Exposure
ID
MATIS.2021-12-04T08:36:14.708_1
Header ID
MATIS.2021-12-04T08:36:14.708
Date updated
2021-12-16 16:37:33 UTC+0000
Release date
2021-12-04 08:36:14 UTC+0000
UTC Start
2021-12-04 08:36:14.708
UTC End
2021-12-04 08:37:14.768
MJD Start
59552.35850356
MJD End
59552.3591986989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003187
Ambient temperature (°C)
12.66
Seeing (arcsec)
1.11
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 90.2880 90.2940 144.4000 144.6000
A0-J2 125.8720 125.8300 128.6000 128.8000
A0-J3 98.2960 98.1360 86.0220 86.2430
G1-J2 46.0710 46.0070 96.4000 96.6000
G1-J3 92.1860 92.1010 29.5480 29.6840
J2-J3 85.3260 85.3260 359.7810 359.9370
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 59552.35850356
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 90.288
HIERARCH ESO ISS PBL12 END 90.294
HIERARCH ESO ISS PBLA12 START 144.4
HIERARCH ESO ISS PBLA12 END 144.6
HIERARCH ESO ISS PBL13 START 125.872
HIERARCH ESO ISS PBL13 END 125.83
HIERARCH ESO ISS PBLA13 START 128.6
HIERARCH ESO ISS PBLA13 END 128.8
HIERARCH ESO ISS PBL14 START 98.296
HIERARCH ESO ISS PBL14 END 98.136
HIERARCH ESO ISS PBLA14 START 86.022
HIERARCH ESO ISS PBLA14 END 86.243
HIERARCH ESO ISS PBL23 START 46.071
HIERARCH ESO ISS PBL23 END 46.007
HIERARCH ESO ISS PBLA23 START 96.4
HIERARCH ESO ISS PBLA23 END 96.6
HIERARCH ESO ISS PBL24 START 92.186
HIERARCH ESO ISS PBL24 END 92.101
HIERARCH ESO ISS PBLA24 START 29.548
HIERARCH ESO ISS PBLA24 END 29.684
HIERARCH ESO ISS PBL34 START 85.326
HIERARCH ESO ISS PBL34 END 85.326
HIERARCH ESO ISS PBLA34 START 359.781
HIERARCH ESO ISS PBLA34 END 359.937
HIERARCH ESO ISS AMBI TAU0 START 0.003187
HIERARCH ESO ISS AMBI TAU0 END 0.003187
HIERARCH ESO ISS AMBI TEMP 12.66
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.04