Exposure
ID
MATIS.2022-12-22T07:12:29.213_1
Header ID
MATIS.2022-12-22T07:12:29.213
Date updated
2022-12-22 07:21:43 UTC+0000
Release date
2022-12-22 07:12:29 UTC+0000
UTC Start
2022-12-22 07:12:29.213
UTC End
2022-12-22 07:13:29.273
MJD Start
59935.30033811
MJD End
59935.3010332489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0089535
Ambient temperature (°C)
12.5
Seeing (arcsec)
0.75
Observation
ID
53631
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
39874
Name
delcma
RA
107.097832
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 64.7030 64.6170 281.5000 281.6000
K0-D0 90.7770 90.6540 259.7000 259.8000
K0-J3 56.2970 56.2900 343.0380 343.1710
G2-D0 38.9270 38.9030 221.7000 221.8000
G2-J3 62.3510 62.3020 48.9040 48.9760
D0-J3 101.0910 101.0180 46.1460 46.2180
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 59935.30033811
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097832
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 64.703
HIERARCH ESO ISS PBL12 END 64.617
HIERARCH ESO ISS PBLA12 START 281.5
HIERARCH ESO ISS PBLA12 END 281.6
HIERARCH ESO ISS PBL13 START 90.777
HIERARCH ESO ISS PBL13 END 90.654
HIERARCH ESO ISS PBLA13 START 259.7
HIERARCH ESO ISS PBLA13 END 259.8
HIERARCH ESO ISS PBL14 START 56.297
HIERARCH ESO ISS PBL14 END 56.29
HIERARCH ESO ISS PBLA14 START 343.038
HIERARCH ESO ISS PBLA14 END 343.171
HIERARCH ESO ISS PBL23 START 38.927
HIERARCH ESO ISS PBL23 END 38.903
HIERARCH ESO ISS PBLA23 START 221.7
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 62.351
HIERARCH ESO ISS PBL24 END 62.302
HIERARCH ESO ISS PBLA24 START 48.904
HIERARCH ESO ISS PBLA24 END 48.976
HIERARCH ESO ISS PBL34 START 101.091
HIERARCH ESO ISS PBL34 END 101.018
HIERARCH ESO ISS PBLA34 START 46.146
HIERARCH ESO ISS PBLA34 END 46.218
HIERARCH ESO ISS AMBI TAU0 START 0.009134
HIERARCH ESO ISS AMBI TAU0 END 0.008773
HIERARCH ESO ISS AMBI TEMP 12.5
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.79