Exposure
ID
MATIS.2021-12-04T08:24:02.602_1
Header ID
MATIS.2021-12-04T08:24:02.602
Date updated
2021-12-16 16:37:33 UTC+0000
Release date
2021-12-04 08:24:02 UTC+0000
UTC Start
2021-12-04 08:24:02.602
UTC End
2021-12-04 08:25:02.566
MJD Start
59552.35003011
MJD End
59552.3507241378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0053345
Ambient temperature (°C)
12.71
Seeing (arcsec)
0.795
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 90.1960 90.2040 141.7000 141.9000
A0-J2 126.3680 126.3280 125.6000 125.9000
A0-J3 100.2230 100.0640 83.3390 83.5600
G1-J2 46.8440 46.7800 93.5000 93.8000
G1-J3 93.1880 93.1070 27.8930 28.0310
J2-J3 85.2990 85.3030 357.8750 358.0340
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 59552.35003011
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 90.196
HIERARCH ESO ISS PBL12 END 90.204
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.9
HIERARCH ESO ISS PBL13 START 126.368
HIERARCH ESO ISS PBL13 END 126.328
HIERARCH ESO ISS PBLA13 START 125.6
HIERARCH ESO ISS PBLA13 END 125.9
HIERARCH ESO ISS PBL14 START 100.223
HIERARCH ESO ISS PBL14 END 100.064
HIERARCH ESO ISS PBLA14 START 83.339
HIERARCH ESO ISS PBLA14 END 83.56
HIERARCH ESO ISS PBL23 START 46.844
HIERARCH ESO ISS PBL23 END 46.78
HIERARCH ESO ISS PBLA23 START 93.5
HIERARCH ESO ISS PBLA23 END 93.8
HIERARCH ESO ISS PBL24 START 93.188
HIERARCH ESO ISS PBL24 END 93.107
HIERARCH ESO ISS PBLA24 START 27.893
HIERARCH ESO ISS PBLA24 END 28.031
HIERARCH ESO ISS PBL34 START 85.299
HIERARCH ESO ISS PBL34 END 85.303
HIERARCH ESO ISS PBLA34 START 357.875
HIERARCH ESO ISS PBLA34 END 358.034
HIERARCH ESO ISS AMBI TAU0 START 0.005327
HIERARCH ESO ISS AMBI TAU0 END 0.005342
HIERARCH ESO ISS AMBI TEMP 12.71
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.79