Exposure
ID
MATIS.2022-05-30T07:07:40.742_1
Header ID
MATIS.2022-05-30T07:07:40.742
Date updated
2022-05-30 07:16:08 UTC+0000
Release date
2022-05-30 07:07:40 UTC+0000
UTC Start
2022-05-30 07:07:40.742
UTC End
2022-05-30 07:08:40.802
MJD Start
59729.29699933
MJD End
59729.2976944689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0041
Ambient temperature (°C)
4.71
Seeing (arcsec)
0.33
Observation
ID
51072
Category
calibrator
Program ID
105.20BT.002
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
38083
Name
HD147647
RA
245.967777
DEC
-22.3688
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 56.2780 56.1270 288.5000 288.6000
K0-D0 80.0330 79.8160 263.7000 263.7000
K0-J3 55.1690 55.1620 352.3000 352.4500
G2-D0 37.3840 37.3430 224.4000 224.5000
G2-J3 58.9010 58.8160 51.3200 51.3510
D0-J3 96.1210 95.9950 48.6500 48.6810
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20BT.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59729.29699933
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD147647
RA 245.967777
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 LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 56.278
HIERARCH ESO ISS PBL12 END 56.127
HIERARCH ESO ISS PBLA12 START 288.5
HIERARCH ESO ISS PBLA12 END 288.6
HIERARCH ESO ISS PBL13 START 80.033
HIERARCH ESO ISS PBL13 END 79.816
HIERARCH ESO ISS PBLA13 START 263.7
HIERARCH ESO ISS PBLA13 END 263.7
HIERARCH ESO ISS PBL14 START 55.169
HIERARCH ESO ISS PBL14 END 55.162
HIERARCH ESO ISS PBLA14 START 352.3
HIERARCH ESO ISS PBLA14 END 352.45
HIERARCH ESO ISS PBL23 START 37.384
HIERARCH ESO ISS PBL23 END 37.343
HIERARCH ESO ISS PBLA23 START 224.4
HIERARCH ESO ISS PBLA23 END 224.5
HIERARCH ESO ISS PBL24 START 58.901
HIERARCH ESO ISS PBL24 END 58.816
HIERARCH ESO ISS PBLA24 START 51.32
HIERARCH ESO ISS PBLA24 END 51.351
HIERARCH ESO ISS PBL34 START 96.121
HIERARCH ESO ISS PBL34 END 95.995
HIERARCH ESO ISS PBLA34 START 48.65
HIERARCH ESO ISS PBLA34 END 48.681
HIERARCH ESO ISS AMBI TAU0 START 0.0041
HIERARCH ESO ISS AMBI TAU0 END 0.0041
HIERARCH ESO ISS AMBI TEMP 4.71
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33