Exposure
ID
MATIS.2022-02-25T02:54:05.280_1
Header ID
MATIS.2022-02-25T02:54:05.280
Date updated
2022-02-25 03:05:59 UTC+0000
Release date
2022-02-25 02:54:05 UTC+0000
UTC Start
2022-02-25 02:54:05.280
UTC End
2022-02-25 02:55:05.288
MJD Start
59635.12089444
MJD End
59635.121588977
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007182
Ambient temperature (°C)
14.22
Seeing (arcsec)
0.71
Observation
ID
49653
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.3780 87.3020 126.5000 126.7000
A0-J2 122.6900 122.5310 102.5000 102.7000
A0-K0 121.3260 121.1660 79.5500 79.6500
G1-J2 55.6860 55.6260 62.9000 63.0000
G1-K0 88.8440 88.8060 33.5630 33.6390
J2-K0 48.6480 48.6480 359.4720 359.5850
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 59635.12089444
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.096593
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.378
HIERARCH ESO ISS PBL12 END 87.302
HIERARCH ESO ISS PBLA12 START 126.5
HIERARCH ESO ISS PBLA12 END 126.7
HIERARCH ESO ISS PBL13 START 122.69
HIERARCH ESO ISS PBL13 END 122.531
HIERARCH ESO ISS PBLA13 START 102.5
HIERARCH ESO ISS PBLA13 END 102.7
HIERARCH ESO ISS PBL14 START 121.326
HIERARCH ESO ISS PBL14 END 121.166
HIERARCH ESO ISS PBLA14 START 79.55
HIERARCH ESO ISS PBLA14 END 79.65
HIERARCH ESO ISS PBL23 START 55.686
HIERARCH ESO ISS PBL23 END 55.626
HIERARCH ESO ISS PBLA23 START 62.9
HIERARCH ESO ISS PBLA23 END 63.0
HIERARCH ESO ISS PBL24 START 88.844
HIERARCH ESO ISS PBL24 END 88.806
HIERARCH ESO ISS PBLA24 START 33.563
HIERARCH ESO ISS PBLA24 END 33.639
HIERARCH ESO ISS PBL34 START 48.648
HIERARCH ESO ISS PBL34 END 48.648
HIERARCH ESO ISS PBLA34 START 359.472
HIERARCH ESO ISS PBLA34 END 359.585
HIERARCH ESO ISS AMBI TAU0 START 0.007182
HIERARCH ESO ISS AMBI TAU0 END 0.007182
HIERARCH ESO ISS AMBI TEMP 14.22
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71