Exposure
ID
GRAVI.2022-12-30T07:17:44.232_1
Header ID
GRAVI.2022-12-30T07:17:44.232
Date updated
2022-12-30 07:30:50 UTC+0000
Release date
2023-12-30 07:30:50 UTC+0000
UTC Start
2022-12-30 07:17:44.232
UTC End
2022-12-30 07:20:24.232
MJD Start
59943.30398417
MJD End
59943.3058360219
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0025635
Ambient temperature (°C)
10.93
Seeing (arcsec)
0.89
Observation
ID
53739
Category
science
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
39945
Name
p_Car
RA
158.005906
DEC
-61.68527
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.8950 65.8220 40.8000 41.4000
A0-J2 126.7460 126.8930 74.0000 74.7000
A0-J3 125.9260 125.7720 37.0410 37.6040
G2-J2 80.2470 80.5060 100.8000 101.4000
G2-J3 60.3240 60.2470 32.9580 33.4980
J2-J3 80.1860 80.4160 324.9940 325.4090
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23Z7.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59943.30398417
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME p Car
HIERARCH ESO INS SOBJ NAME p_Car
RA 158.005906
DEC -61.68527
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 65.895
HIERARCH ESO ISS PBL12 END 65.822
HIERARCH ESO ISS PBLA12 START 40.8
HIERARCH ESO ISS PBLA12 END 41.4
HIERARCH ESO ISS PBL13 START 126.746
HIERARCH ESO ISS PBL13 END 126.893
HIERARCH ESO ISS PBLA13 START 74.0
HIERARCH ESO ISS PBLA13 END 74.7
HIERARCH ESO ISS PBL14 START 125.926
HIERARCH ESO ISS PBL14 END 125.772
HIERARCH ESO ISS PBLA14 START 37.041
HIERARCH ESO ISS PBLA14 END 37.604
HIERARCH ESO ISS PBL23 START 80.247
HIERARCH ESO ISS PBL23 END 80.506
HIERARCH ESO ISS PBLA23 START 100.8
HIERARCH ESO ISS PBLA23 END 101.4
HIERARCH ESO ISS PBL24 START 60.324
HIERARCH ESO ISS PBL24 END 60.247
HIERARCH ESO ISS PBLA24 START 32.958
HIERARCH ESO ISS PBLA24 END 33.498
HIERARCH ESO ISS PBL34 START 80.186
HIERARCH ESO ISS PBL34 END 80.416
HIERARCH ESO ISS PBLA34 START 324.994
HIERARCH ESO ISS PBLA34 END 325.409
HIERARCH ESO ISS AMBI TAU0 START 0.002573
HIERARCH ESO ISS AMBI TAU0 END 0.002554
HIERARCH ESO ISS AMBI TEMP 10.93
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.95