Exposure
ID
MATIS.2022-12-14T00:28:04.565_1
Header ID
MATIS.2022-12-14T00:28:04.565
Date updated
2022-12-14 00:40:36 UTC+0000
Release date
2022-12-14 00:28:04 UTC+0000
UTC Start
2022-12-14 00:28:04.565
UTC End
2022-12-14 00:29:04.529
MJD Start
59927.01949728
MJD End
59927.0201913078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0090375
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.87
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 54.5540 54.5240 32.7000 32.8000
U1-U3 98.4960 98.4300 39.3000 39.4000
U1-U4 124.9730 124.8460 68.5090 68.6340
U2-U3 44.7330 44.6970 47.3000 47.4000
U2-U4 86.7740 86.6930 90.0640 90.2120
U3-U4 61.9010 61.8730 119.4500 119.6130
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 59927.01949728
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 54.554
HIERARCH ESO ISS PBL12 END 54.524
HIERARCH ESO ISS PBLA12 START 32.7
HIERARCH ESO ISS PBLA12 END 32.8
HIERARCH ESO ISS PBL13 START 98.496
HIERARCH ESO ISS PBL13 END 98.43
HIERARCH ESO ISS PBLA13 START 39.3
HIERARCH ESO ISS PBLA13 END 39.4
HIERARCH ESO ISS PBL14 START 124.973
HIERARCH ESO ISS PBL14 END 124.846
HIERARCH ESO ISS PBLA14 START 68.509
HIERARCH ESO ISS PBLA14 END 68.634
HIERARCH ESO ISS PBL23 START 44.733
HIERARCH ESO ISS PBL23 END 44.697
HIERARCH ESO ISS PBLA23 START 47.3
HIERARCH ESO ISS PBLA23 END 47.4
HIERARCH ESO ISS PBL24 START 86.774
HIERARCH ESO ISS PBL24 END 86.693
HIERARCH ESO ISS PBLA24 START 90.064
HIERARCH ESO ISS PBLA24 END 90.212
HIERARCH ESO ISS PBL34 START 61.901
HIERARCH ESO ISS PBL34 END 61.873
HIERARCH ESO ISS PBLA34 START 119.45
HIERARCH ESO ISS PBLA34 END 119.613
HIERARCH ESO ISS AMBI TAU0 START 0.008272
HIERARCH ESO ISS AMBI TAU0 END 0.009803
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87