Exposure
ID
MATIS.2021-12-04T08:35:02.384_1
Header ID
MATIS.2021-12-04T08:35:02.384
Date updated
2021-12-16 16:37:33 UTC+0000
Release date
2021-12-04 08:35:02 UTC+0000
UTC Start
2021-12-04 08:35:02.384
UTC End
2021-12-04 08:36:02.444
MJD Start
59552.35766648
MJD End
59552.3583616189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003187
Ambient temperature (°C)
12.69
Seeing (arcsec)
1.18
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 90.2800 90.2870 144.1000 144.3000
A0-J2 125.9220 125.8800 128.3000 128.5000
A0-J3 98.4900 98.3280 85.7520 85.9770
G1-J2 46.1490 46.0840 96.1000 96.3000
G1-J3 92.2880 92.2030 29.3840 29.5210
J2-J3 85.3250 85.3260 359.5910 359.7500
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 59552.35766648
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 90.28
HIERARCH ESO ISS PBL12 END 90.287
HIERARCH ESO ISS PBLA12 START 144.1
HIERARCH ESO ISS PBLA12 END 144.3
HIERARCH ESO ISS PBL13 START 125.922
HIERARCH ESO ISS PBL13 END 125.88
HIERARCH ESO ISS PBLA13 START 128.3
HIERARCH ESO ISS PBLA13 END 128.5
HIERARCH ESO ISS PBL14 START 98.49
HIERARCH ESO ISS PBL14 END 98.328
HIERARCH ESO ISS PBLA14 START 85.752
HIERARCH ESO ISS PBLA14 END 85.977
HIERARCH ESO ISS PBL23 START 46.149
HIERARCH ESO ISS PBL23 END 46.084
HIERARCH ESO ISS PBLA23 START 96.1
HIERARCH ESO ISS PBLA23 END 96.3
HIERARCH ESO ISS PBL24 START 92.288
HIERARCH ESO ISS PBL24 END 92.203
HIERARCH ESO ISS PBLA24 START 29.384
HIERARCH ESO ISS PBLA24 END 29.521
HIERARCH ESO ISS PBL34 START 85.325
HIERARCH ESO ISS PBL34 END 85.326
HIERARCH ESO ISS PBLA34 START 359.591
HIERARCH ESO ISS PBLA34 END 359.75
HIERARCH ESO ISS AMBI TAU0 START 0.003187
HIERARCH ESO ISS AMBI TAU0 END 0.003187
HIERARCH ESO ISS AMBI TEMP 12.69
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.18