Exposure
ID
MATIS.2022-02-25T02:55:29.867_1
Header ID
MATIS.2022-02-25T02:55:29.867
Date updated
2022-02-25 03:05:59 UTC+0000
Release date
2022-02-25 02:55:29 UTC+0000
UTC Start
2022-02-25 02:55:29.867
UTC End
2022-02-25 02:56:29.831
MJD Start
59635.12187346
MJD End
59635.1225674878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007103
Ambient temperature (°C)
14.19
Seeing (arcsec)
0.7
Observation
ID
49652
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
36415
Name
delcma
RA
107.096593
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.2730 87.1960 126.7000 126.9000
A0-J2 122.4710 122.3090 102.7000 102.8000
A0-K0 121.1050 120.9420 79.6870 79.7870
G1-J2 55.6030 55.5410 63.0000 63.1000
G1-K0 88.7910 88.7530 33.6680 33.7440
J2-K0 48.6480 48.6480 359.6270 359.7400
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 59635.12187346
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.096593
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 87.273
HIERARCH ESO ISS PBL12 END 87.196
HIERARCH ESO ISS PBLA12 START 126.7
HIERARCH ESO ISS PBLA12 END 126.9
HIERARCH ESO ISS PBL13 START 122.471
HIERARCH ESO ISS PBL13 END 122.309
HIERARCH ESO ISS PBLA13 START 102.7
HIERARCH ESO ISS PBLA13 END 102.8
HIERARCH ESO ISS PBL14 START 121.105
HIERARCH ESO ISS PBL14 END 120.942
HIERARCH ESO ISS PBLA14 START 79.687
HIERARCH ESO ISS PBLA14 END 79.787
HIERARCH ESO ISS PBL23 START 55.603
HIERARCH ESO ISS PBL23 END 55.541
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.1
HIERARCH ESO ISS PBL24 START 88.791
HIERARCH ESO ISS PBL24 END 88.753
HIERARCH ESO ISS PBLA24 START 33.668
HIERARCH ESO ISS PBLA24 END 33.744
HIERARCH ESO ISS PBL34 START 48.648
HIERARCH ESO ISS PBL34 END 48.648
HIERARCH ESO ISS PBLA34 START 359.627
HIERARCH ESO ISS PBLA34 END 359.74
HIERARCH ESO ISS AMBI TAU0 START 0.007182
HIERARCH ESO ISS AMBI TAU0 END 0.007024
HIERARCH ESO ISS AMBI TEMP 14.19
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.69