Exposure
ID
MATIS.2022-04-29T05:25:54.098_1
Header ID
MATIS.2022-04-29T05:25:54.098
Date updated
2022-04-29 05:35:24 UTC+0000
Release date
2022-04-29 05:25:54 UTC+0000
UTC Start
2022-04-29 05:25:54.098
UTC End
2022-04-29 05:26:54.106
MJD Start
59698.22632058
MJD End
59698.227015117
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005623
Ambient temperature (°C)
16.03
Seeing (arcsec)
0.58
Observation
ID
50712
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9790 24.9900 136.4000 136.5000
A0-D0 30.7480 30.7800 63.1000 63.3000
A0-C1 21.9120 21.9330 109.8450 109.9220
B2-D0 33.5840 33.5900 17.7000 17.8000
B2-C1 11.1870 11.1890 17.6610 17.7910
D0-C1 22.3960 22.4000 197.7230 197.8530
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 59698.22632058
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD147647
RA 245.966575
DEC -22.3688
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.979
HIERARCH ESO ISS PBL12 END 24.99
HIERARCH ESO ISS PBLA12 START 136.4
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 30.748
HIERARCH ESO ISS PBL13 END 30.78
HIERARCH ESO ISS PBLA13 START 63.1
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL14 START 21.912
HIERARCH ESO ISS PBL14 END 21.933
HIERARCH ESO ISS PBLA14 START 109.845
HIERARCH ESO ISS PBLA14 END 109.922
HIERARCH ESO ISS PBL23 START 33.584
HIERARCH ESO ISS PBL23 END 33.59
HIERARCH ESO ISS PBLA23 START 17.7
HIERARCH ESO ISS PBLA23 END 17.8
HIERARCH ESO ISS PBL24 START 11.187
HIERARCH ESO ISS PBL24 END 11.189
HIERARCH ESO ISS PBLA24 START 17.661
HIERARCH ESO ISS PBLA24 END 17.791
HIERARCH ESO ISS PBL34 START 22.396
HIERARCH ESO ISS PBL34 END 22.4
HIERARCH ESO ISS PBLA34 START 197.723
HIERARCH ESO ISS PBLA34 END 197.853
HIERARCH ESO ISS AMBI TAU0 START 0.005361
HIERARCH ESO ISS AMBI TAU0 END 0.005885
HIERARCH ESO ISS AMBI TEMP 16.03
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58