Exposure
ID
MATIS.2022-05-04T23:16:20.335_1
Header ID
MATIS.2022-05-04T23:16:20.335
Date updated
2022-05-04 23:26:22 UTC+0000
Release date
2022-05-04 23:16:20 UTC+0000
UTC Start
2022-05-04 23:16:20.335
UTC End
2022-05-04 23:17:20.343
MJD Start
59703.9696798
MJD End
59703.970374337
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00613
Ambient temperature (°C)
11.87
Seeing (arcsec)
1.17
Observation
ID
50780
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.1880 59.0580 288.6000 288.8000
K0-D0 82.7400 82.5470 264.8000 264.9000
K0-J3 55.9770 55.9710 350.1990 350.3460
G2-D0 37.2820 37.2410 224.9000 224.9000
G2-J3 59.0110 58.9290 52.0950 52.1470
D0-J3 96.1120 95.9890 49.3080 49.3590
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 59703.9696798
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097833
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 59.188
HIERARCH ESO ISS PBL12 END 59.058
HIERARCH ESO ISS PBLA12 START 288.6
HIERARCH ESO ISS PBLA12 END 288.8
HIERARCH ESO ISS PBL13 START 82.74
HIERARCH ESO ISS PBL13 END 82.547
HIERARCH ESO ISS PBLA13 START 264.8
HIERARCH ESO ISS PBLA13 END 264.9
HIERARCH ESO ISS PBL14 START 55.977
HIERARCH ESO ISS PBL14 END 55.971
HIERARCH ESO ISS PBLA14 START 350.199
HIERARCH ESO ISS PBLA14 END 350.346
HIERARCH ESO ISS PBL23 START 37.282
HIERARCH ESO ISS PBL23 END 37.241
HIERARCH ESO ISS PBLA23 START 224.9
HIERARCH ESO ISS PBLA23 END 224.9
HIERARCH ESO ISS PBL24 START 59.011
HIERARCH ESO ISS PBL24 END 58.929
HIERARCH ESO ISS PBLA24 START 52.095
HIERARCH ESO ISS PBLA24 END 52.147
HIERARCH ESO ISS PBL34 START 96.112
HIERARCH ESO ISS PBL34 END 95.989
HIERARCH ESO ISS PBLA34 START 49.308
HIERARCH ESO ISS PBLA34 END 49.359
HIERARCH ESO ISS AMBI TAU0 START 0.00613
HIERARCH ESO ISS AMBI TAU0 END 0.00613
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17