Exposure
ID
MATIS.2022-01-06T05:54:42.548_1
Header ID
MATIS.2022-01-06T05:54:42.548
Date updated
2022-01-06 06:05:51 UTC+0000
Release date
2022-01-06 05:54:42 UTC+0000
UTC Start
2022-01-06 05:54:42.548
UTC End
2022-01-06 05:55:42.608
MJD Start
59585.24632579
MJD End
59585.2470209289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.017326
Ambient temperature (°C)
14.18
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 88.4680 88.4050 124.3000 124.4000
A0-D0 30.9090 30.8770 78.0000 78.1000
A0-J3 129.2230 129.1330 52.3190 52.4000
G1-D0 70.7230 70.6970 322.7000 322.8000
G1-J3 132.0430 132.0350 12.7520 12.8470
D0-J3 102.2430 102.1860 44.7970 44.8760
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 59585.24632579
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 88.468
HIERARCH ESO ISS PBL12 END 88.405
HIERARCH ESO ISS PBLA12 START 124.3
HIERARCH ESO ISS PBLA12 END 124.4
HIERARCH ESO ISS PBL13 START 30.909
HIERARCH ESO ISS PBL13 END 30.877
HIERARCH ESO ISS PBLA13 START 78.0
HIERARCH ESO ISS PBLA13 END 78.1
HIERARCH ESO ISS PBL14 START 129.223
HIERARCH ESO ISS PBL14 END 129.133
HIERARCH ESO ISS PBLA14 START 52.319
HIERARCH ESO ISS PBLA14 END 52.4
HIERARCH ESO ISS PBL23 START 70.723
HIERARCH ESO ISS PBL23 END 70.697
HIERARCH ESO ISS PBLA23 START 322.7
HIERARCH ESO ISS PBLA23 END 322.8
HIERARCH ESO ISS PBL24 START 132.043
HIERARCH ESO ISS PBL24 END 132.035
HIERARCH ESO ISS PBLA24 START 12.752
HIERARCH ESO ISS PBLA24 END 12.847
HIERARCH ESO ISS PBL34 START 102.243
HIERARCH ESO ISS PBL34 END 102.186
HIERARCH ESO ISS PBLA34 START 44.797
HIERARCH ESO ISS PBLA34 END 44.876
HIERARCH ESO ISS AMBI TAU0 START 0.017326
HIERARCH ESO ISS AMBI TAU0 END 0.017326
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35