Exposure
ID
MATIS.2022-12-14T00:26:40.231_1
Header ID
MATIS.2022-12-14T00:26:40.231
Date updated
2022-12-14 00:35:42 UTC+0000
Release date
2022-12-14 00:26:40 UTC+0000
UTC Start
2022-12-14 00:26:40.231
UTC End
2022-12-14 00:27:40.195
MJD Start
59927.01852119
MJD End
59927.0192152178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008272
Ambient temperature (°C)
13.54
Seeing (arcsec)
1.03
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 54.5950 54.5650 32.6000 32.7000
U1-U3 98.5850 98.5200 39.2000 39.3000
U1-U4 125.1430 125.0180 68.3390 68.4640
U2-U3 44.7820 44.7460 47.2000 47.3000
U2-U4 86.8820 86.8020 89.8640 90.0120
U3-U4 61.9370 61.9100 119.2310 119.3930
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 59927.01852119
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 54.595
HIERARCH ESO ISS PBL12 END 54.565
HIERARCH ESO ISS PBLA12 START 32.6
HIERARCH ESO ISS PBLA12 END 32.7
HIERARCH ESO ISS PBL13 START 98.585
HIERARCH ESO ISS PBL13 END 98.52
HIERARCH ESO ISS PBLA13 START 39.2
HIERARCH ESO ISS PBLA13 END 39.3
HIERARCH ESO ISS PBL14 START 125.143
HIERARCH ESO ISS PBL14 END 125.018
HIERARCH ESO ISS PBLA14 START 68.339
HIERARCH ESO ISS PBLA14 END 68.464
HIERARCH ESO ISS PBL23 START 44.782
HIERARCH ESO ISS PBL23 END 44.746
HIERARCH ESO ISS PBLA23 START 47.2
HIERARCH ESO ISS PBLA23 END 47.3
HIERARCH ESO ISS PBL24 START 86.882
HIERARCH ESO ISS PBL24 END 86.802
HIERARCH ESO ISS PBLA24 START 89.864
HIERARCH ESO ISS PBLA24 END 90.012
HIERARCH ESO ISS PBL34 START 61.937
HIERARCH ESO ISS PBL34 END 61.91
HIERARCH ESO ISS PBLA34 START 119.231
HIERARCH ESO ISS PBLA34 END 119.393
HIERARCH ESO ISS AMBI TAU0 START 0.008272
HIERARCH ESO ISS AMBI TAU0 END 0.008272
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 0.87