Exposure
ID
GRAVI.2022-11-24T09:13:56.391_1
Header ID
GRAVI.2022-11-24T09:13:56.391
Date updated
2022-11-24 09:27:08 UTC+0000
Release date
2023-11-24 09:27:07 UTC+0000
UTC Start
2022-11-24 09:13:56.391
UTC End
2022-11-24 09:19:56.391
MJD Start
59907.38468045
MJD End
59907.3888471167
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.009011
Ambient temperature (°C)
12.05
Seeing (arcsec)
0.63
Observation
ID
53264
Category
science
Program ID
110.23TT.002
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
ID
37006
Name
Z_CMA
RA
105.929827
DEC
-11.55173
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 61.9660 61.1670 277.1000 277.5000
K0-D0 90.4820 89.6090 255.7000 255.8000
K0-J3 52.8540 52.7080 344.2160 345.1120
G2-D0 39.8610 39.7980 221.0000 221.3000
G2-J3 63.9190 63.7320 47.4860 47.6520
D0-J3 103.6250 103.3780 45.0150 45.1970
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23TT.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59907.38468045
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V Z CMa
HIERARCH ESO INS SOBJ NAME Z_CMA
RA 105.929827
DEC -11.55173
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 61.966
HIERARCH ESO ISS PBL12 END 61.167
HIERARCH ESO ISS PBLA12 START 277.1
HIERARCH ESO ISS PBLA12 END 277.5
HIERARCH ESO ISS PBL13 START 90.482
HIERARCH ESO ISS PBL13 END 89.609
HIERARCH ESO ISS PBLA13 START 255.7
HIERARCH ESO ISS PBLA13 END 255.8
HIERARCH ESO ISS PBL14 START 52.854
HIERARCH ESO ISS PBL14 END 52.708
HIERARCH ESO ISS PBLA14 START 344.216
HIERARCH ESO ISS PBLA14 END 345.112
HIERARCH ESO ISS PBL23 START 39.861
HIERARCH ESO ISS PBL23 END 39.798
HIERARCH ESO ISS PBLA23 START 221.0
HIERARCH ESO ISS PBLA23 END 221.3
HIERARCH ESO ISS PBL24 START 63.919
HIERARCH ESO ISS PBL24 END 63.732
HIERARCH ESO ISS PBLA24 START 47.486
HIERARCH ESO ISS PBLA24 END 47.652
HIERARCH ESO ISS PBL34 START 103.625
HIERARCH ESO ISS PBL34 END 103.378
HIERARCH ESO ISS PBLA34 START 45.015
HIERARCH ESO ISS PBLA34 END 45.197
HIERARCH ESO ISS AMBI TAU0 START 0.009011
HIERARCH ESO ISS AMBI TAU0 END 0.009011
HIERARCH ESO ISS AMBI TEMP 12.05
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.57