Exposure
ID
MATIS.2022-01-06T04:03:05.713_1
Header ID
MATIS.2022-01-06T04:03:05.713
Date updated
2022-01-06 04:11:26 UTC+0000
Release date
2022-01-06 04:03:05 UTC+0000
UTC Start
2022-01-06 04:03:05.713
UTC End
2022-01-06 04:04:05.677
MJD Start
59585.16881612
MJD End
59585.1695101478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0068255
Ambient temperature (°C)
13.72
Seeing (arcsec)
0.92
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 89.1340 89.1920 111.4000 111.5000
A0-D0 31.6300 31.6480 65.8000 65.9000
A0-J3 131.7750 131.8080 40.7260 40.8570
G1-D0 70.7190 70.7520 310.0000 310.1000
G1-J3 132.3810 132.3800 1.2880 1.3960
D0-J3 103.9800 103.9980 33.3310 33.4590
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 59585.16881612
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 89.134
HIERARCH ESO ISS PBL12 END 89.192
HIERARCH ESO ISS PBLA12 START 111.4
HIERARCH ESO ISS PBLA12 END 111.5
HIERARCH ESO ISS PBL13 START 31.63
HIERARCH ESO ISS PBL13 END 31.648
HIERARCH ESO ISS PBLA13 START 65.8
HIERARCH ESO ISS PBLA13 END 65.9
HIERARCH ESO ISS PBL14 START 131.775
HIERARCH ESO ISS PBL14 END 131.808
HIERARCH ESO ISS PBLA14 START 40.726
HIERARCH ESO ISS PBLA14 END 40.857
HIERARCH ESO ISS PBL23 START 70.719
HIERARCH ESO ISS PBL23 END 70.752
HIERARCH ESO ISS PBLA23 START 310.0
HIERARCH ESO ISS PBLA23 END 310.1
HIERARCH ESO ISS PBL24 START 132.381
HIERARCH ESO ISS PBL24 END 132.38
HIERARCH ESO ISS PBLA24 START 1.288
HIERARCH ESO ISS PBLA24 END 1.396
HIERARCH ESO ISS PBL34 START 103.98
HIERARCH ESO ISS PBL34 END 103.998
HIERARCH ESO ISS PBLA34 START 33.331
HIERARCH ESO ISS PBLA34 END 33.459
HIERARCH ESO ISS AMBI TAU0 START 0.00768
HIERARCH ESO ISS AMBI TAU0 END 0.005971
HIERARCH ESO ISS AMBI TEMP 13.72
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.99