Exposure
ID
MATIS.2022-01-05T03:52:52.900_1
Header ID
MATIS.2022-01-05T03:52:52.900
Date updated
2022-01-05 04:01:41 UTC+0000
Release date
2022-01-05 03:52:52 UTC+0000
UTC Start
2022-01-05 03:52:52.900
UTC End
2022-01-05 03:53:52.960
MJD Start
59584.16172338
MJD End
59584.1624185189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.012625
Ambient temperature (°C)
14.13
Seeing (arcsec)
0.58
Observation
ID
49134
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 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.2010 88.2750 110.0000 110.1000
A0-J2 125.7650 125.8800 86.2000 86.3000
A0-J3 131.2290 131.2720 38.8640 38.9990
G1-J2 57.4580 57.4850 47.9000 48.0000
G1-J3 132.3820 132.3820 359.7730 359.8810
J2-J3 103.2890 103.3080 335.3110 335.3990
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 59584.16172338
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 J2
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 88.201
HIERARCH ESO ISS PBL12 END 88.275
HIERARCH ESO ISS PBLA12 START 110.0
HIERARCH ESO ISS PBLA12 END 110.1
HIERARCH ESO ISS PBL13 START 125.765
HIERARCH ESO ISS PBL13 END 125.88
HIERARCH ESO ISS PBLA13 START 86.2
HIERARCH ESO ISS PBLA13 END 86.3
HIERARCH ESO ISS PBL14 START 131.229
HIERARCH ESO ISS PBL14 END 131.272
HIERARCH ESO ISS PBLA14 START 38.864
HIERARCH ESO ISS PBLA14 END 38.999
HIERARCH ESO ISS PBL23 START 57.458
HIERARCH ESO ISS PBL23 END 57.485
HIERARCH ESO ISS PBLA23 START 47.9
HIERARCH ESO ISS PBLA23 END 48.0
HIERARCH ESO ISS PBL24 START 132.382
HIERARCH ESO ISS PBL24 END 132.382
HIERARCH ESO ISS PBLA24 START 359.773
HIERARCH ESO ISS PBLA24 END 359.881
HIERARCH ESO ISS PBL34 START 103.289
HIERARCH ESO ISS PBL34 END 103.308
HIERARCH ESO ISS PBLA34 START 335.311
HIERARCH ESO ISS PBLA34 END 335.399
HIERARCH ESO ISS AMBI TAU0 START 0.012625
HIERARCH ESO ISS AMBI TAU0 END 0.012625
HIERARCH ESO ISS AMBI TEMP 14.13
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58