Exposure
ID
GRAVI.2020-12-20T06:53:52.513_1
Header ID
GRAVI.2020-12-20T06:53:52.513
Date updated
2020-12-20 07:06:05 UTC+0000
Release date
2020-12-20 06:53:52 UTC+0000
UTC Start
2020-12-20 06:53:52.513
UTC End
2020-12-20 06:57:52.513
MJD Start
59203.28741335
MJD End
59203.2901911278
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.00364
Ambient temperature (°C)
11.6
Seeing (arcsec)
0.715
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 67.6040 67.7320 263.8000 264.6000
K0-D0 95.9550 95.9730 244.5000 245.2000
K0-J3 52.7590 52.9090 326.2730 326.7600
G2-D0 39.1840 39.1300 209.7000 210.3000
G2-J3 63.6740 63.5890 36.5460 37.1760
D0-J3 102.6830 102.5420 33.9220 34.5390
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 59203.28741335
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 67.604
HIERARCH ESO ISS PBL12 END 67.732
HIERARCH ESO ISS PBLA12 START 263.8
HIERARCH ESO ISS PBLA12 END 264.6
HIERARCH ESO ISS PBL13 START 95.955
HIERARCH ESO ISS PBL13 END 95.973
HIERARCH ESO ISS PBLA13 START 244.5
HIERARCH ESO ISS PBLA13 END 245.2
HIERARCH ESO ISS PBL14 START 52.759
HIERARCH ESO ISS PBL14 END 52.909
HIERARCH ESO ISS PBLA14 START 326.273
HIERARCH ESO ISS PBLA14 END 326.76
HIERARCH ESO ISS PBL23 START 39.184
HIERARCH ESO ISS PBL23 END 39.13
HIERARCH ESO ISS PBLA23 START 209.7
HIERARCH ESO ISS PBLA23 END 210.3
HIERARCH ESO ISS PBL24 START 63.674
HIERARCH ESO ISS PBL24 END 63.589
HIERARCH ESO ISS PBLA24 START 36.546
HIERARCH ESO ISS PBLA24 END 37.176
HIERARCH ESO ISS PBL34 START 102.683
HIERARCH ESO ISS PBL34 END 102.542
HIERARCH ESO ISS PBLA34 START 33.922
HIERARCH ESO ISS PBLA34 END 34.539
HIERARCH ESO ISS AMBI TAU0 START 0.003421
HIERARCH ESO ISS AMBI TAU0 END 0.003859
HIERARCH ESO ISS AMBI TEMP 11.6
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.56