Exposure
ID
MATIS.2021-10-11T03:49:33.564_1
Header ID
MATIS.2021-10-11T03:49:33.564
Date updated
2021-10-11 03:55:58 UTC+0000
Release date
2021-10-11 03:49:33 UTC+0000
UTC Start
2021-10-11 03:49:33.564
UTC End
2021-10-11 03:50:35.580
MJD Start
59498.15941625
MJD End
59498.1601340278
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0021275
Ambient temperature (°C)
13.44
Seeing (arcsec)
1.065
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 68.3270 68.3330 272.5000 272.4000
K0-D0 91.1520 91.2680 260.5000 260.4000
K0-J3 39.6980 39.5910 317.3750 317.4130
G2-D0 28.1950 28.2810 230.1000 230.1000
G2-J3 48.9720 49.1120 57.6660 57.6380
D0-J3 77.0130 77.2400 54.9140 54.9010
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 59498.15941625
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 68.327
HIERARCH ESO ISS PBL12 END 68.333
HIERARCH ESO ISS PBLA12 START 272.5
HIERARCH ESO ISS PBLA12 END 272.4
HIERARCH ESO ISS PBL13 START 91.152
HIERARCH ESO ISS PBL13 END 91.268
HIERARCH ESO ISS PBLA13 START 260.5
HIERARCH ESO ISS PBLA13 END 260.4
HIERARCH ESO ISS PBL14 START 39.698
HIERARCH ESO ISS PBL14 END 39.591
HIERARCH ESO ISS PBLA14 START 317.375
HIERARCH ESO ISS PBLA14 END 317.413
HIERARCH ESO ISS PBL23 START 28.195
HIERARCH ESO ISS PBL23 END 28.281
HIERARCH ESO ISS PBLA23 START 230.1
HIERARCH ESO ISS PBLA23 END 230.1
HIERARCH ESO ISS PBL24 START 48.972
HIERARCH ESO ISS PBL24 END 49.112
HIERARCH ESO ISS PBLA24 START 57.666
HIERARCH ESO ISS PBLA24 END 57.638
HIERARCH ESO ISS PBL34 START 77.013
HIERARCH ESO ISS PBL34 END 77.24
HIERARCH ESO ISS PBLA34 START 54.914
HIERARCH ESO ISS PBLA34 END 54.901
HIERARCH ESO ISS AMBI TAU0 START 0.002078
HIERARCH ESO ISS AMBI TAU0 END 0.002177
HIERARCH ESO ISS AMBI TEMP 13.44
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 0.99