Exposure
ID
GRAVI.2021-02-20T08:51:30.127_1
Header ID
GRAVI.2021-02-20T08:51:30.127
Date updated
2021-02-20 09:11:30 UTC+0000
Release date
2022-02-20 09:11:30 UTC+0000
UTC Start
2021-02-20 08:51:30.127
UTC End
2021-02-20 08:57:30.127
MJD Start
59265.36909869
MJD End
59265.3732653567
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0098505
Ambient temperature (°C)
12.56
Seeing (arcsec)
0.39
Observation
ID
46827
Category
science
Program ID
106.212G.001
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/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
ID
35160
Name
HR5999
RA
242.139938
DEC
-39.1052
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 22.4060 22.5990 128.6000 129.2000
A0-D0 30.8530 30.9930 51.7000 52.9000
A0-C1 19.9530 20.1750 98.5090 99.4110
B2-D0 33.7790 33.7640 11.4000 12.3000
B2-C1 11.2520 11.2470 11.4060 12.2900
D0-C1 22.5270 22.5170 191.4620 192.3460
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.212G.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59265.36909869
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V V856 Sco
HIERARCH ESO INS SOBJ NAME HR5999
RA 242.139938
DEC -39.1052
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 22.406
HIERARCH ESO ISS PBL12 END 22.599
HIERARCH ESO ISS PBLA12 START 128.6
HIERARCH ESO ISS PBLA12 END 129.2
HIERARCH ESO ISS PBL13 START 30.853
HIERARCH ESO ISS PBL13 END 30.993
HIERARCH ESO ISS PBLA13 START 51.7
HIERARCH ESO ISS PBLA13 END 52.9
HIERARCH ESO ISS PBL14 START 19.953
HIERARCH ESO ISS PBL14 END 20.175
HIERARCH ESO ISS PBLA14 START 98.509
HIERARCH ESO ISS PBLA14 END 99.411
HIERARCH ESO ISS PBL23 START 33.779
HIERARCH ESO ISS PBL23 END 33.764
HIERARCH ESO ISS PBLA23 START 11.4
HIERARCH ESO ISS PBLA23 END 12.3
HIERARCH ESO ISS PBL24 START 11.252
HIERARCH ESO ISS PBL24 END 11.247
HIERARCH ESO ISS PBLA24 START 11.406
HIERARCH ESO ISS PBLA24 END 12.29
HIERARCH ESO ISS PBL34 START 22.527
HIERARCH ESO ISS PBL34 END 22.517
HIERARCH ESO ISS PBLA34 START 191.462
HIERARCH ESO ISS PBLA34 END 192.346
HIERARCH ESO ISS AMBI TAU0 START 0.010013
HIERARCH ESO ISS AMBI TAU0 END 0.009688
HIERARCH ESO ISS AMBI TEMP 12.56
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.4