Exposure
ID
MATIS.2022-09-26T07:53:36.708_1
Header ID
MATIS.2022-09-26T07:53:36.708
Date updated
2022-09-26 08:01:37 UTC+0000
Release date
2022-09-26 07:53:36 UTC+0000
UTC Start
2022-09-26 07:53:36.708
UTC End
2022-09-26 07:54:38.432
MJD Start
59848.32889708
MJD End
59848.3296114781
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0033005
Ambient temperature (°C)
7.89
Seeing (arcsec)
0.655
Observation
ID
52525
Category
calibrator
Program ID
109.23HL.003
Program Title
MID-INFRARED EMISSION OF SIX HOT EXOZODIS
Program Type
Normal
PI / COI
KIRCHSCHLAGER/ ERTEL/ MATTER/ WOLF/ PEARCE/ KRIVOV
Target
ID
39038
Name
HD 11975
RA
29.24973
DEC
-25.62018
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.7740 63.6740 282.3000 282.5000
K0-D0 89.6650 89.5240 260.3000 260.4000
K0-J3 56.1350 56.1270 344.2760 344.4180
G2-D0 38.8050 38.7780 222.2000 222.3000
G2-J3 62.0490 61.9930 49.3690 49.4390
D0-J3 100.6690 100.5860 46.6250 46.6950
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HL.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59848.32889708
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 11975
RA 29.24973
DEC -25.62018
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 63.774
HIERARCH ESO ISS PBL12 END 63.674
HIERARCH ESO ISS PBLA12 START 282.3
HIERARCH ESO ISS PBLA12 END 282.5
HIERARCH ESO ISS PBL13 START 89.665
HIERARCH ESO ISS PBL13 END 89.524
HIERARCH ESO ISS PBLA13 START 260.3
HIERARCH ESO ISS PBLA13 END 260.4
HIERARCH ESO ISS PBL14 START 56.135
HIERARCH ESO ISS PBL14 END 56.127
HIERARCH ESO ISS PBLA14 START 344.276
HIERARCH ESO ISS PBLA14 END 344.418
HIERARCH ESO ISS PBL23 START 38.805
HIERARCH ESO ISS PBL23 END 38.778
HIERARCH ESO ISS PBLA23 START 222.2
HIERARCH ESO ISS PBLA23 END 222.3
HIERARCH ESO ISS PBL24 START 62.049
HIERARCH ESO ISS PBL24 END 61.993
HIERARCH ESO ISS PBLA24 START 49.369
HIERARCH ESO ISS PBLA24 END 49.439
HIERARCH ESO ISS PBL34 START 100.669
HIERARCH ESO ISS PBL34 END 100.586
HIERARCH ESO ISS PBLA34 START 46.625
HIERARCH ESO ISS PBLA34 END 46.695
HIERARCH ESO ISS AMBI TAU0 START 0.003334
HIERARCH ESO ISS AMBI TAU0 END 0.003267
HIERARCH ESO ISS AMBI TEMP 7.89
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.66