Exposure
ID
MATIS.2021-03-17T05:05:11.309_1
Header ID
MATIS.2021-03-17T05:05:11.309
Date updated
2021-03-17 05:15:51 UTC+0000
Release date
2021-03-17 05:05:11 UTC+0000
UTC Start
2021-03-17 05:05:11.309
UTC End
2021-03-17 05:06:11.317
MJD Start
59290.21193645
MJD End
59290.212630987
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004901
Ambient temperature (°C)
12.75
Seeing (arcsec)
0.55
Observation
ID
47197
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 109.7710 109.5570 243.8000 243.8000
K0-D0 81.6750 81.4600 255.1000 255.1000
K0-J3 50.6710 50.6560 352.0940 352.2560
B2-D0 33.7400 33.7300 35.4000 35.5000
B2-J3 134.5570 134.4700 42.8720 42.8700
D0-J3 101.1950 101.1150 45.3420 45.3350
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 59290.21193645
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Hya
RA 141.896216
DEC -8.65844
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 109.771
HIERARCH ESO ISS PBL12 END 109.557
HIERARCH ESO ISS PBLA12 START 243.8
HIERARCH ESO ISS PBLA12 END 243.8
HIERARCH ESO ISS PBL13 START 81.675
HIERARCH ESO ISS PBL13 END 81.46
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 352.094
HIERARCH ESO ISS PBLA14 END 352.256
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 134.557
HIERARCH ESO ISS PBL24 END 134.47
HIERARCH ESO ISS PBLA24 START 42.872
HIERARCH ESO ISS PBLA24 END 42.87
HIERARCH ESO ISS PBL34 START 101.195
HIERARCH ESO ISS PBL34 END 101.115
HIERARCH ESO ISS PBLA34 START 45.342
HIERARCH ESO ISS PBLA34 END 45.335
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