Exposure
ID
MATIS.2021-03-17T04:51:32.523_1
Header ID
MATIS.2021-03-17T04:51:32.523
Date updated
2021-03-17 05:01:16 UTC+0000
Release date
2021-03-17 04:51:32 UTC+0000
UTC Start
2021-03-17 04:51:32.523
UTC End
2021-03-17 04:52:32.531
MJD Start
59290.20245976
MJD End
59290.203154297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003908
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.68
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 112.4790 112.2880 244.0000 244.0000
K0-D0 84.4160 84.2210 255.1000 255.1000
K0-J3 50.9010 50.8820 349.9350 350.0950
B2-D0 33.8440 33.8370 35.2000 35.2000
B2-J3 135.6090 135.5380 42.8300 42.8380
D0-J3 102.1660 102.1000 45.3610 45.3640
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 59290.20245976
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 112.479
HIERARCH ESO ISS PBL12 END 112.288
HIERARCH ESO ISS PBLA12 START 244.0
HIERARCH ESO ISS PBLA12 END 244.0
HIERARCH ESO ISS PBL13 START 84.416
HIERARCH ESO ISS PBL13 END 84.221
HIERARCH ESO ISS PBLA13 START 255.1
HIERARCH ESO ISS PBLA13 END 255.1
HIERARCH ESO ISS PBL14 START 50.901
HIERARCH ESO ISS PBL14 END 50.882
HIERARCH ESO ISS PBLA14 START 349.935
HIERARCH ESO ISS PBLA14 END 350.095
HIERARCH ESO ISS PBL23 START 33.844
HIERARCH ESO ISS PBL23 END 33.837
HIERARCH ESO ISS PBLA23 START 35.2
HIERARCH ESO ISS PBLA23 END 35.2
HIERARCH ESO ISS PBL24 START 135.609
HIERARCH ESO ISS PBL24 END 135.538
HIERARCH ESO ISS PBLA24 START 42.83
HIERARCH ESO ISS PBLA24 END 42.838
HIERARCH ESO ISS PBL34 START 102.166
HIERARCH ESO ISS PBL34 END 102.1
HIERARCH ESO ISS PBLA34 START 45.361
HIERARCH ESO ISS PBLA34 END 45.364
HIERARCH ESO ISS AMBI TAU0 START 0.004564
HIERARCH ESO ISS AMBI TAU0 END 0.003252
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.75