Exposure
ID
MATIS.2022-05-03T23:42:26.790_1
Header ID
MATIS.2022-05-03T23:42:26.790
Date updated
2022-05-03 23:50:55 UTC+0000
Release date
2022-05-03 23:42:26 UTC+0000
UTC Start
2022-05-03 23:42:26.790
UTC End
2022-05-03 23:43:26.850
MJD Start
59702.98781007
MJD End
59702.9885052089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0034405
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.92
Observation
ID
50779
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
37874
Name
delcma
RA
107.097833
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 56.2130 56.0700 292.2000 292.4000
K0-D0 78.2230 78.0010 267.0000 267.1000
K0-J3 55.8720 55.8680 353.4210 353.5690
G2-D0 36.3170 36.2690 225.9000 225.9000
G2-J3 57.0740 56.9780 53.1100 53.1500
D0-J3 93.2140 93.0700 50.3020 50.3410
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 59702.98781007
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097833
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 56.213
HIERARCH ESO ISS PBL12 END 56.07
HIERARCH ESO ISS PBLA12 START 292.2
HIERARCH ESO ISS PBLA12 END 292.4
HIERARCH ESO ISS PBL13 START 78.223
HIERARCH ESO ISS PBL13 END 78.001
HIERARCH ESO ISS PBLA13 START 267.0
HIERARCH ESO ISS PBLA13 END 267.1
HIERARCH ESO ISS PBL14 START 55.872
HIERARCH ESO ISS PBL14 END 55.868
HIERARCH ESO ISS PBLA14 START 353.421
HIERARCH ESO ISS PBLA14 END 353.569
HIERARCH ESO ISS PBL23 START 36.317
HIERARCH ESO ISS PBL23 END 36.269
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 57.074
HIERARCH ESO ISS PBL24 END 56.978
HIERARCH ESO ISS PBLA24 START 53.11
HIERARCH ESO ISS PBLA24 END 53.15
HIERARCH ESO ISS PBL34 START 93.214
HIERARCH ESO ISS PBL34 END 93.07
HIERARCH ESO ISS PBLA34 START 50.302
HIERARCH ESO ISS PBLA34 END 50.341
HIERARCH ESO ISS AMBI TAU0 START 0.003655
HIERARCH ESO ISS AMBI TAU0 END 0.003226
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92