Exposure
ID
MATIS.2022-04-29T05:24:33.401_1
Header ID
MATIS.2022-04-29T05:24:33.401
Date updated
2022-04-29 05:35:24 UTC+0000
Release date
2022-04-29 05:24:33 UTC+0000
UTC Start
2022-04-29 05:24:33.401
UTC End
2022-04-29 05:25:33.365
MJD Start
59698.22538658
MJD End
59698.2260806078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005361
Ambient temperature (°C)
16.06
Seeing (arcsec)
0.605
Observation
ID
50711
Category
calibrator
Program ID
105.20BT.003
Program Title
TIME TRAVELING INTO AN EVOLVED STAR - SNAPSHOTS OF V OPH MOLECULAR LAYERS AS PRECURSORS OF DUST FORMATION, WITH MATISSE
Program Type
Normal
PI / COI
RAU/ WITTKOWSKI/ OHNAKA/ CARPENTER/ BRUNO/ DANCHI/ MATTER
Target
ID
37296
Name
HD147647
RA
245.966575
DEC
-22.3688
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9630 24.9750 136.3000 136.4000
A0-D0 30.7040 30.7370 63.0000 63.1000
A0-C1 21.8830 21.9050 109.7440 109.8200
B2-D0 33.5750 33.5820 17.5000 17.7000
B2-C1 11.1850 11.1870 17.4890 17.6190
D0-C1 22.3910 22.3950 197.5510 197.6800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20BT.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59698.22538658
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD147647
RA 245.966575
DEC -22.3688
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.963
HIERARCH ESO ISS PBL12 END 24.975
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.4
HIERARCH ESO ISS PBL13 START 30.704
HIERARCH ESO ISS PBL13 END 30.737
HIERARCH ESO ISS PBLA13 START 63.0
HIERARCH ESO ISS PBLA13 END 63.1
HIERARCH ESO ISS PBL14 START 21.883
HIERARCH ESO ISS PBL14 END 21.905
HIERARCH ESO ISS PBLA14 START 109.744
HIERARCH ESO ISS PBLA14 END 109.82
HIERARCH ESO ISS PBL23 START 33.575
HIERARCH ESO ISS PBL23 END 33.582
HIERARCH ESO ISS PBLA23 START 17.5
HIERARCH ESO ISS PBLA23 END 17.7
HIERARCH ESO ISS PBL24 START 11.185
HIERARCH ESO ISS PBL24 END 11.187
HIERARCH ESO ISS PBLA24 START 17.489
HIERARCH ESO ISS PBLA24 END 17.619
HIERARCH ESO ISS PBL34 START 22.391
HIERARCH ESO ISS PBL34 END 22.395
HIERARCH ESO ISS PBLA34 START 197.551
HIERARCH ESO ISS PBLA34 END 197.68
HIERARCH ESO ISS AMBI TAU0 START 0.005361
HIERARCH ESO ISS AMBI TAU0 END 0.005361
HIERARCH ESO ISS AMBI TEMP 16.06
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.58