Exposure
ID
MATIS.2022-04-29T05:37:43.995_1
Header ID
MATIS.2022-04-29T05:37:43.995
Date updated
2022-04-29 05:46:10 UTC+0000
Release date
2022-04-29 05:37:43 UTC+0000
UTC Start
2022-04-29 05:37:43.995
UTC End
2022-04-29 05:38:43.959
MJD Start
59698.23453698
MJD End
59698.2352310078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006985
Ambient temperature (°C)
15.95
Seeing (arcsec)
0.56
Observation
ID
50707
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
37831
Name
HD148633
RA
247.470907
DEC
-12.02855
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 25.2980 25.2980 137.4000 137.4000
A0-D0 30.2220 30.2630 66.8000 66.8000
A0-C1 22.3220 22.3370 112.2180 112.2560
B2-D0 32.3440 32.3590 19.2000 19.3000
B2-C1 10.7750 10.7800 19.1630 19.2880
D0-C1 21.5700 21.5790 199.2280 199.3530
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 59698.23453698
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD148633
RA 247.470907
DEC -12.02855
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 25.298
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 137.4
HIERARCH ESO ISS PBLA12 END 137.4
HIERARCH ESO ISS PBL13 START 30.222
HIERARCH ESO ISS PBL13 END 30.263
HIERARCH ESO ISS PBLA13 START 66.8
HIERARCH ESO ISS PBLA13 END 66.8
HIERARCH ESO ISS PBL14 START 22.322
HIERARCH ESO ISS PBL14 END 22.337
HIERARCH ESO ISS PBLA14 START 112.218
HIERARCH ESO ISS PBLA14 END 112.256
HIERARCH ESO ISS PBL23 START 32.344
HIERARCH ESO ISS PBL23 END 32.359
HIERARCH ESO ISS PBLA23 START 19.2
HIERARCH ESO ISS PBLA23 END 19.3
HIERARCH ESO ISS PBL24 START 10.775
HIERARCH ESO ISS PBL24 END 10.78
HIERARCH ESO ISS PBLA24 START 19.163
HIERARCH ESO ISS PBLA24 END 19.288
HIERARCH ESO ISS PBL34 START 21.57
HIERARCH ESO ISS PBL34 END 21.579
HIERARCH ESO ISS PBLA34 START 199.228
HIERARCH ESO ISS PBLA34 END 199.353
HIERARCH ESO ISS AMBI TAU0 START 0.006985
HIERARCH ESO ISS AMBI TAU0 END 0.006985
HIERARCH ESO ISS AMBI TEMP 15.95
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56