Exposure
ID
MATIS.2022-12-22T07:56:52.586_1
Header ID
MATIS.2022-12-22T07:56:52.586
Date updated
2022-12-22 08:06:36 UTC+0000
Release date
2022-12-22 07:56:52 UTC+0000
UTC Start
2022-12-22 07:56:52.586
UTC End
2022-12-22 07:57:52.646
MJD Start
59935.33116419
MJD End
59935.3318593289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01013
Ambient temperature (°C)
12.88
Seeing (arcsec)
0.69
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 60.0980 59.9760 287.5000 287.7000
K0-D0 84.0970 83.9160 264.1000 264.2000
K0-J3 56.0170 56.0120 349.1510 349.2930
G2-D0 37.5660 37.5280 224.5000 224.6000
G2-J3 59.5850 59.5090 51.7110 51.7650
D0-J3 96.9700 96.8560 48.9290 48.9820
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 59935.33116419
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 60.098
HIERARCH ESO ISS PBL12 END 59.976
HIERARCH ESO ISS PBLA12 START 287.5
HIERARCH ESO ISS PBLA12 END 287.7
HIERARCH ESO ISS PBL13 START 84.097
HIERARCH ESO ISS PBL13 END 83.916
HIERARCH ESO ISS PBLA13 START 264.1
HIERARCH ESO ISS PBLA13 END 264.2
HIERARCH ESO ISS PBL14 START 56.017
HIERARCH ESO ISS PBL14 END 56.012
HIERARCH ESO ISS PBLA14 START 349.151
HIERARCH ESO ISS PBLA14 END 349.293
HIERARCH ESO ISS PBL23 START 37.566
HIERARCH ESO ISS PBL23 END 37.528
HIERARCH ESO ISS PBLA23 START 224.5
HIERARCH ESO ISS PBLA23 END 224.6
HIERARCH ESO ISS PBL24 START 59.585
HIERARCH ESO ISS PBL24 END 59.509
HIERARCH ESO ISS PBLA24 START 51.711
HIERARCH ESO ISS PBLA24 END 51.765
HIERARCH ESO ISS PBL34 START 96.97
HIERARCH ESO ISS PBL34 END 96.856
HIERARCH ESO ISS PBLA34 START 48.929
HIERARCH ESO ISS PBLA34 END 48.982
HIERARCH ESO ISS AMBI TAU0 START 0.01013
HIERARCH ESO ISS AMBI TAU0 END 0.01013
HIERARCH ESO ISS AMBI TEMP 12.88
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69