Exposure
ID
GRAVI.2021-01-17T02:20:54.527_1
Header ID
GRAVI.2021-01-17T02:20:54.527
Date updated
2021-01-17 02:36:21 UTC+0000
Release date
2022-01-17 02:36:20 UTC+0000
UTC Start
2021-01-17 02:20:54.527
UTC End
2021-01-17 02:26:14.527
MJD Start
59231.09785332
MJD End
59231.1015570237
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.005829
Ambient temperature (°C)
12.22
Seeing (arcsec)
0.58
Observation
ID
46381
Category
science
Program ID
106.21JR.001
Program Title
ARE THE INNER AND OUTER REGIONS OF TRANSITION DISKS COPLANAR?
Program Type
Normal
PI / COI
BENISTY/ ROUSSELET-PERRAUT/ VAN DER MAREL/ VAN DISHOECK/ FACCHINI/ MANARA
Target
ID
34704
Name
V1366_Ori
RA
79.000856
DEC
-9.80984
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.5140 89.1990 115.8000 116.1000
A0-J2 129.0600 128.8570 93.1000 93.4000
A0-J3 130.9410 131.2770 47.6260 48.0000
G1-J2 57.8500 57.9730 56.5000 56.9000
G1-J3 128.1990 128.3040 7.2250 7.8230
J2-J3 100.5570 100.3500 341.3620 341.9590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21JR.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59231.09785332
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V1366_Ori
HIERARCH ESO INS SOBJ NAME V1366_Ori
RA 79.000856
DEC -9.80984
HIERARCH ESO INS SPEC RES MEDIUM
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 339.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 89.514
HIERARCH ESO ISS PBL12 END 89.199
HIERARCH ESO ISS PBLA12 START 115.8
HIERARCH ESO ISS PBLA12 END 116.1
HIERARCH ESO ISS PBL13 START 129.06
HIERARCH ESO ISS PBL13 END 128.857
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.4
HIERARCH ESO ISS PBL14 START 130.941
HIERARCH ESO ISS PBL14 END 131.277
HIERARCH ESO ISS PBLA14 START 47.626
HIERARCH ESO ISS PBLA14 END 48.0
HIERARCH ESO ISS PBL23 START 57.85
HIERARCH ESO ISS PBL23 END 57.973
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.9
HIERARCH ESO ISS PBL24 START 128.199
HIERARCH ESO ISS PBL24 END 128.304
HIERARCH ESO ISS PBLA24 START 7.225
HIERARCH ESO ISS PBLA24 END 7.823
HIERARCH ESO ISS PBL34 START 100.557
HIERARCH ESO ISS PBL34 END 100.35
HIERARCH ESO ISS PBLA34 START 341.362
HIERARCH ESO ISS PBLA34 END 341.959
HIERARCH ESO ISS AMBI TAU0 START 0.005734
HIERARCH ESO ISS AMBI TAU0 END 0.005924
HIERARCH ESO ISS AMBI TEMP 12.22
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.55