Exposure
ID
MATIS.2022-01-06T05:49:22.039_1
Header ID
MATIS.2022-01-06T05:49:22.039
Date updated
2022-01-06 05:56:13 UTC+0000
Release date
2022-01-06 05:49:22 UTC+0000
UTC Start
2022-01-06 05:49:22.039
UTC End
2022-01-06 05:50:22.003
MJD Start
59585.24261619
MJD End
59585.2433102178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.01776
Ambient temperature (°C)
14.39
Seeing (arcsec)
0.35
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 88.7870 88.7280 123.5000 123.7000
A0-D0 31.0720 31.0420 77.4000 77.6000
A0-J3 129.6840 129.5990 51.8810 51.9650
G1-D0 70.8560 70.8310 321.9000 322.1000
G1-J3 132.0860 132.0780 12.2400 12.3370
D0-J3 102.5360 102.4820 44.3660 44.4480
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 59585.24261619
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 88.787
HIERARCH ESO ISS PBL12 END 88.728
HIERARCH ESO ISS PBLA12 START 123.5
HIERARCH ESO ISS PBLA12 END 123.7
HIERARCH ESO ISS PBL13 START 31.072
HIERARCH ESO ISS PBL13 END 31.042
HIERARCH ESO ISS PBLA13 START 77.4
HIERARCH ESO ISS PBLA13 END 77.6
HIERARCH ESO ISS PBL14 START 129.684
HIERARCH ESO ISS PBL14 END 129.599
HIERARCH ESO ISS PBLA14 START 51.881
HIERARCH ESO ISS PBLA14 END 51.965
HIERARCH ESO ISS PBL23 START 70.856
HIERARCH ESO ISS PBL23 END 70.831
HIERARCH ESO ISS PBLA23 START 321.9
HIERARCH ESO ISS PBLA23 END 322.1
HIERARCH ESO ISS PBL24 START 132.086
HIERARCH ESO ISS PBL24 END 132.078
HIERARCH ESO ISS PBLA24 START 12.24
HIERARCH ESO ISS PBLA24 END 12.337
HIERARCH ESO ISS PBL34 START 102.536
HIERARCH ESO ISS PBL34 END 102.482
HIERARCH ESO ISS PBLA34 START 44.366
HIERARCH ESO ISS PBLA34 END 44.448
HIERARCH ESO ISS AMBI TAU0 START 0.018425
HIERARCH ESO ISS AMBI TAU0 END 0.017095
HIERARCH ESO ISS AMBI TEMP 14.39
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.36