Exposure
ID
MATIS.2022-12-28T07:46:55.185_1
Header ID
MATIS.2022-12-28T07:46:55.185
Date updated
2022-12-28 07:55:47 UTC+0000
Release date
2022-12-28 07:46:55 UTC+0000
UTC Start
2022-12-28 07:46:55.185
UTC End
2022-12-28 07:47:55.149
MJD Start
59941.32424983
MJD End
59941.3249438578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002846
Ambient temperature (°C)
9.55
Seeing (arcsec)
1.02
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 58.3740 58.2430 289.6000 289.8000
K0-D0 81.5190 81.3210 265.4000 265.5000
K0-J3 55.9440 55.9390 351.1080 351.2530
G2-D0 37.0230 36.9810 225.2000 225.2000
G2-J3 58.4920 58.4070 52.4060 52.4530
D0-J3 95.3360 95.2090 49.6130 49.6600
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 59941.32424983
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 58.374
HIERARCH ESO ISS PBL12 END 58.243
HIERARCH ESO ISS PBLA12 START 289.6
HIERARCH ESO ISS PBLA12 END 289.8
HIERARCH ESO ISS PBL13 START 81.519
HIERARCH ESO ISS PBL13 END 81.321
HIERARCH ESO ISS PBLA13 START 265.4
HIERARCH ESO ISS PBLA13 END 265.5
HIERARCH ESO ISS PBL14 START 55.944
HIERARCH ESO ISS PBL14 END 55.939
HIERARCH ESO ISS PBLA14 START 351.108
HIERARCH ESO ISS PBLA14 END 351.253
HIERARCH ESO ISS PBL23 START 37.023
HIERARCH ESO ISS PBL23 END 36.981
HIERARCH ESO ISS PBLA23 START 225.2
HIERARCH ESO ISS PBLA23 END 225.2
HIERARCH ESO ISS PBL24 START 58.492
HIERARCH ESO ISS PBL24 END 58.407
HIERARCH ESO ISS PBLA24 START 52.406
HIERARCH ESO ISS PBLA24 END 52.453
HIERARCH ESO ISS PBL34 START 95.336
HIERARCH ESO ISS PBL34 END 95.209
HIERARCH ESO ISS PBLA34 START 49.613
HIERARCH ESO ISS PBLA34 END 49.66
HIERARCH ESO ISS AMBI TAU0 START 0.002846
HIERARCH ESO ISS AMBI TAU0 END 0.002846
HIERARCH ESO ISS AMBI TEMP 9.55
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.02