Exposure
ID
MATIS.2021-12-04T08:37:28.876_1
Header ID
MATIS.2021-12-04T08:37:28.876
Date updated
2021-12-16 16:37:33 UTC+0000
Release date
2021-12-04 08:37:28 UTC+0000
UTC Start
2021-12-04 08:37:28.876
UTC End
2021-12-04 08:38:28.936
MJD Start
59552.35936199
MJD End
59552.3600571289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003187
Ambient temperature (°C)
12.68
Seeing (arcsec)
1.04
Observation
ID
49046
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36692
Name
HD 43455
RA
92.810802
DEC
-65.58884
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.2960 90.3020 144.6000 144.9000
A0-J2 125.8210 125.7790 128.9000 129.1000
A0-J3 98.0980 97.9380 86.2950 86.5180
G1-J2 45.9930 45.9280 96.7000 96.9000
G1-J3 92.0810 91.9950 29.7150 29.8500
J2-J3 85.3260 85.3260 359.9730 0.1290
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 59552.35936199
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 43455
RA 92.810802
DEC -65.58884
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 90.296
HIERARCH ESO ISS PBL12 END 90.302
HIERARCH ESO ISS PBLA12 START 144.6
HIERARCH ESO ISS PBLA12 END 144.9
HIERARCH ESO ISS PBL13 START 125.821
HIERARCH ESO ISS PBL13 END 125.779
HIERARCH ESO ISS PBLA13 START 128.9
HIERARCH ESO ISS PBLA13 END 129.1
HIERARCH ESO ISS PBL14 START 98.098
HIERARCH ESO ISS PBL14 END 97.938
HIERARCH ESO ISS PBLA14 START 86.295
HIERARCH ESO ISS PBLA14 END 86.518
HIERARCH ESO ISS PBL23 START 45.993
HIERARCH ESO ISS PBL23 END 45.928
HIERARCH ESO ISS PBLA23 START 96.7
HIERARCH ESO ISS PBLA23 END 96.9
HIERARCH ESO ISS PBL24 START 92.081
HIERARCH ESO ISS PBL24 END 91.995
HIERARCH ESO ISS PBLA24 START 29.715
HIERARCH ESO ISS PBLA24 END 29.85
HIERARCH ESO ISS PBL34 START 85.326
HIERARCH ESO ISS PBL34 END 85.326
HIERARCH ESO ISS PBLA34 START 359.973
HIERARCH ESO ISS PBLA34 END 0.129
HIERARCH ESO ISS AMBI TAU0 START 0.003187
HIERARCH ESO ISS AMBI TAU0 END 0.003187
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.04