Exposure
ID
GRAVI.2020-12-20T06:58:25.525_1
Header ID
GRAVI.2020-12-20T06:58:25.525
Date updated
2020-12-20 07:11:15 UTC+0000
Release date
2020-12-20 06:58:25 UTC+0000
UTC Start
2020-12-20 06:58:25.525
UTC End
2020-12-20 07:02:25.525
MJD Start
59203.29057321
MJD End
59203.2933509878
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.005143
Ambient temperature (°C)
11.34
Seeing (arcsec)
0.505
Observation
ID
46062
Category
calibrator
Program ID
1103.D-0797(R)
Program Title
TEXTBFIMAGING BINARY-DISK INTERACTIONS IN SECOND GENERATION PROTOPLANETARY DISKS.
Program Type
DDT
PI / COI
KLUSKA/ VAN WINCKEL/ BOLLEN/ KAMATH/ MIN/ STRAUMIT/ ALCOLEA/ ANUGU/ BERGER/ BUJARRABAL/ IZZARD/ KRAUS/ LE BOUQUIN/ MONNIER/ OLOFSSON
Target
ID
34683
Name
HD_76160
RA
133.226575
DEC
-43.75314
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 67.7410 67.8560 264.6000 265.4000
K0-D0 95.9740 95.9770 245.3000 246.0000
K0-J3 52.9190 53.0630 326.7950 327.2970
G2-D0 39.1260 39.0690 210.3000 210.9000
G2-J3 63.5820 63.4910 37.2210 37.8560
D0-J3 102.5320 102.3820 34.5820 35.2050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(R)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59203.29057321
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD76160
HIERARCH ESO INS SOBJ NAME HD_76160
RA 133.226575
DEC -43.75314
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 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 67.741
HIERARCH ESO ISS PBL12 END 67.856
HIERARCH ESO ISS PBLA12 START 264.6
HIERARCH ESO ISS PBLA12 END 265.4
HIERARCH ESO ISS PBL13 START 95.974
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 245.3
HIERARCH ESO ISS PBLA13 END 246.0
HIERARCH ESO ISS PBL14 START 52.919
HIERARCH ESO ISS PBL14 END 53.063
HIERARCH ESO ISS PBLA14 START 326.795
HIERARCH ESO ISS PBLA14 END 327.297
HIERARCH ESO ISS PBL23 START 39.126
HIERARCH ESO ISS PBL23 END 39.069
HIERARCH ESO ISS PBLA23 START 210.3
HIERARCH ESO ISS PBLA23 END 210.9
HIERARCH ESO ISS PBL24 START 63.582
HIERARCH ESO ISS PBL24 END 63.491
HIERARCH ESO ISS PBLA24 START 37.221
HIERARCH ESO ISS PBLA24 END 37.856
HIERARCH ESO ISS PBL34 START 102.532
HIERARCH ESO ISS PBL34 END 102.382
HIERARCH ESO ISS PBLA34 START 34.582
HIERARCH ESO ISS PBLA34 END 35.205
HIERARCH ESO ISS AMBI TAU0 START 0.004588
HIERARCH ESO ISS AMBI TAU0 END 0.005698
HIERARCH ESO ISS AMBI TEMP 11.34
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.47