Exposure
ID
GRAVI.2024-02-19T03:03:26.084_1
Header ID
GRAVI.2024-02-19T03:03:26.084
Date updated
2024-02-19 03:10:48 UTC+0000
Release date
2025-02-19 03:10:47 UTC+0000
UTC Start
2024-02-19 03:03:26.084
UTC End
2024-02-19 03:06:06.084
MJD Start
60359.12738523
MJD End
60359.1292370819
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0131725
Ambient temperature (°C)
18.64
Seeing (arcsec)
0.74
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 35.3300 35.4960 124.3000 124.7000
A0-J2 123.4220 123.6250 61.3000 62.0000
A0-J6 150.9340 150.8510 9.8780 10.3490
B5-J2 111.8830 111.9030 45.0000 45.6000
B5-J6 168.6270 168.6370 358.8800 359.2990
J2-J6 121.5980 122.0710 317.3590 317.7630
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 60359.12738523
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 35.33
HIERARCH ESO ISS PBL12 END 35.496
HIERARCH ESO ISS PBLA12 START 124.3
HIERARCH ESO ISS PBLA12 END 124.7
HIERARCH ESO ISS PBL13 START 123.422
HIERARCH ESO ISS PBL13 END 123.625
HIERARCH ESO ISS PBLA13 START 61.3
HIERARCH ESO ISS PBLA13 END 62.0
HIERARCH ESO ISS PBL14 START 150.934
HIERARCH ESO ISS PBL14 END 150.851
HIERARCH ESO ISS PBLA14 START 9.878
HIERARCH ESO ISS PBLA14 END 10.349
HIERARCH ESO ISS PBL23 START 111.883
HIERARCH ESO ISS PBL23 END 111.903
HIERARCH ESO ISS PBLA23 START 45.0
HIERARCH ESO ISS PBLA23 END 45.6
HIERARCH ESO ISS PBL24 START 168.627
HIERARCH ESO ISS PBL24 END 168.637
HIERARCH ESO ISS PBLA24 START 358.88
HIERARCH ESO ISS PBLA24 END 359.299
HIERARCH ESO ISS PBL34 START 121.598
HIERARCH ESO ISS PBL34 END 122.071
HIERARCH ESO ISS PBLA34 START 317.359
HIERARCH ESO ISS PBLA34 END 317.763
HIERARCH ESO ISS AMBI TAU0 START 0.013444
HIERARCH ESO ISS AMBI TAU0 END 0.012901
HIERARCH ESO ISS AMBI TEMP 18.64
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.76