Exposure
ID
GRAVI.2024-01-30T04:20:45.015_1
Header ID
GRAVI.2024-01-30T04:20:45.015
Date updated
2024-01-30 04:35:29 UTC+0000
Release date
2025-01-30 04:35:29 UTC+0000
UTC Start
2024-01-30 04:20:45.015
UTC End
2024-01-30 04:26:45.015
MJD Start
60339.18107656
MJD End
60339.1852432267
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0079405
Ambient temperature (°C)
17.84
Seeing (arcsec)
0.62
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 23.7630 23.6430 149.2000 150.1000
A0-D0 31.2820 31.0960 74.7000 74.9000
A0-C1 21.1470 20.9570 120.9010 121.5300
B2-D0 33.8800 33.9040 32.1000 32.5000
B2-C1 11.2850 11.2930 32.0910 32.4720
D0-C1 22.5940 22.6100 212.1510 212.5310
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 60339.18107656
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 23.763
HIERARCH ESO ISS PBL12 END 23.643
HIERARCH ESO ISS PBLA12 START 149.2
HIERARCH ESO ISS PBLA12 END 150.1
HIERARCH ESO ISS PBL13 START 31.282
HIERARCH ESO ISS PBL13 END 31.096
HIERARCH ESO ISS PBLA13 START 74.7
HIERARCH ESO ISS PBLA13 END 74.9
HIERARCH ESO ISS PBL14 START 21.147
HIERARCH ESO ISS PBL14 END 20.957
HIERARCH ESO ISS PBLA14 START 120.901
HIERARCH ESO ISS PBLA14 END 121.53
HIERARCH ESO ISS PBL23 START 33.88
HIERARCH ESO ISS PBL23 END 33.904
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.5
HIERARCH ESO ISS PBL24 START 11.285
HIERARCH ESO ISS PBL24 END 11.293
HIERARCH ESO ISS PBLA24 START 32.091
HIERARCH ESO ISS PBLA24 END 32.472
HIERARCH ESO ISS PBL34 START 22.594
HIERARCH ESO ISS PBL34 END 22.61
HIERARCH ESO ISS PBLA34 START 212.151
HIERARCH ESO ISS PBLA34 END 212.531
HIERARCH ESO ISS AMBI TAU0 START 0.00817
HIERARCH ESO ISS AMBI TAU0 END 0.007711
HIERARCH ESO ISS AMBI TEMP 17.84
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.59