Exposure
ID
MATIS.2021-10-11T03:53:23.894_1
Header ID
MATIS.2021-10-11T03:53:23.894
Date updated
2021-10-11 04:01:19 UTC+0000
Release date
2021-10-11 03:53:23 UTC+0000
UTC Start
2021-10-11 03:53:23.894
UTC End
2021-10-11 03:54:25.904
MJD Start
59498.16208211
MJD End
59498.1627998183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0019025
Ambient temperature (°C)
13.37
Seeing (arcsec)
1.155
Observation
ID
48470
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
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 68.3440 68.3460 272.0000 271.9000
K0-D0 91.5710 91.6820 260.0000 259.9000
K0-J3 39.3030 39.1940 317.5070 317.5400
G2-D0 28.5080 28.5930 230.2000 230.2000
G2-J3 49.4810 49.6180 57.5500 57.5110
D0-J3 77.8390 78.0620 54.8520 54.8270
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 59498.16208211
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del And
RA 9.832624
DEC 30.86061
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 2385
HIERARCH ESO ISS PBL12 START 68.344
HIERARCH ESO ISS PBL12 END 68.346
HIERARCH ESO ISS PBLA12 START 272.0
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 91.571
HIERARCH ESO ISS PBL13 END 91.682
HIERARCH ESO ISS PBLA13 START 260.0
HIERARCH ESO ISS PBLA13 END 259.9
HIERARCH ESO ISS PBL14 START 39.303
HIERARCH ESO ISS PBL14 END 39.194
HIERARCH ESO ISS PBLA14 START 317.507
HIERARCH ESO ISS PBLA14 END 317.54
HIERARCH ESO ISS PBL23 START 28.508
HIERARCH ESO ISS PBL23 END 28.593
HIERARCH ESO ISS PBLA23 START 230.2
HIERARCH ESO ISS PBLA23 END 230.2
HIERARCH ESO ISS PBL24 START 49.481
HIERARCH ESO ISS PBL24 END 49.618
HIERARCH ESO ISS PBLA24 START 57.55
HIERARCH ESO ISS PBLA24 END 57.511
HIERARCH ESO ISS PBL34 START 77.839
HIERARCH ESO ISS PBL34 END 78.062
HIERARCH ESO ISS PBLA34 START 54.852
HIERARCH ESO ISS PBLA34 END 54.827
HIERARCH ESO ISS AMBI TAU0 START 0.001967
HIERARCH ESO ISS AMBI TAU0 END 0.001838
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 1.16
HIERARCH ESO ISS AMBI FWHM END 1.15