Exposure
ID
GRAVI.2020-12-22T05:18:30.159_1
Header ID
GRAVI.2020-12-22T05:18:30.159
Date updated
2020-12-22 05:36:01 UTC+0000
Release date
2021-12-22 05:36:01 UTC+0000
UTC Start
2020-12-22 05:18:30.159
UTC End
2020-12-22 05:23:30.159
MJD Start
59205.2211824
MJD End
59205.2246546222
Exposure time (s)
300.0
Validation level
1
Tau 0: Coherence time (s)
0.0068835
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.53
Observation
ID
46070
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
34691
Name
HD_58647
RA
111.483683
DEC
-14.17877
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 67.1720 67.4370 268.8000 269.1000
K0-D0 93.2800 93.7290 248.0000 248.4000
K0-J3 56.4340 56.3860 328.6470 329.0520
G2-D0 38.7240 38.8340 209.9000 210.5000
G2-J3 62.3770 62.5950 37.2930 37.8770
D0-J3 100.9030 101.2310 34.4660 35.0590
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 59205.2211824
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD_58647
HIERARCH ESO INS SOBJ NAME HD_58647
RA 111.483683
DEC -14.17877
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 316.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 10
HIERARCH ESO ISS PBL12 START 67.172
HIERARCH ESO ISS PBL12 END 67.437
HIERARCH ESO ISS PBLA12 START 268.8
HIERARCH ESO ISS PBLA12 END 269.1
HIERARCH ESO ISS PBL13 START 93.28
HIERARCH ESO ISS PBL13 END 93.729
HIERARCH ESO ISS PBLA13 START 248.0
HIERARCH ESO ISS PBLA13 END 248.4
HIERARCH ESO ISS PBL14 START 56.434
HIERARCH ESO ISS PBL14 END 56.386
HIERARCH ESO ISS PBLA14 START 328.647
HIERARCH ESO ISS PBLA14 END 329.052
HIERARCH ESO ISS PBL23 START 38.724
HIERARCH ESO ISS PBL23 END 38.834
HIERARCH ESO ISS PBLA23 START 209.9
HIERARCH ESO ISS PBLA23 END 210.5
HIERARCH ESO ISS PBL24 START 62.377
HIERARCH ESO ISS PBL24 END 62.595
HIERARCH ESO ISS PBLA24 START 37.293
HIERARCH ESO ISS PBLA24 END 37.877
HIERARCH ESO ISS PBL34 START 100.903
HIERARCH ESO ISS PBL34 END 101.231
HIERARCH ESO ISS PBLA34 START 34.466
HIERARCH ESO ISS PBLA34 END 35.059
HIERARCH ESO ISS AMBI TAU0 START 0.006735
HIERARCH ESO ISS AMBI TAU0 END 0.007032
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53