Exposure
ID
MATIS.2021-03-17T04:52:57.501_1
Header ID
MATIS.2021-03-17T04:52:57.501
Date updated
2021-03-17 05:01:16 UTC+0000
Release date
2021-03-17 04:52:57 UTC+0000
UTC Start
2021-03-17 04:52:57.501
UTC End
2021-03-17 04:53:57.509
MJD Start
59290.2034433
MJD End
59290.204137837
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003774
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.675
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 112.2120 112.0190 244.0000 244.0000
K0-D0 84.1440 83.9470 255.1000 255.1000
K0-J3 50.8750 50.8560 350.1580 350.3160
B2-D0 33.8350 33.8280 35.2000 35.2000
B2-J3 135.5100 135.4370 42.8400 42.8450
D0-J3 102.0740 102.0060 45.3640 45.3650
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 59290.2034433
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 112.212
HIERARCH ESO ISS PBL12 END 112.019
HIERARCH ESO ISS PBLA12 START 244.0
HIERARCH ESO ISS PBLA12 END 244.0
HIERARCH ESO ISS PBL13 START 84.144
HIERARCH ESO ISS PBL13 END 83.947
HIERARCH ESO ISS PBLA13 START 255.1
HIERARCH ESO ISS PBLA13 END 255.1
HIERARCH ESO ISS PBL14 START 50.875
HIERARCH ESO ISS PBL14 END 50.856
HIERARCH ESO ISS PBLA14 START 350.158
HIERARCH ESO ISS PBLA14 END 350.316
HIERARCH ESO ISS PBL23 START 33.835
HIERARCH ESO ISS PBL23 END 33.828
HIERARCH ESO ISS PBLA23 START 35.2
HIERARCH ESO ISS PBLA23 END 35.2
HIERARCH ESO ISS PBL24 START 135.51
HIERARCH ESO ISS PBL24 END 135.437
HIERARCH ESO ISS PBLA24 START 42.84
HIERARCH ESO ISS PBLA24 END 42.845
HIERARCH ESO ISS PBL34 START 102.074
HIERARCH ESO ISS PBL34 END 102.006
HIERARCH ESO ISS PBLA34 START 45.364
HIERARCH ESO ISS PBLA34 END 45.365
HIERARCH ESO ISS AMBI TAU0 START 0.003252
HIERARCH ESO ISS AMBI TAU0 END 0.004296
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.6