Exposure
ID
GRAVI.2023-01-26T00:59:19.384_1
Header ID
GRAVI.2023-01-26T00:59:19.384
Date updated
2023-01-26 01:15:41 UTC+0000
Release date
2024-01-26 01:15:41 UTC+0000
UTC Start
2023-01-26 00:59:19.384
UTC End
2023-01-26 01:05:59.384
MJD Start
59970.04119657
MJD End
59970.0458261996
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.007306
Ambient temperature (°C)
15.02
Seeing (arcsec)
0.77
Observation
ID
54003
Category
science
Program ID
110.243C.001
Program Title
RESOLVING THE INNER-DISKS OF A COMPLETE SAMPLE OF PLANET-FORMING DISKS
Program Type
Normal
PI / COI
LABDON/ VIOQUE/ FROST/ KOUMPIA
Target
ID
40139
Name
HD68695
RA
122.934123
DEC
-44.08572
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 62.9100 64.2850 78.2000 79.6000
A0-J2 103.4630 104.7470 49.5000 51.3000
A0-J3 131.7720 131.8290 11.2290 12.5580
G1-J2 56.8970 56.9800 17.5000 19.0000
G1-J3 121.7780 122.1020 342.8520 343.5580
J2-J3 81.6870 82.5830 319.5040 319.9760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.243C.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59970.04119657
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 68695
HIERARCH ESO INS SOBJ NAME HD68695
RA 122.934123
DEC -44.08572
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 62.91
HIERARCH ESO ISS PBL12 END 64.285
HIERARCH ESO ISS PBLA12 START 78.2
HIERARCH ESO ISS PBLA12 END 79.6
HIERARCH ESO ISS PBL13 START 103.463
HIERARCH ESO ISS PBL13 END 104.747
HIERARCH ESO ISS PBLA13 START 49.5
HIERARCH ESO ISS PBLA13 END 51.3
HIERARCH ESO ISS PBL14 START 131.772
HIERARCH ESO ISS PBL14 END 131.829
HIERARCH ESO ISS PBLA14 START 11.229
HIERARCH ESO ISS PBLA14 END 12.558
HIERARCH ESO ISS PBL23 START 56.897
HIERARCH ESO ISS PBL23 END 56.98
HIERARCH ESO ISS PBLA23 START 17.5
HIERARCH ESO ISS PBLA23 END 19.0
HIERARCH ESO ISS PBL24 START 121.778
HIERARCH ESO ISS PBL24 END 122.102
HIERARCH ESO ISS PBLA24 START 342.852
HIERARCH ESO ISS PBLA24 END 343.558
HIERARCH ESO ISS PBL34 START 81.687
HIERARCH ESO ISS PBL34 END 82.583
HIERARCH ESO ISS PBLA34 START 319.504
HIERARCH ESO ISS PBLA34 END 319.976
HIERARCH ESO ISS AMBI TAU0 START 0.008691
HIERARCH ESO ISS AMBI TAU0 END 0.005921
HIERARCH ESO ISS AMBI TEMP 15.02
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.75