Exposure
ID
GRAVI.2024-01-18T04:18:06.884_1
Header ID
GRAVI.2024-01-18T04:18:06.884
Date updated
2024-01-18 04:30:37 UTC+0000
Release date
2025-01-18 04:30:37 UTC+0000
UTC Start
2024-01-18 04:18:06.884
UTC End
2024-01-18 04:20:46.884
MJD Start
60327.17924634
MJD End
60327.1810981919
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0061935
Ambient temperature (°C)
17.7
Seeing (arcsec)
0.58
Observation
ID
58013
Category
science
Program ID
112.25KN.001
Program Title
DYNAMICAL MASSES OF CLASSICAL BE STARS AND THEIR SUBDWARF COMPANIONS
Program Type
Normal
PI / COI
KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
ID
42957
Name
p_Car
RA
158.001207
DEC
-61.68527
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 72.2080 72.5180 69.4000 70.1000
A0-J2 119.6530 119.8770 48.8000 49.5000
A0-K0 127.2060 127.2530 33.3190 34.0040
G1-J2 57.9460 57.9320 22.7000 23.4000
G1-K0 80.9110 80.9030 1.6260 2.1050
J2-K0 34.0220 34.1470 323.7620 324.1290
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25KN.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60327.17924634
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME p Car
HIERARCH ESO INS SOBJ NAME p_Car
RA 158.001207
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 72.208
HIERARCH ESO ISS PBL12 END 72.518
HIERARCH ESO ISS PBLA12 START 69.4
HIERARCH ESO ISS PBLA12 END 70.1
HIERARCH ESO ISS PBL13 START 119.653
HIERARCH ESO ISS PBL13 END 119.877
HIERARCH ESO ISS PBLA13 START 48.8
HIERARCH ESO ISS PBLA13 END 49.5
HIERARCH ESO ISS PBL14 START 127.206
HIERARCH ESO ISS PBL14 END 127.253
HIERARCH ESO ISS PBLA14 START 33.319
HIERARCH ESO ISS PBLA14 END 34.004
HIERARCH ESO ISS PBL23 START 57.946
HIERARCH ESO ISS PBL23 END 57.932
HIERARCH ESO ISS PBLA23 START 22.7
HIERARCH ESO ISS PBLA23 END 23.4
HIERARCH ESO ISS PBL24 START 80.911
HIERARCH ESO ISS PBL24 END 80.903
HIERARCH ESO ISS PBLA24 START 1.626
HIERARCH ESO ISS PBLA24 END 2.105
HIERARCH ESO ISS PBL34 START 34.022
HIERARCH ESO ISS PBL34 END 34.147
HIERARCH ESO ISS PBLA34 START 323.762
HIERARCH ESO ISS PBLA34 END 324.129
HIERARCH ESO ISS AMBI TAU0 START 0.005609
HIERARCH ESO ISS AMBI TAU0 END 0.006778
HIERARCH ESO ISS AMBI TEMP 17.7
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.56