Exposure
ID
MATIS.2021-03-17T05:02:40.718_1
Header ID
MATIS.2021-03-17T05:02:40.718
Date updated
2021-03-17 05:11:18 UTC+0000
Release date
2021-03-17 05:02:40 UTC+0000
UTC Start
2021-03-17 05:02:40.718
UTC End
2021-03-17 05:03:40.778
MJD Start
59290.21019349
MJD End
59290.2108886289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005935
Ambient temperature (°C)
12.8
Seeing (arcsec)
0.515
Observation
ID
47198
Category
calibrator
Program ID
0104.D-0331(C)
Program Title
TOMOGRAPHY OF A HOURGLASS: THE INTERFEROMETRIC VIEW OF THE BICONICAL OUTFLOW OF R~CRATERIS
Program Type
Normal
PI / COI
PALADINI/ KHOURI/ VLEMMINGS/ LAGADEC/ BLADH/ WITTKOWSKI/ JORISSEN/ HRON/ CRUZALEBES/ MILLOUR/ LOPEZ/ CHIAVASSA/ DE MARCO/ TSVETKOVA/ BARON
Target
ID
35402
Name
alf Hya
RA
141.896216
DEC
-8.65844
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 110.2930 110.0830 243.9000 243.8000
K0-D0 82.2010 81.9890 255.1000 255.1000
K0-J3 50.7100 50.6940 351.6920 351.8550
B2-D0 33.7620 33.7530 35.4000 35.4000
B2-J3 134.7680 134.6840 42.8710 42.8720
D0-J3 101.3870 101.3100 45.3530 45.3490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0104.D-0331(C)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59290.21019349
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Hya
RA 141.896216
DEC -8.65844
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 110.293
HIERARCH ESO ISS PBL12 END 110.083
HIERARCH ESO ISS PBLA12 START 243.9
HIERARCH ESO ISS PBLA12 END 243.8
HIERARCH ESO ISS PBL13 START 82.201
HIERARCH ESO ISS PBL13 END 81.989
HIERARCH ESO ISS PBLA13 START 255.1
HIERARCH ESO ISS PBLA13 END 255.1
HIERARCH ESO ISS PBL14 START 50.71
HIERARCH ESO ISS PBL14 END 50.694
HIERARCH ESO ISS PBLA14 START 351.692
HIERARCH ESO ISS PBLA14 END 351.855
HIERARCH ESO ISS PBL23 START 33.762
HIERARCH ESO ISS PBL23 END 33.753
HIERARCH ESO ISS PBLA23 START 35.4
HIERARCH ESO ISS PBLA23 END 35.4
HIERARCH ESO ISS PBL24 START 134.768
HIERARCH ESO ISS PBL24 END 134.684
HIERARCH ESO ISS PBLA24 START 42.871
HIERARCH ESO ISS PBLA24 END 42.872
HIERARCH ESO ISS PBL34 START 101.387
HIERARCH ESO ISS PBL34 END 101.31
HIERARCH ESO ISS PBLA34 START 45.353
HIERARCH ESO ISS PBLA34 END 45.349
HIERARCH ESO ISS AMBI TAU0 START 0.005929
HIERARCH ESO ISS AMBI TAU0 END 0.005941
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.5