Exposure
ID
MATIS.2021-10-22T08:25:33.562_1
Header ID
MATIS.2021-10-22T08:25:33.562
Date updated
2021-10-22 08:36:05 UTC+0000
Release date
2021-10-22 08:25:33 UTC+0000
UTC Start
2021-10-22 08:25:33.562
UTC End
2021-10-22 08:26:36.114
MJD Start
59509.35108289
MJD End
59509.3518068715
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.0032405
Ambient temperature (°C)
11.58
Seeing (arcsec)
0.65
Observation
ID
48602
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
36415
Name
delcma
RA
107.096593
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6060 24.6230 135.2000 135.3000
A0-D0 30.7560 30.7880 60.9000 61.0000
A0-C1 21.5570 21.5840 108.0090 108.1050
B2-D0 33.8040 33.8070 16.4000 16.5000
B2-C1 11.2610 11.2620 16.3580 16.4970
D0-C1 22.5430 22.5460 196.4180 196.5570
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 59509.35108289
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.096593
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 24.606
HIERARCH ESO ISS PBL12 END 24.623
HIERARCH ESO ISS PBLA12 START 135.2
HIERARCH ESO ISS PBLA12 END 135.3
HIERARCH ESO ISS PBL13 START 30.756
HIERARCH ESO ISS PBL13 END 30.788
HIERARCH ESO ISS PBLA13 START 60.9
HIERARCH ESO ISS PBLA13 END 61.0
HIERARCH ESO ISS PBL14 START 21.557
HIERARCH ESO ISS PBL14 END 21.584
HIERARCH ESO ISS PBLA14 START 108.009
HIERARCH ESO ISS PBLA14 END 108.105
HIERARCH ESO ISS PBL23 START 33.804
HIERARCH ESO ISS PBL23 END 33.807
HIERARCH ESO ISS PBLA23 START 16.4
HIERARCH ESO ISS PBLA23 END 16.5
HIERARCH ESO ISS PBL24 START 11.261
HIERARCH ESO ISS PBL24 END 11.262
HIERARCH ESO ISS PBLA24 START 16.358
HIERARCH ESO ISS PBLA24 END 16.497
HIERARCH ESO ISS PBL34 START 22.543
HIERARCH ESO ISS PBL34 END 22.546
HIERARCH ESO ISS PBLA34 START 196.418
HIERARCH ESO ISS PBLA34 END 196.557
HIERARCH ESO ISS AMBI TAU0 START 0.002889
HIERARCH ESO ISS AMBI TAU0 END 0.003592
HIERARCH ESO ISS AMBI TEMP 11.58
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65