Exposure
ID
MATIS.2022-01-06T05:09:25.321_1
Header ID
MATIS.2022-01-06T05:09:25.321
Date updated
2022-01-06 05:16:04 UTC+0000
Release date
2022-01-06 05:09:25 UTC+0000
UTC Start
2022-01-06 05:09:25.321
UTC End
2022-01-06 05:10:25.381
MJD Start
59585.2148764
MJD End
59585.2155715389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01559
Ambient temperature (°C)
14.01
Seeing (arcsec)
0.37
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 90.3390 90.3190 118.5000 118.6000
A0-D0 31.8730 31.8620 73.4000 73.5000
A0-J3 131.9580 131.9250 48.2500 48.3490
G1-D0 71.4960 71.4880 316.9000 317.0000
G1-J3 132.2920 132.2890 8.2690 8.3710
D0-J3 103.9820 103.9610 40.7750 40.8730
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 59585.2148764
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 90.339
HIERARCH ESO ISS PBL12 END 90.319
HIERARCH ESO ISS PBLA12 START 118.5
HIERARCH ESO ISS PBLA12 END 118.6
HIERARCH ESO ISS PBL13 START 31.873
HIERARCH ESO ISS PBL13 END 31.862
HIERARCH ESO ISS PBLA13 START 73.4
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 131.958
HIERARCH ESO ISS PBL14 END 131.925
HIERARCH ESO ISS PBLA14 START 48.25
HIERARCH ESO ISS PBLA14 END 48.349
HIERARCH ESO ISS PBL23 START 71.496
HIERARCH ESO ISS PBL23 END 71.488
HIERARCH ESO ISS PBLA23 START 316.9
HIERARCH ESO ISS PBLA23 END 317.0
HIERARCH ESO ISS PBL24 START 132.292
HIERARCH ESO ISS PBL24 END 132.289
HIERARCH ESO ISS PBLA24 START 8.269
HIERARCH ESO ISS PBLA24 END 8.371
HIERARCH ESO ISS PBL34 START 103.982
HIERARCH ESO ISS PBL34 END 103.961
HIERARCH ESO ISS PBLA34 START 40.775
HIERARCH ESO ISS PBLA34 END 40.873
HIERARCH ESO ISS AMBI TAU0 START 0.01559
HIERARCH ESO ISS AMBI TAU0 END 0.01559
HIERARCH ESO ISS AMBI TEMP 14.01
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37