Exposure
ID
MATIS.2022-01-06T05:11:49.649_1
Header ID
MATIS.2022-01-06T05:11:49.649
Date updated
2022-01-06 05:21:05 UTC+0000
Release date
2022-01-06 05:11:49 UTC+0000
UTC Start
2022-01-06 05:11:49.649
UTC End
2022-01-06 05:12:49.709
MJD Start
59585.21654686
MJD End
59585.2172419989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0161345
Ambient temperature (°C)
14.0
Seeing (arcsec)
0.34
Observation
ID
49175
Category
calibrator
Program ID
108.21XP.001
Program Title
VLTI/MATISSE THERMAL-IR INTERFEROMETRIC IMAGING OF THE AGB STAR HR3126 WITH THE BIPOLAR TOBY JUG NEBULA
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
36767
Name
delcma
RA
107.097213
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.2900 90.2680 118.7000 118.9000
A0-D0 31.8460 31.8330 73.6000 73.7000
A0-J3 131.8770 131.8410 48.4870 48.5860
G1-D0 71.4770 71.4680 317.1000 317.3000
G1-J3 132.2840 132.2810 8.5140 8.6170
D0-J3 103.9300 103.9060 41.0100 41.1080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59585.21654686
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097213
DEC -26.39318
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.29
HIERARCH ESO ISS PBL12 END 90.268
HIERARCH ESO ISS PBLA12 START 118.7
HIERARCH ESO ISS PBLA12 END 118.9
HIERARCH ESO ISS PBL13 START 31.846
HIERARCH ESO ISS PBL13 END 31.833
HIERARCH ESO ISS PBLA13 START 73.6
HIERARCH ESO ISS PBLA13 END 73.7
HIERARCH ESO ISS PBL14 START 131.877
HIERARCH ESO ISS PBL14 END 131.841
HIERARCH ESO ISS PBLA14 START 48.487
HIERARCH ESO ISS PBLA14 END 48.586
HIERARCH ESO ISS PBL23 START 71.477
HIERARCH ESO ISS PBL23 END 71.468
HIERARCH ESO ISS PBLA23 START 317.1
HIERARCH ESO ISS PBLA23 END 317.3
HIERARCH ESO ISS PBL24 START 132.284
HIERARCH ESO ISS PBL24 END 132.281
HIERARCH ESO ISS PBLA24 START 8.514
HIERARCH ESO ISS PBLA24 END 8.617
HIERARCH ESO ISS PBL34 START 103.93
HIERARCH ESO ISS PBL34 END 103.906
HIERARCH ESO ISS PBLA34 START 41.01
HIERARCH ESO ISS PBLA34 END 41.108
HIERARCH ESO ISS AMBI TAU0 START 0.015257
HIERARCH ESO ISS AMBI TAU0 END 0.017012
HIERARCH ESO ISS AMBI TEMP 14.0
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34