Exposure
ID
MATIS.2021-10-11T03:40:48.479_1
Header ID
MATIS.2021-10-11T03:40:48.479
Date updated
2021-10-11 03:51:19 UTC+0000
Release date
2021-10-11 03:40:48 UTC+0000
UTC Start
2021-10-11 03:40:48.479
UTC End
2021-10-11 03:41:50.495
MJD Start
59498.15333888
MJD End
59498.1540566578
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001771
Ambient temperature (°C)
13.54
Seeing (arcsec)
1.04
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 68.2350 68.2500 273.7000 273.5000
K0-D0 90.1310 90.2590 261.5000 261.4000
K0-J3 40.5860 40.4800 317.1370 317.1580
G2-D0 27.4730 27.5610 230.0000 230.0000
G2-J3 47.7880 47.9320 57.9150 57.8830
D0-J3 75.0950 75.3290 55.0340 55.0180
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 59498.15333888
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 68.235
HIERARCH ESO ISS PBL12 END 68.25
HIERARCH ESO ISS PBLA12 START 273.7
HIERARCH ESO ISS PBLA12 END 273.5
HIERARCH ESO ISS PBL13 START 90.131
HIERARCH ESO ISS PBL13 END 90.259
HIERARCH ESO ISS PBLA13 START 261.5
HIERARCH ESO ISS PBLA13 END 261.4
HIERARCH ESO ISS PBL14 START 40.586
HIERARCH ESO ISS PBL14 END 40.48
HIERARCH ESO ISS PBLA14 START 317.137
HIERARCH ESO ISS PBLA14 END 317.158
HIERARCH ESO ISS PBL23 START 27.473
HIERARCH ESO ISS PBL23 END 27.561
HIERARCH ESO ISS PBLA23 START 230.0
HIERARCH ESO ISS PBLA23 END 230.0
HIERARCH ESO ISS PBL24 START 47.788
HIERARCH ESO ISS PBL24 END 47.932
HIERARCH ESO ISS PBLA24 START 57.915
HIERARCH ESO ISS PBLA24 END 57.883
HIERARCH ESO ISS PBL34 START 75.095
HIERARCH ESO ISS PBL34 END 75.329
HIERARCH ESO ISS PBLA34 START 55.034
HIERARCH ESO ISS PBLA34 END 55.018
HIERARCH ESO ISS AMBI TAU0 START 0.001771
HIERARCH ESO ISS AMBI TAU0 END 0.001771
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.04