Exposure
ID
MATIS.2021-03-17T05:05:10.823_1
Header ID
MATIS.2021-03-17T05:05:10.823
Date updated
2021-03-17 05:15:51 UTC+0000
Release date
2021-03-17 05:05:10 UTC+0000
UTC Start
2021-03-17 05:05:10.823
UTC End
2021-03-17 05:06:10.883
MJD Start
59290.21193082
MJD End
59290.2126259589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004901
Ambient temperature (°C)
12.75
Seeing (arcsec)
0.55
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 109.7740 109.5600 243.8000 243.8000
K0-D0 81.6790 81.4640 255.1000 255.1000
K0-J3 50.6710 50.6560 352.0910 352.2540
B2-D0 33.7400 33.7300 35.4000 35.5000
B2-J3 134.5590 134.4720 42.8710 42.8710
D0-J3 101.1960 101.1160 45.3410 45.3360
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 59290.21193082
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 109.774
HIERARCH ESO ISS PBL12 END 109.56
HIERARCH ESO ISS PBLA12 START 243.8
HIERARCH ESO ISS PBLA12 END 243.8
HIERARCH ESO ISS PBL13 START 81.679
HIERARCH ESO ISS PBL13 END 81.464
HIERARCH ESO ISS PBLA13 START 255.1
HIERARCH ESO ISS PBLA13 END 255.1
HIERARCH ESO ISS PBL14 START 50.671
HIERARCH ESO ISS PBL14 END 50.656
HIERARCH ESO ISS PBLA14 START 352.091
HIERARCH ESO ISS PBLA14 END 352.254
HIERARCH ESO ISS PBL23 START 33.74
HIERARCH ESO ISS PBL23 END 33.73
HIERARCH ESO ISS PBLA23 START 35.4
HIERARCH ESO ISS PBLA23 END 35.5
HIERARCH ESO ISS PBL24 START 134.559
HIERARCH ESO ISS PBL24 END 134.472
HIERARCH ESO ISS PBLA24 START 42.871
HIERARCH ESO ISS PBLA24 END 42.871
HIERARCH ESO ISS PBL34 START 101.196
HIERARCH ESO ISS PBL34 END 101.116
HIERARCH ESO ISS PBLA34 START 45.341
HIERARCH ESO ISS PBLA34 END 45.336
HIERARCH ESO ISS AMBI TAU0 START 0.004901
HIERARCH ESO ISS AMBI TAU0 END 0.004901
HIERARCH ESO ISS AMBI TEMP 12.75
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55