Exposure
ID
MATIS.2021-01-28T05:24:18.602_1
Header ID
MATIS.2021-01-28T05:24:18.602
Date updated
2021-01-28 05:31:03 UTC+0000
Release date
2021-01-28 05:24:18 UTC+0000
UTC Start
2021-01-28 05:24:18.602
UTC End
2021-01-28 05:25:18.610
MJD Start
59242.2252153
MJD End
59242.225909837
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009067
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.59
Observation
ID
46560
Category
calibrator
Program ID
0104.D-0331(A)
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
34978
Name
alf Hya
RA
141.895654
DEC
-8.65844
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9000 24.8870 140.3000 140.4000
A0-D0 31.6410 31.6610 71.0000 71.0000
A0-C1 22.5820 22.5760 114.4420 114.4880
B2-D0 32.6390 32.6570 25.4000 25.5000
B2-C1 10.8720 10.8780 25.3880 25.4930
D0-C1 21.7670 21.7790 205.4530 205.5580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0104.D-0331(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59242.2252153
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Hya
RA 141.895654
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.9
HIERARCH ESO ISS PBL12 END 24.887
HIERARCH ESO ISS PBLA12 START 140.3
HIERARCH ESO ISS PBLA12 END 140.4
HIERARCH ESO ISS PBL13 START 31.641
HIERARCH ESO ISS PBL13 END 31.661
HIERARCH ESO ISS PBLA13 START 71.0
HIERARCH ESO ISS PBLA13 END 71.0
HIERARCH ESO ISS PBL14 START 22.582
HIERARCH ESO ISS PBL14 END 22.576
HIERARCH ESO ISS PBLA14 START 114.442
HIERARCH ESO ISS PBLA14 END 114.488
HIERARCH ESO ISS PBL23 START 32.639
HIERARCH ESO ISS PBL23 END 32.657
HIERARCH ESO ISS PBLA23 START 25.4
HIERARCH ESO ISS PBLA23 END 25.5
HIERARCH ESO ISS PBL24 START 10.872
HIERARCH ESO ISS PBL24 END 10.878
HIERARCH ESO ISS PBLA24 START 25.388
HIERARCH ESO ISS PBLA24 END 25.493
HIERARCH ESO ISS PBL34 START 21.767
HIERARCH ESO ISS PBL34 END 21.779
HIERARCH ESO ISS PBLA34 START 205.453
HIERARCH ESO ISS PBLA34 END 205.558
HIERARCH ESO ISS AMBI TAU0 START 0.009067
HIERARCH ESO ISS AMBI TAU0 END 0.009067
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59