Exposure
ID
GRAVI.2022-02-09T01:06:53.231_1
Header ID
GRAVI.2022-02-09T01:06:53.231
Date updated
2022-02-09 01:23:53 UTC+0000
Release date
2023-02-09 01:23:53 UTC+0000
UTC Start
2022-02-09 01:06:53.231
UTC End
2022-02-09 01:12:53.231
MJD Start
59619.04644943
MJD End
59619.0506160967
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004632
Ambient temperature (°C)
12.41
Seeing (arcsec)
1.06
Observation
ID
49486
Category
science
Program ID
108.228Z.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
37023
Name
HD36112
RA
82.61472
DEC
25.33239
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 68.2240 68.1000 270.0000 269.3000
K0-D0 93.7960 94.2620 256.6000 256.0000
K0-J3 40.4470 39.8390 322.1310 322.5760
G2-D0 31.6390 32.0780 226.7000 226.7000
G2-J3 53.9050 54.6050 53.6200 53.4860
D0-J3 85.3970 86.5430 51.0500 50.9890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.228Z.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59619.04644943
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 36112
HIERARCH ESO INS SOBJ NAME HD36112
RA 82.61472
DEC 25.33239
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 68.224
HIERARCH ESO ISS PBL12 END 68.1
HIERARCH ESO ISS PBLA12 START 270.0
HIERARCH ESO ISS PBLA12 END 269.3
HIERARCH ESO ISS PBL13 START 93.796
HIERARCH ESO ISS PBL13 END 94.262
HIERARCH ESO ISS PBLA13 START 256.6
HIERARCH ESO ISS PBLA13 END 256.0
HIERARCH ESO ISS PBL14 START 40.447
HIERARCH ESO ISS PBL14 END 39.839
HIERARCH ESO ISS PBLA14 START 322.131
HIERARCH ESO ISS PBLA14 END 322.576
HIERARCH ESO ISS PBL23 START 31.639
HIERARCH ESO ISS PBL23 END 32.078
HIERARCH ESO ISS PBLA23 START 226.7
HIERARCH ESO ISS PBLA23 END 226.7
HIERARCH ESO ISS PBL24 START 53.905
HIERARCH ESO ISS PBL24 END 54.605
HIERARCH ESO ISS PBLA24 START 53.62
HIERARCH ESO ISS PBLA24 END 53.486
HIERARCH ESO ISS PBL34 START 85.397
HIERARCH ESO ISS PBL34 END 86.543
HIERARCH ESO ISS PBLA34 START 51.05
HIERARCH ESO ISS PBLA34 END 50.989
HIERARCH ESO ISS AMBI TAU0 START 0.004795
HIERARCH ESO ISS AMBI TAU0 END 0.004469
HIERARCH ESO ISS AMBI TEMP 12.41
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 1.15