Exposure
ID
MATIS.2022-04-29T05:01:18.278_1
Header ID
MATIS.2022-04-29T05:01:18.278
Date updated
2022-04-29 05:11:04 UTC+0000
Release date
2022-04-29 05:01:18 UTC+0000
UTC Start
2022-04-29 05:01:18.278
UTC End
2022-04-29 05:02:18.242
MJD Start
59698.20923933
MJD End
59698.2099333578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006668
Ambient temperature (°C)
17.06
Seeing (arcsec)
0.64
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 25.1240 25.1330 135.9000 135.9000
A0-D0 28.4380 28.4950 63.2000 63.3000
A0-C1 21.5570 21.5840 111.0990 111.1260
B2-D0 31.8490 31.8620 14.4000 14.5000
B2-C1 10.6100 10.6140 14.3170 14.4600
D0-C1 21.2390 21.2470 194.3800 194.5240
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 59698.20923933
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 25.124
HIERARCH ESO ISS PBL12 END 25.133
HIERARCH ESO ISS PBLA12 START 135.9
HIERARCH ESO ISS PBLA12 END 135.9
HIERARCH ESO ISS PBL13 START 28.438
HIERARCH ESO ISS PBL13 END 28.495
HIERARCH ESO ISS PBLA13 START 63.2
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL14 START 21.557
HIERARCH ESO ISS PBL14 END 21.584
HIERARCH ESO ISS PBLA14 START 111.099
HIERARCH ESO ISS PBLA14 END 111.126
HIERARCH ESO ISS PBL23 START 31.849
HIERARCH ESO ISS PBL23 END 31.862
HIERARCH ESO ISS PBLA23 START 14.4
HIERARCH ESO ISS PBLA23 END 14.5
HIERARCH ESO ISS PBL24 START 10.61
HIERARCH ESO ISS PBL24 END 10.614
HIERARCH ESO ISS PBLA24 START 14.317
HIERARCH ESO ISS PBLA24 END 14.46
HIERARCH ESO ISS PBL34 START 21.239
HIERARCH ESO ISS PBL34 END 21.247
HIERARCH ESO ISS PBLA34 START 194.38
HIERARCH ESO ISS PBLA34 END 194.524
HIERARCH ESO ISS AMBI TAU0 START 0.006244
HIERARCH ESO ISS AMBI TAU0 END 0.007092
HIERARCH ESO ISS AMBI TEMP 17.06
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.63