Exposure
ID
MATIS.2022-12-22T07:13:43.481_1
Header ID
MATIS.2022-12-22T07:13:43.481
Date updated
2022-12-22 07:21:43 UTC+0000
Release date
2022-12-22 07:13:43 UTC+0000
UTC Start
2022-12-22 07:13:43.481
UTC End
2022-12-22 07:14:43.541
MJD Start
59935.3011977
MJD End
59935.3018928389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0069815
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.685
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 64.5970 64.5100 281.6000 281.7000
K0-D0 90.6250 90.5030 259.8000 259.9000
K0-J3 56.2890 56.2820 343.2020 343.3350
G2-D0 38.8970 38.8730 221.8000 221.9000
G2-J3 62.2910 62.2410 48.9930 49.0650
D0-J3 101.0000 100.9260 46.2350 46.3060
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 59935.3011977
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 64.597
HIERARCH ESO ISS PBL12 END 64.51
HIERARCH ESO ISS PBLA12 START 281.6
HIERARCH ESO ISS PBLA12 END 281.7
HIERARCH ESO ISS PBL13 START 90.625
HIERARCH ESO ISS PBL13 END 90.503
HIERARCH ESO ISS PBLA13 START 259.8
HIERARCH ESO ISS PBLA13 END 259.9
HIERARCH ESO ISS PBL14 START 56.289
HIERARCH ESO ISS PBL14 END 56.282
HIERARCH ESO ISS PBLA14 START 343.202
HIERARCH ESO ISS PBLA14 END 343.335
HIERARCH ESO ISS PBL23 START 38.897
HIERARCH ESO ISS PBL23 END 38.873
HIERARCH ESO ISS PBLA23 START 221.8
HIERARCH ESO ISS PBLA23 END 221.9
HIERARCH ESO ISS PBL24 START 62.291
HIERARCH ESO ISS PBL24 END 62.241
HIERARCH ESO ISS PBLA24 START 48.993
HIERARCH ESO ISS PBLA24 END 49.065
HIERARCH ESO ISS PBL34 START 101.0
HIERARCH ESO ISS PBL34 END 100.926
HIERARCH ESO ISS PBLA34 START 46.235
HIERARCH ESO ISS PBLA34 END 46.306
HIERARCH ESO ISS AMBI TAU0 START 0.007219
HIERARCH ESO ISS AMBI TAU0 END 0.006744
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.68