Exposure
ID
GRAVI.2017-02-22T02:42:57.345_1
Header ID
GRAVI.2017-02-22T02:42:57.345
Date updated
2017-02-22 02:56:05 UTC+0000
Release date
2018-02-22 02:56:05 UTC+0000
UTC Start
2017-02-22 02:42:57.345
UTC End
2017-02-22 02:47:57.345
MJD Start
57806.11316371
MJD End
57806.116635932216
Exposure time (s)
300.0
Validation level
1
Tau 0: Coherence time (s)
0.00818
Ambient temperature (°C)
14.27
Seeing (arcsec)
0.69
Observation
ID
40588
Category
science
Program ID
098.C-0601(A)
Program Title
PROTOPLANETARY DISK-BINARY ORBIT ALIGNMENT IN T-TAURI/HAE MULTIPLE SYSTEMS
Program Type
Normal
PI / COI
DAVIES/ KRAUS/ ANUGU/ KLUSKA/ KREPLIN/ HONE/ WILLSON
Target
ID
30503
Name
HD35187
RA
81.002472
DEC
24.96034
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 50.4520 50.3980 95.5000 95.5000
A0-J2 100.3470 100.2910 71.7000 71.7000
A0-K0 119.9590 119.9320 58.6180 58.5920
G1-J2 57.8870 57.8840 51.1000 51.1000
G1-K0 85.1720 85.1860 37.7840 37.7780
J2-K0 31.7720 31.7780 12.9750 13.0040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 098.C-0601(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 57806.11316371
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD35187
HIERARCH ESO INS SOBJ NAME HD35187
RA 81.002472
DEC 24.96034
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 K0
EXPTIME 316.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 10
HIERARCH ESO ISS PBL12 START 50.452
HIERARCH ESO ISS PBL12 END 50.398
HIERARCH ESO ISS PBLA12 START 95.5
HIERARCH ESO ISS PBLA12 END 95.5
HIERARCH ESO ISS PBL13 START 100.347
HIERARCH ESO ISS PBL13 END 100.291
HIERARCH ESO ISS PBLA13 START 71.7
HIERARCH ESO ISS PBLA13 END 71.7
HIERARCH ESO ISS PBL14 START 119.959
HIERARCH ESO ISS PBL14 END 119.932
HIERARCH ESO ISS PBLA14 START 58.618
HIERARCH ESO ISS PBLA14 END 58.592
HIERARCH ESO ISS PBL23 START 57.887
HIERARCH ESO ISS PBL23 END 57.884
HIERARCH ESO ISS PBLA23 START 51.1
HIERARCH ESO ISS PBLA23 END 51.1
HIERARCH ESO ISS PBL24 START 85.172
HIERARCH ESO ISS PBL24 END 85.186
HIERARCH ESO ISS PBLA24 START 37.784
HIERARCH ESO ISS PBLA24 END 37.778
HIERARCH ESO ISS PBL34 START 31.772
HIERARCH ESO ISS PBL34 END 31.778
HIERARCH ESO ISS PBLA34 START 12.975
HIERARCH ESO ISS PBLA34 END 13.004
HIERARCH ESO ISS AMBI TAU0 START 0.00818
HIERARCH ESO ISS AMBI TAU0 END 0.00818
HIERARCH ESO ISS AMBI TEMP 14.27
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69