Exposure
ID
GRAVI.2024-01-30T05:34:57.203_1
Header ID
GRAVI.2024-01-30T05:34:57.203
Date updated
2024-01-30 05:50:23 UTC+0000
Release date
2025-01-30 05:50:23 UTC+0000
UTC Start
2024-01-30 05:34:57.203
UTC End
2024-01-30 05:40:57.203
MJD Start
60339.23260652
MJD End
60339.2367731867
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.005298
Ambient temperature (°C)
17.93
Seeing (arcsec)
0.83
Observation
ID
58302
Category
science
Program ID
112.25T1.006
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
SANCHEZ/ GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
ID
43168
Name
ZCMa
RA
105.927533
DEC
-11.5517
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.3610 22.2570 160.4000 161.5000
A0-D0 27.7570 27.3300 76.7000 76.8000
A0-C1 18.3790 18.1070 130.4200 131.4780
B2-D0 33.6860 33.6180 35.4000 35.6000
B2-C1 11.2220 11.1990 35.3740 35.5290
D0-C1 22.4640 22.4190 215.4260 215.5800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25T1.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60339.23260652
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V Z CMa
HIERARCH ESO INS SOBJ NAME ZCMa
RA 105.927533
DEC -11.5517
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 22.361
HIERARCH ESO ISS PBL12 END 22.257
HIERARCH ESO ISS PBLA12 START 160.4
HIERARCH ESO ISS PBLA12 END 161.5
HIERARCH ESO ISS PBL13 START 27.757
HIERARCH ESO ISS PBL13 END 27.33
HIERARCH ESO ISS PBLA13 START 76.7
HIERARCH ESO ISS PBLA13 END 76.8
HIERARCH ESO ISS PBL14 START 18.379
HIERARCH ESO ISS PBL14 END 18.107
HIERARCH ESO ISS PBLA14 START 130.42
HIERARCH ESO ISS PBLA14 END 131.478
HIERARCH ESO ISS PBL23 START 33.686
HIERARCH ESO ISS PBL23 END 33.618
HIERARCH ESO ISS PBLA23 START 35.4
HIERARCH ESO ISS PBLA23 END 35.6
HIERARCH ESO ISS PBL24 START 11.222
HIERARCH ESO ISS PBL24 END 11.199
HIERARCH ESO ISS PBLA24 START 35.374
HIERARCH ESO ISS PBLA24 END 35.529
HIERARCH ESO ISS PBL34 START 22.464
HIERARCH ESO ISS PBL34 END 22.419
HIERARCH ESO ISS PBLA34 START 215.426
HIERARCH ESO ISS PBLA34 END 215.58
HIERARCH ESO ISS AMBI TAU0 START 0.00669
HIERARCH ESO ISS AMBI TAU0 END 0.003906
HIERARCH ESO ISS AMBI TEMP 17.93
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.93