Exposure
ID
MATIS.2022-12-14T00:25:17.575_1
Header ID
MATIS.2022-12-14T00:25:17.575
Date updated
2022-12-14 00:35:42 UTC+0000
Release date
2022-12-14 00:25:17 UTC+0000
UTC Start
2022-12-14 00:25:17.575
UTC End
2022-12-14 00:26:17.539
MJD Start
59927.01756453
MJD End
59927.0182585578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008272
Ambient temperature (°C)
13.52
Seeing (arcsec)
1.19
Observation
ID
53458
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39751
Name
HD 1089
RA
3.744215
DEC
-34.90412
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.6340 54.6040 32.5000 32.6000
U1-U3 98.6710 98.6060 39.0000 39.1000
U1-U4 125.3050 125.1820 68.1740 68.2990
U2-U3 44.8280 44.7930 47.0000 47.1000
U2-U4 86.9850 86.9070 89.6690 89.8160
U3-U4 61.9710 61.9450 119.0180 119.1790
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 59927.01756453
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 1089
RA 3.744215
DEC -34.90412
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 54.634
HIERARCH ESO ISS PBL12 END 54.604
HIERARCH ESO ISS PBLA12 START 32.5
HIERARCH ESO ISS PBLA12 END 32.6
HIERARCH ESO ISS PBL13 START 98.671
HIERARCH ESO ISS PBL13 END 98.606
HIERARCH ESO ISS PBLA13 START 39.0
HIERARCH ESO ISS PBLA13 END 39.1
HIERARCH ESO ISS PBL14 START 125.305
HIERARCH ESO ISS PBL14 END 125.182
HIERARCH ESO ISS PBLA14 START 68.174
HIERARCH ESO ISS PBLA14 END 68.299
HIERARCH ESO ISS PBL23 START 44.828
HIERARCH ESO ISS PBL23 END 44.793
HIERARCH ESO ISS PBLA23 START 47.0
HIERARCH ESO ISS PBLA23 END 47.1
HIERARCH ESO ISS PBL24 START 86.985
HIERARCH ESO ISS PBL24 END 86.907
HIERARCH ESO ISS PBLA24 START 89.669
HIERARCH ESO ISS PBLA24 END 89.816
HIERARCH ESO ISS PBL34 START 61.971
HIERARCH ESO ISS PBL34 END 61.945
HIERARCH ESO ISS PBLA34 START 119.018
HIERARCH ESO ISS PBLA34 END 119.179
HIERARCH ESO ISS AMBI TAU0 START 0.008272
HIERARCH ESO ISS AMBI TAU0 END 0.008272
HIERARCH ESO ISS AMBI TEMP 13.52
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.19