Exposure
ID
GRAVI.2019-11-09T06:00:23.390_1
Header ID
GRAVI.2019-11-09T06:00:23.390
Date updated
2019-11-09 06:15:50 UTC+0000
Release date
2020-11-09 06:15:50 UTC+0000
UTC Start
2019-11-09 06:00:23.390
UTC End
2019-11-09 06:04:23.390
MJD Start
58796.25027072
MJD End
58796.2530484978
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.0043885
Ambient temperature (°C)
15.55
Seeing (arcsec)
0.75
Observation
ID
43496
Category
science
Program ID
0103.C-0486(C)
Program Title
UNVEILING THE INNER DISK / FORMING PLANET DICHOTOMY IN TRANSITION DISKS
Program Type
Normal
PI / COI
CACERES/ SCHREIBER/ LACOUR/ SANTAMARIA-MIRANDA/ CANOVAS
Target
ID
33007
Name
TYC1278
RA
69.826418
DEC
22.35061
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 41.8200 42.1900 34.9000 35.2000
U1-U3 78.9290 79.6750 42.5000 42.7000
U1-U4 119.7150 120.5130 69.3990 69.1420
U2-U3 37.8810 38.2360 50.9000 50.9000
U2-U4 88.4590 88.6690 84.9180 84.5300
U3-U4 60.8650 60.6260 105.2900 104.9500
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0103.C-0486(C)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 58796.25027072
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME TYC1278
HIERARCH ESO INS SOBJ NAME TYC1278
RA 69.826418
DEC 22.35061
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 255.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 41.82
HIERARCH ESO ISS PBL12 END 42.19
HIERARCH ESO ISS PBLA12 START 34.9
HIERARCH ESO ISS PBLA12 END 35.2
HIERARCH ESO ISS PBL13 START 78.929
HIERARCH ESO ISS PBL13 END 79.675
HIERARCH ESO ISS PBLA13 START 42.5
HIERARCH ESO ISS PBLA13 END 42.7
HIERARCH ESO ISS PBL14 START 119.715
HIERARCH ESO ISS PBL14 END 120.513
HIERARCH ESO ISS PBLA14 START 69.399
HIERARCH ESO ISS PBLA14 END 69.142
HIERARCH ESO ISS PBL23 START 37.881
HIERARCH ESO ISS PBL23 END 38.236
HIERARCH ESO ISS PBLA23 START 50.9
HIERARCH ESO ISS PBLA23 END 50.9
HIERARCH ESO ISS PBL24 START 88.459
HIERARCH ESO ISS PBL24 END 88.669
HIERARCH ESO ISS PBLA24 START 84.918
HIERARCH ESO ISS PBLA24 END 84.53
HIERARCH ESO ISS PBL34 START 60.865
HIERARCH ESO ISS PBL34 END 60.626
HIERARCH ESO ISS PBLA34 START 105.29
HIERARCH ESO ISS PBLA34 END 104.95
HIERARCH ESO ISS AMBI TAU0 START 0.004369
HIERARCH ESO ISS AMBI TAU0 END 0.004408
HIERARCH ESO ISS AMBI TEMP 15.55
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.72