Exposure
ID
MATIS.2022-04-29T06:02:47.038_1
Header ID
MATIS.2022-04-29T06:02:47.038
Date updated
2022-04-29 06:10:42 UTC+0000
Release date
2022-04-29 06:02:47 UTC+0000
UTC Start
2022-04-29 06:02:47.038
UTC End
2022-04-29 06:03:47.002
MJD Start
59698.25193331
MJD End
59698.2526273378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0087165
Ambient temperature (°C)
15.62
Seeing (arcsec)
0.46
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 25.2550 25.2590 139.3000 139.4000
A0-D0 31.6650 31.6820 67.4000 67.6000
A0-C1 22.4810 22.4900 112.8040 112.8900
B2-D0 33.7880 33.7930 22.2000 22.3000
B2-C1 11.2550 11.2570 22.1520 22.2670
D0-C1 22.5330 22.5360 202.2140 202.3300
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 59698.25193331
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 25.255
HIERARCH ESO ISS PBL12 END 25.259
HIERARCH ESO ISS PBLA12 START 139.3
HIERARCH ESO ISS PBLA12 END 139.4
HIERARCH ESO ISS PBL13 START 31.665
HIERARCH ESO ISS PBL13 END 31.682
HIERARCH ESO ISS PBLA13 START 67.4
HIERARCH ESO ISS PBLA13 END 67.6
HIERARCH ESO ISS PBL14 START 22.481
HIERARCH ESO ISS PBL14 END 22.49
HIERARCH ESO ISS PBLA14 START 112.804
HIERARCH ESO ISS PBLA14 END 112.89
HIERARCH ESO ISS PBL23 START 33.788
HIERARCH ESO ISS PBL23 END 33.793
HIERARCH ESO ISS PBLA23 START 22.2
HIERARCH ESO ISS PBLA23 END 22.3
HIERARCH ESO ISS PBL24 START 11.255
HIERARCH ESO ISS PBL24 END 11.257
HIERARCH ESO ISS PBLA24 START 22.152
HIERARCH ESO ISS PBLA24 END 22.267
HIERARCH ESO ISS PBL34 START 22.533
HIERARCH ESO ISS PBL34 END 22.536
HIERARCH ESO ISS PBLA34 START 202.214
HIERARCH ESO ISS PBLA34 END 202.33
HIERARCH ESO ISS AMBI TAU0 START 0.007545
HIERARCH ESO ISS AMBI TAU0 END 0.009888
HIERARCH ESO ISS AMBI TEMP 15.62
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46