Exposure
ID
MATIS.2022-01-06T06:40:34.359_1
Header ID
MATIS.2022-01-06T06:40:34.359
Date updated
2022-01-06 06:46:02 UTC+0000
Release date
2022-01-06 06:40:34 UTC+0000
UTC Start
2022-01-06 06:40:34.359
UTC End
2022-01-06 06:41:34.419
MJD Start
59585.27817545
MJD End
59585.2788705889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.014817
Ambient temperature (°C)
14.0
Seeing (arcsec)
0.515
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 84.8660 84.7720 131.2000 131.4000
A0-D0 28.9640 28.9100 82.5000 82.6000
A0-J3 123.6690 123.5130 55.6200 55.6840
G1-D0 69.2840 69.2480 329.5000 329.7000
G1-J3 131.4510 131.4320 16.9090 16.9960
D0-J3 98.6990 98.5980 48.0030 48.0640
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 59585.27817545
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 84.866
HIERARCH ESO ISS PBL12 END 84.772
HIERARCH ESO ISS PBLA12 START 131.2
HIERARCH ESO ISS PBLA12 END 131.4
HIERARCH ESO ISS PBL13 START 28.964
HIERARCH ESO ISS PBL13 END 28.91
HIERARCH ESO ISS PBLA13 START 82.5
HIERARCH ESO ISS PBLA13 END 82.6
HIERARCH ESO ISS PBL14 START 123.669
HIERARCH ESO ISS PBL14 END 123.513
HIERARCH ESO ISS PBLA14 START 55.62
HIERARCH ESO ISS PBLA14 END 55.684
HIERARCH ESO ISS PBL23 START 69.284
HIERARCH ESO ISS PBL23 END 69.248
HIERARCH ESO ISS PBLA23 START 329.5
HIERARCH ESO ISS PBLA23 END 329.7
HIERARCH ESO ISS PBL24 START 131.451
HIERARCH ESO ISS PBL24 END 131.432
HIERARCH ESO ISS PBLA24 START 16.909
HIERARCH ESO ISS PBLA24 END 16.996
HIERARCH ESO ISS PBL34 START 98.699
HIERARCH ESO ISS PBL34 END 98.598
HIERARCH ESO ISS PBLA34 START 48.003
HIERARCH ESO ISS PBLA34 END 48.064
HIERARCH ESO ISS AMBI TAU0 START 0.014905
HIERARCH ESO ISS AMBI TAU0 END 0.014729
HIERARCH ESO ISS AMBI TEMP 14.0
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.48