Exposure
ID
MATIS.2021-11-20T23:57:32.469_1
Header ID
MATIS.2021-11-20T23:57:32.469
Date updated
2021-11-21 00:07:52 UTC+0000
Release date
2021-11-20 23:57:32 UTC+0000
UTC Start
2021-11-20 23:57:32.469
UTC End
2021-11-20 23:58:32.529
MJD Start
59538.99829247
MJD End
59538.9989876089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001643
Ambient temperature (°C)
13.22
Seeing (arcsec)
1.06
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 67.9520 67.9190 272.3000 272.3000
K0-D0 95.9780 95.9770 252.6000 252.7000
K0-J3 53.8480 53.8150 334.0960 334.2080
G2-D0 39.2850 39.3040 217.1000 217.2000
G2-J3 63.7330 63.7630 44.1280 44.1950
D0-J3 102.8360 102.8860 41.4580 41.5280
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 59538.99829247
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 67.952
HIERARCH ESO ISS PBL12 END 67.919
HIERARCH ESO ISS PBLA12 START 272.3
HIERARCH ESO ISS PBLA12 END 272.3
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 53.848
HIERARCH ESO ISS PBL14 END 53.815
HIERARCH ESO ISS PBLA14 START 334.096
HIERARCH ESO ISS PBLA14 END 334.208
HIERARCH ESO ISS PBL23 START 39.285
HIERARCH ESO ISS PBL23 END 39.304
HIERARCH ESO ISS PBLA23 START 217.1
HIERARCH ESO ISS PBLA23 END 217.2
HIERARCH ESO ISS PBL24 START 63.733
HIERARCH ESO ISS PBL24 END 63.763
HIERARCH ESO ISS PBLA24 START 44.128
HIERARCH ESO ISS PBLA24 END 44.195
HIERARCH ESO ISS PBL34 START 102.836
HIERARCH ESO ISS PBL34 END 102.886
HIERARCH ESO ISS PBLA34 START 41.458
HIERARCH ESO ISS PBLA34 END 41.528
HIERARCH ESO ISS AMBI TAU0 START 0.001643
HIERARCH ESO ISS AMBI TAU0 END 0.001643
HIERARCH ESO ISS AMBI TEMP 13.22
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.06