A0-J2 129.1720 129.0750 92.8000 92.9000
A0-K0 127.5250 127.6960 72.0270 72.1780
G1-J2 57.4550 57.5950 56.6000 56.8000
G1-K0 87.1520 87.3580 27.5070 27.8900
J2-K0 46.3220 46.2770 350.4100 350.8730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23Z7.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59912.27230518
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 43843
HIERARCH ESO INS SOBJ NAME HD_43843
RA 94.533233
DEC -6.7252
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 89.492
HIERARCH ESO ISS PBL12 END 89.253
HIERARCH ESO ISS PBLA12 START 115.1
HIERARCH ESO ISS PBLA12 END 115.3
HIERARCH ESO ISS PBL13 START 129.172
HIERARCH ESO ISS PBL13 END 129.075
HIERARCH ESO ISS PBLA13 START 92.8
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 127.525
HIERARCH ESO ISS PBL14 END 127.696
HIERARCH ESO ISS PBLA14 START 72.027
HIERARCH ESO ISS PBLA14 END 72.178
HIERARCH ESO ISS PBL23 START 57.455
HIERARCH ESO ISS PBL23 END 57.595
HIERARCH ESO ISS PBLA23 START 56.6
HIERARCH ESO ISS PBLA23 END 56.8
HIERARCH ESO ISS PBL24 START 87.152
HIERARCH ESO ISS PBL24 END 87.358
HIERARCH ESO ISS PBLA24 START 27.507
HIERARCH ESO ISS PBLA24 END 27.89
HIERARCH ESO ISS PBL34 START 46.322
HIERARCH ESO ISS PBL34 END 46.277
HIERARCH ESO ISS PBLA34 START 350.41
HIERARCH ESO ISS PBLA34 END 350.873
HIERARCH ESO ISS AMBI TAU0 START 0.003249
HIERARCH ESO ISS AMBI TAU0 END 0.003892
HIERARCH ESO ISS AMBI TEMP 11.64
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.98