Exposure
ID
GRAVI.2021-02-25T01:02:51.700_1
Header ID
GRAVI.2021-02-25T01:02:51.700
Date updated
2021-02-25 01:15:58 UTC+0000
Release date
2022-02-25 01:15:58 UTC+0000
UTC Start
2021-02-25 01:02:51.700
UTC End
2021-02-25 01:08:51.700
MJD Start
59270.04365394
MJD End
59270.0478206067
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0139325
Ambient temperature (°C)
17.39
Seeing (arcsec)
0.595
Observation
ID
46899
Category
science
Program ID
106.212G.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/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
ID
35207
Name
V_BF_Ori
RA
84.30526
DEC
-6.58349
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 65.6230 65.0750 273.4000 273.6000
K0-D0 94.7230 94.2830 253.6000 253.7000
K0-J3 52.1930 51.9760 338.6000 339.4040
G2-D0 39.8210 39.8790 219.5000 219.8000
G2-J3 64.4510 64.4920 46.1300 46.3470
D0-J3 104.1100 104.2110 43.6170 43.8570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.212G.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59270.04365394
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V BF Ori
HIERARCH ESO INS SOBJ NAME V_BF_Ori
RA 84.30526
DEC -6.58349
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 65.623
HIERARCH ESO ISS PBL12 END 65.075
HIERARCH ESO ISS PBLA12 START 273.4
HIERARCH ESO ISS PBLA12 END 273.6
HIERARCH ESO ISS PBL13 START 94.723
HIERARCH ESO ISS PBL13 END 94.283
HIERARCH ESO ISS PBLA13 START 253.6
HIERARCH ESO ISS PBLA13 END 253.7
HIERARCH ESO ISS PBL14 START 52.193
HIERARCH ESO ISS PBL14 END 51.976
HIERARCH ESO ISS PBLA14 START 338.6
HIERARCH ESO ISS PBLA14 END 339.404
HIERARCH ESO ISS PBL23 START 39.821
HIERARCH ESO ISS PBL23 END 39.879
HIERARCH ESO ISS PBLA23 START 219.5
HIERARCH ESO ISS PBLA23 END 219.8
HIERARCH ESO ISS PBL24 START 64.451
HIERARCH ESO ISS PBL24 END 64.492
HIERARCH ESO ISS PBLA24 START 46.13
HIERARCH ESO ISS PBLA24 END 46.347
HIERARCH ESO ISS PBL34 START 104.11
HIERARCH ESO ISS PBL34 END 104.211
HIERARCH ESO ISS PBLA34 START 43.617
HIERARCH ESO ISS PBLA34 END 43.857
HIERARCH ESO ISS AMBI TAU0 START 0.014448
HIERARCH ESO ISS AMBI TAU0 END 0.013417
HIERARCH ESO ISS AMBI TEMP 17.39
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.63