Exposure
ID
MATIS.2021-10-11T04:06:30.126_1
Header ID
MATIS.2021-10-11T04:06:30.126
Date updated
2021-10-11 04:16:12 UTC+0000
Release date
2021-10-11 04:06:30 UTC+0000
UTC Start
2021-10-11 04:06:30.126
UTC End
2021-10-11 04:07:32.142
MJD Start
59498.17118201
MJD End
59498.1718997878
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0021625
Ambient temperature (°C)
13.19
Seeing (arcsec)
1.035
Observation
ID
48469
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36337
Name
del And
RA
9.832624
DEC
30.86061
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 68.2970 68.2860 270.4000 270.2000
K0-D0 92.8510 92.9440 258.5000 258.4000
K0-J3 37.9380 37.8280 318.0490 318.0950
G2-D0 29.5460 29.6270 230.2000 230.2000
G2-J3 51.1490 51.2790 57.0800 57.0340
D0-J3 80.5590 80.7710 54.5560 54.5240
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59498.17118201
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del And
RA 9.832624
DEC 30.86061
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 272
HIERARCH ESO ISS PBL12 START 68.297
HIERARCH ESO ISS PBL12 END 68.286
HIERARCH ESO ISS PBLA12 START 270.4
HIERARCH ESO ISS PBLA12 END 270.2
HIERARCH ESO ISS PBL13 START 92.851
HIERARCH ESO ISS PBL13 END 92.944
HIERARCH ESO ISS PBLA13 START 258.5
HIERARCH ESO ISS PBLA13 END 258.4
HIERARCH ESO ISS PBL14 START 37.938
HIERARCH ESO ISS PBL14 END 37.828
HIERARCH ESO ISS PBLA14 START 318.049
HIERARCH ESO ISS PBLA14 END 318.095
HIERARCH ESO ISS PBL23 START 29.546
HIERARCH ESO ISS PBL23 END 29.627
HIERARCH ESO ISS PBLA23 START 230.2
HIERARCH ESO ISS PBLA23 END 230.2
HIERARCH ESO ISS PBL24 START 51.149
HIERARCH ESO ISS PBL24 END 51.279
HIERARCH ESO ISS PBLA24 START 57.08
HIERARCH ESO ISS PBLA24 END 57.034
HIERARCH ESO ISS PBL34 START 80.559
HIERARCH ESO ISS PBL34 END 80.771
HIERARCH ESO ISS PBLA34 START 54.556
HIERARCH ESO ISS PBLA34 END 54.524
HIERARCH ESO ISS AMBI TAU0 START 0.002242
HIERARCH ESO ISS AMBI TAU0 END 0.002083
HIERARCH ESO ISS AMBI TEMP 13.19
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 0.98