Exposure
ID
MATIS.2021-10-11T03:51:28.441_1
Header ID
MATIS.2021-10-11T03:51:28.441
Date updated
2021-10-11 04:01:19 UTC+0000
Release date
2021-10-11 03:51:28 UTC+0000
UTC Start
2021-10-11 03:51:28.441
UTC End
2021-10-11 03:52:30.457
MJD Start
59498.16074585
MJD End
59498.1614636278
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001908
Ambient temperature (°C)
13.48
Seeing (arcsec)
1.165
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 68.3370 68.3410 272.3000 272.1000
K0-D0 91.3630 91.4770 260.3000 260.1000
K0-J3 39.5020 39.3940 317.4410 317.4720
G2-D0 28.3520 28.4370 230.2000 230.2000
G2-J3 49.2270 49.3650 57.6110 57.5740
D0-J3 77.4260 77.6500 54.8860 54.8630
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 59498.16074585
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 68.337
HIERARCH ESO ISS PBL12 END 68.341
HIERARCH ESO ISS PBLA12 START 272.3
HIERARCH ESO ISS PBLA12 END 272.1
HIERARCH ESO ISS PBL13 START 91.363
HIERARCH ESO ISS PBL13 END 91.477
HIERARCH ESO ISS PBLA13 START 260.3
HIERARCH ESO ISS PBLA13 END 260.1
HIERARCH ESO ISS PBL14 START 39.502
HIERARCH ESO ISS PBL14 END 39.394
HIERARCH ESO ISS PBLA14 START 317.441
HIERARCH ESO ISS PBLA14 END 317.472
HIERARCH ESO ISS PBL23 START 28.352
HIERARCH ESO ISS PBL23 END 28.437
HIERARCH ESO ISS PBLA23 START 230.2
HIERARCH ESO ISS PBLA23 END 230.2
HIERARCH ESO ISS PBL24 START 49.227
HIERARCH ESO ISS PBL24 END 49.365
HIERARCH ESO ISS PBLA24 START 57.611
HIERARCH ESO ISS PBLA24 END 57.574
HIERARCH ESO ISS PBL34 START 77.426
HIERARCH ESO ISS PBL34 END 77.65
HIERARCH ESO ISS PBLA34 START 54.886
HIERARCH ESO ISS PBLA34 END 54.863
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001967
HIERARCH ESO ISS AMBI TEMP 13.48
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.16