Exposure
ID
MATIS.2022-12-28T07:45:32.798_1
Header ID
MATIS.2022-12-28T07:45:32.798
Date updated
2022-12-28 07:55:47 UTC+0000
Release date
2022-12-28 07:45:32 UTC+0000
UTC Start
2022-12-28 07:45:32.798
UTC End
2022-12-28 07:46:32.806
MJD Start
59941.32329627
MJD End
59941.323990807
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0028505
Ambient temperature (°C)
9.41
Seeing (arcsec)
1.24
Observation
ID
53632
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 58.5550 58.4220 289.4000 289.5000
K0-D0 81.7920 81.5920 265.3000 265.4000
K0-J3 55.9510 55.9450 350.9080 351.0550
G2-D0 37.0810 37.0390 225.1000 225.2000
G2-J3 58.6080 58.5220 52.3390 52.3880
D0-J3 95.5090 95.3820 49.5480 49.5960
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 59941.32329627
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097832
DEC -26.39318
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 58.555
HIERARCH ESO ISS PBL12 END 58.422
HIERARCH ESO ISS PBLA12 START 289.4
HIERARCH ESO ISS PBLA12 END 289.5
HIERARCH ESO ISS PBL13 START 81.792
HIERARCH ESO ISS PBL13 END 81.592
HIERARCH ESO ISS PBLA13 START 265.3
HIERARCH ESO ISS PBLA13 END 265.4
HIERARCH ESO ISS PBL14 START 55.951
HIERARCH ESO ISS PBL14 END 55.945
HIERARCH ESO ISS PBLA14 START 350.908
HIERARCH ESO ISS PBLA14 END 351.055
HIERARCH ESO ISS PBL23 START 37.081
HIERARCH ESO ISS PBL23 END 37.039
HIERARCH ESO ISS PBLA23 START 225.1
HIERARCH ESO ISS PBLA23 END 225.2
HIERARCH ESO ISS PBL24 START 58.608
HIERARCH ESO ISS PBL24 END 58.522
HIERARCH ESO ISS PBLA24 START 52.339
HIERARCH ESO ISS PBLA24 END 52.388
HIERARCH ESO ISS PBL34 START 95.509
HIERARCH ESO ISS PBL34 END 95.382
HIERARCH ESO ISS PBLA34 START 49.548
HIERARCH ESO ISS PBLA34 END 49.596
HIERARCH ESO ISS AMBI TAU0 START 0.003281
HIERARCH ESO ISS AMBI TAU0 END 0.00242
HIERARCH ESO ISS AMBI TEMP 9.41
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.37