Exposure
ID
GRAVI.2022-12-30T07:20:56.241_1
Header ID
GRAVI.2022-12-30T07:20:56.241
Date updated
2022-12-30 07:35:44 UTC+0000
Release date
2023-12-30 07:35:44 UTC+0000
UTC Start
2022-12-30 07:20:56.241
UTC End
2022-12-30 07:23:36.241
MJD Start
59943.30620649
MJD End
59943.3080583419
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0029265
Ambient temperature (°C)
10.89
Seeing (arcsec)
0.95
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 65.8150 65.7390 41.4000 42.0000
A0-J2 126.9060 127.0480 74.8000 75.4000
A0-J3 125.7580 125.6010 37.6550 38.2180
G2-J2 80.5290 80.7850 101.5000 102.1000
G2-J3 60.2400 60.1610 33.5470 34.0900
J2-J3 80.4370 80.6640 325.4470 325.8650
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 59943.30620649
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 65.815
HIERARCH ESO ISS PBL12 END 65.739
HIERARCH ESO ISS PBLA12 START 41.4
HIERARCH ESO ISS PBLA12 END 42.0
HIERARCH ESO ISS PBL13 START 126.906
HIERARCH ESO ISS PBL13 END 127.048
HIERARCH ESO ISS PBLA13 START 74.8
HIERARCH ESO ISS PBLA13 END 75.4
HIERARCH ESO ISS PBL14 START 125.758
HIERARCH ESO ISS PBL14 END 125.601
HIERARCH ESO ISS PBLA14 START 37.655
HIERARCH ESO ISS PBLA14 END 38.218
HIERARCH ESO ISS PBL23 START 80.529
HIERARCH ESO ISS PBL23 END 80.785
HIERARCH ESO ISS PBLA23 START 101.5
HIERARCH ESO ISS PBLA23 END 102.1
HIERARCH ESO ISS PBL24 START 60.24
HIERARCH ESO ISS PBL24 END 60.161
HIERARCH ESO ISS PBLA24 START 33.547
HIERARCH ESO ISS PBLA24 END 34.09
HIERARCH ESO ISS PBL34 START 80.437
HIERARCH ESO ISS PBL34 END 80.664
HIERARCH ESO ISS PBLA34 START 325.447
HIERARCH ESO ISS PBLA34 END 325.865
HIERARCH ESO ISS AMBI TAU0 START 0.002554
HIERARCH ESO ISS AMBI TAU0 END 0.003299
HIERARCH ESO ISS AMBI TEMP 10.89
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95