Exposure
ID
MATIS.2021-11-20T23:54:16.423_1
Header ID
MATIS.2021-11-20T23:54:16.423
Date updated
2021-11-21 00:07:52 UTC+0000
Release date
2021-11-20 23:54:16 UTC+0000
UTC Start
2021-11-20 23:54:16.423
UTC End
2021-11-20 23:55:16.387
MJD Start
59538.99602341
MJD End
59538.9967174378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001643
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.97
Observation
ID
48769
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36527
Name
HD 216386
RA
343.153707
DEC
-7.57944
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 68.0490 68.0200 272.2000 272.2000
K0-D0 95.9670 95.9720 252.5000 252.6000
K0-J3 53.9550 53.9230 333.7570 333.8600
G2-D0 39.2190 39.2400 216.9000 217.0000
G2-J3 63.6320 63.6630 43.9270 43.9900
D0-J3 102.6680 102.7210 41.2450 41.3110
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 59538.99602341
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 216386
RA 343.153707
DEC -7.57944
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 263
HIERARCH ESO ISS PBL12 START 68.049
HIERARCH ESO ISS PBL12 END 68.02
HIERARCH ESO ISS PBLA12 START 272.2
HIERARCH ESO ISS PBLA12 END 272.2
HIERARCH ESO ISS PBL13 START 95.967
HIERARCH ESO ISS PBL13 END 95.972
HIERARCH ESO ISS PBLA13 START 252.5
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 53.955
HIERARCH ESO ISS PBL14 END 53.923
HIERARCH ESO ISS PBLA14 START 333.757
HIERARCH ESO ISS PBLA14 END 333.86
HIERARCH ESO ISS PBL23 START 39.219
HIERARCH ESO ISS PBL23 END 39.24
HIERARCH ESO ISS PBLA23 START 216.9
HIERARCH ESO ISS PBLA23 END 217.0
HIERARCH ESO ISS PBL24 START 63.632
HIERARCH ESO ISS PBL24 END 63.663
HIERARCH ESO ISS PBLA24 START 43.927
HIERARCH ESO ISS PBLA24 END 43.99
HIERARCH ESO ISS PBL34 START 102.668
HIERARCH ESO ISS PBL34 END 102.721
HIERARCH ESO ISS PBLA34 START 41.245
HIERARCH ESO ISS PBLA34 END 41.311
HIERARCH ESO ISS AMBI TAU0 START 0.001643
HIERARCH ESO ISS AMBI TAU0 END 0.001643
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97