Exposure
ID
GRAVI.2024-03-10T02:31:23.861_1
Header ID
GRAVI.2024-03-10T02:31:23.861
Date updated
2024-03-10 02:40:42 UTC+0000
Release date
2025-03-10 02:40:42 UTC+0000
UTC Start
2024-03-10 02:31:23.861
UTC End
2024-03-10 02:34:03.861
MJD Start
60379.10513728
MJD End
60379.1069891319
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.0042695
Ambient temperature (°C)
17.89
Seeing (arcsec)
0.96
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 37.7640 37.9020 131.6000 132.1000
A0-J2 126.3230 126.4780 72.2000 72.8000
A0-J6 149.1350 148.9880 17.3480 17.8100
B5-J2 111.9370 111.9190 55.3000 55.9000
B5-J6 168.2100 168.1430 5.5380 5.9520
J2-J6 128.4450 128.8270 323.8380 324.2450
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 60379.10513728
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 37.764
HIERARCH ESO ISS PBL12 END 37.902
HIERARCH ESO ISS PBLA12 START 131.6
HIERARCH ESO ISS PBLA12 END 132.1
HIERARCH ESO ISS PBL13 START 126.323
HIERARCH ESO ISS PBL13 END 126.478
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 149.135
HIERARCH ESO ISS PBL14 END 148.988
HIERARCH ESO ISS PBLA14 START 17.348
HIERARCH ESO ISS PBLA14 END 17.81
HIERARCH ESO ISS PBL23 START 111.937
HIERARCH ESO ISS PBL23 END 111.919
HIERARCH ESO ISS PBLA23 START 55.3
HIERARCH ESO ISS PBLA23 END 55.9
HIERARCH ESO ISS PBL24 START 168.21
HIERARCH ESO ISS PBL24 END 168.143
HIERARCH ESO ISS PBLA24 START 5.538
HIERARCH ESO ISS PBLA24 END 5.952
HIERARCH ESO ISS PBL34 START 128.445
HIERARCH ESO ISS PBL34 END 128.827
HIERARCH ESO ISS PBLA34 START 323.838
HIERARCH ESO ISS PBLA34 END 324.245
HIERARCH ESO ISS AMBI TAU0 START 0.004057
HIERARCH ESO ISS AMBI TAU0 END 0.004482
HIERARCH ESO ISS AMBI TEMP 17.89
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.91