Exposure
ID
MATIS.2022-05-04T23:21:18.601_1
Header ID
MATIS.2022-05-04T23:21:18.601
Date updated
2022-05-04 23:31:38 UTC+0000
Release date
2022-05-04 23:21:18 UTC+0000
UTC Start
2022-05-04 23:21:18.601
UTC End
2022-05-04 23:22:18.661
MJD Start
59703.97313196
MJD End
59703.9738270989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002378
Ambient temperature (°C)
11.79
Seeing (arcsec)
1.19
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 58.5490 58.4160 289.4000 289.6000
K0-D0 81.7820 81.5820 265.3000 265.4000
K0-J3 55.9510 55.9450 350.9150 351.0620
G2-D0 37.0790 37.0370 225.1000 225.2000
G2-J3 58.6030 58.5180 52.3420 52.3910
D0-J3 95.5030 95.3750 49.5500 49.5990
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 59703.97313196
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 58.549
HIERARCH ESO ISS PBL12 END 58.416
HIERARCH ESO ISS PBLA12 START 289.4
HIERARCH ESO ISS PBLA12 END 289.6
HIERARCH ESO ISS PBL13 START 81.782
HIERARCH ESO ISS PBL13 END 81.582
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 350.915
HIERARCH ESO ISS PBLA14 END 351.062
HIERARCH ESO ISS PBL23 START 37.079
HIERARCH ESO ISS PBL23 END 37.037
HIERARCH ESO ISS PBLA23 START 225.1
HIERARCH ESO ISS PBLA23 END 225.2
HIERARCH ESO ISS PBL24 START 58.603
HIERARCH ESO ISS PBL24 END 58.518
HIERARCH ESO ISS PBLA24 START 52.342
HIERARCH ESO ISS PBLA24 END 52.391
HIERARCH ESO ISS PBL34 START 95.503
HIERARCH ESO ISS PBL34 END 95.375
HIERARCH ESO ISS PBLA34 START 49.55
HIERARCH ESO ISS PBLA34 END 49.599
HIERARCH ESO ISS AMBI TAU0 START 0.002378
HIERARCH ESO ISS AMBI TAU0 END 0.002378
HIERARCH ESO ISS AMBI TEMP 11.79
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.19