Exposure
ID
MATIS.2021-02-23T05:51:47.572_1
Header ID
MATIS.2021-02-23T05:51:47.572
Date updated
2021-02-23 06:01:42 UTC+0000
Release date
2021-02-23 05:51:47 UTC+0000
UTC Start
2021-02-23 05:51:47.572
UTC End
2021-02-23 05:52:47.632
MJD Start
59268.2443006
MJD End
59268.2449957389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.014047
Ambient temperature (°C)
16.85
Seeing (arcsec)
0.38
Observation
ID
46873
Category
calibrator
Program ID
0104.D-0331(B)
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
35192
Name
alf Hya
RA
141.896778
DEC
-8.65844
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.9230 59.7790 276.5000 276.6000
K0-D0 88.9060 88.7520 254.9000 254.9000
K0-J3 51.4720 51.4470 345.9400 346.0910
G2-D0 39.8520 39.8420 221.3000 221.3000
G2-J3 63.8160 63.7850 47.4800 47.4950
D0-J3 103.5260 103.4860 45.1090 45.1270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0104.D-0331(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59268.2443006
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Hya
RA 141.896778
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 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 59.923
HIERARCH ESO ISS PBL12 END 59.779
HIERARCH ESO ISS PBLA12 START 276.5
HIERARCH ESO ISS PBLA12 END 276.6
HIERARCH ESO ISS PBL13 START 88.906
HIERARCH ESO ISS PBL13 END 88.752
HIERARCH ESO ISS PBLA13 START 254.9
HIERARCH ESO ISS PBLA13 END 254.9
HIERARCH ESO ISS PBL14 START 51.472
HIERARCH ESO ISS PBL14 END 51.447
HIERARCH ESO ISS PBLA14 START 345.94
HIERARCH ESO ISS PBLA14 END 346.091
HIERARCH ESO ISS PBL23 START 39.852
HIERARCH ESO ISS PBL23 END 39.842
HIERARCH ESO ISS PBLA23 START 221.3
HIERARCH ESO ISS PBLA23 END 221.3
HIERARCH ESO ISS PBL24 START 63.816
HIERARCH ESO ISS PBL24 END 63.785
HIERARCH ESO ISS PBLA24 START 47.48
HIERARCH ESO ISS PBLA24 END 47.495
HIERARCH ESO ISS PBL34 START 103.526
HIERARCH ESO ISS PBL34 END 103.486
HIERARCH ESO ISS PBLA34 START 45.109
HIERARCH ESO ISS PBLA34 END 45.127
HIERARCH ESO ISS AMBI TAU0 START 0.014047
HIERARCH ESO ISS AMBI TAU0 END 0.014047
HIERARCH ESO ISS AMBI TEMP 16.85
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38