Exposure
ID
GRAVI.2024-01-18T04:21:24.893_1
Header ID
GRAVI.2024-01-18T04:21:24.893
Date updated
2024-01-18 04:35:42 UTC+0000
Release date
2025-01-18 04:35:42 UTC+0000
UTC Start
2024-01-18 04:21:24.893
UTC End
2024-01-18 04:24:04.893
MJD Start
60327.18153811
MJD End
60327.1833899619
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0068125
Ambient temperature (°C)
17.81
Seeing (arcsec)
0.565
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 72.5520 72.8620 70.2000 71.0000
A0-J2 119.9010 120.1250 49.6000 50.3000
A0-K0 127.2580 127.3040 34.0750 34.7590
G1-J2 57.9310 57.9160 23.4000 24.1000
G1-K0 80.9020 80.8920 2.1540 2.6330
J2-K0 34.1600 34.2830 324.1650 324.5320
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 60327.18153811
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 72.552
HIERARCH ESO ISS PBL12 END 72.862
HIERARCH ESO ISS PBLA12 START 70.2
HIERARCH ESO ISS PBLA12 END 71.0
HIERARCH ESO ISS PBL13 START 119.901
HIERARCH ESO ISS PBL13 END 120.125
HIERARCH ESO ISS PBLA13 START 49.6
HIERARCH ESO ISS PBLA13 END 50.3
HIERARCH ESO ISS PBL14 START 127.258
HIERARCH ESO ISS PBL14 END 127.304
HIERARCH ESO ISS PBLA14 START 34.075
HIERARCH ESO ISS PBLA14 END 34.759
HIERARCH ESO ISS PBL23 START 57.931
HIERARCH ESO ISS PBL23 END 57.916
HIERARCH ESO ISS PBLA23 START 23.4
HIERARCH ESO ISS PBLA23 END 24.1
HIERARCH ESO ISS PBL24 START 80.902
HIERARCH ESO ISS PBL24 END 80.892
HIERARCH ESO ISS PBLA24 START 2.154
HIERARCH ESO ISS PBLA24 END 2.633
HIERARCH ESO ISS PBL34 START 34.16
HIERARCH ESO ISS PBL34 END 34.283
HIERARCH ESO ISS PBLA34 START 324.165
HIERARCH ESO ISS PBLA34 END 324.532
HIERARCH ESO ISS AMBI TAU0 START 0.006778
HIERARCH ESO ISS AMBI TAU0 END 0.006847
HIERARCH ESO ISS AMBI TEMP 17.81
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.57