Exposure
ID
GRAVI.2024-02-19T02:53:23.059_1
Header ID
GRAVI.2024-02-19T02:53:23.059
Date updated
2024-02-19 03:05:40 UTC+0000
Release date
2025-02-19 03:05:40 UTC+0000
UTC Start
2024-02-19 02:53:23.059
UTC End
2024-02-19 02:56:03.059
MJD Start
60359.12040577
MJD End
60359.1222576219
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.013703
Ambient temperature (°C)
18.16
Seeing (arcsec)
0.73
Observation
ID
58498
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
43302
Name
p_Car
RA
158.00355
DEC
-61.68527
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 34.7480 34.9210 122.7000 123.2000
A0-J2 122.7160 122.9250 58.9000 59.6000
A0-J6 151.1850 151.1160 8.2680 8.7400
B5-J2 111.8020 111.8280 42.7000 43.4000
B5-J6 168.5530 168.5800 357.4510 357.8700
J2-J6 119.9420 120.4350 315.9830 316.3860
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 60359.12040577
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME p Car
HIERARCH ESO INS SOBJ NAME p_Car
RA 158.00355
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 34.748
HIERARCH ESO ISS PBL12 END 34.921
HIERARCH ESO ISS PBLA12 START 122.7
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 122.716
HIERARCH ESO ISS PBL13 END 122.925
HIERARCH ESO ISS PBLA13 START 58.9
HIERARCH ESO ISS PBLA13 END 59.6
HIERARCH ESO ISS PBL14 START 151.185
HIERARCH ESO ISS PBL14 END 151.116
HIERARCH ESO ISS PBLA14 START 8.268
HIERARCH ESO ISS PBLA14 END 8.74
HIERARCH ESO ISS PBL23 START 111.802
HIERARCH ESO ISS PBL23 END 111.828
HIERARCH ESO ISS PBLA23 START 42.7
HIERARCH ESO ISS PBLA23 END 43.4
HIERARCH ESO ISS PBL24 START 168.553
HIERARCH ESO ISS PBL24 END 168.58
HIERARCH ESO ISS PBLA24 START 357.451
HIERARCH ESO ISS PBLA24 END 357.87
HIERARCH ESO ISS PBL34 START 119.942
HIERARCH ESO ISS PBL34 END 120.435
HIERARCH ESO ISS PBLA34 START 315.983
HIERARCH ESO ISS PBLA34 END 316.386
HIERARCH ESO ISS AMBI TAU0 START 0.013078
HIERARCH ESO ISS AMBI TAU0 END 0.014328
HIERARCH ESO ISS AMBI TEMP 18.16
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.71