Exposure
ID
MATIS.2022-05-30T07:00:12.559_1
Header ID
MATIS.2022-05-30T07:00:12.559
Date updated
2022-05-30 07:11:26 UTC+0000
Release date
2022-05-30 07:00:12 UTC+0000
UTC Start
2022-05-30 07:00:12.559
UTC End
2022-05-30 07:01:12.567
MJD Start
59729.29181203
MJD End
59729.292506567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002972
Ambient temperature (°C)
4.71
Seeing (arcsec)
0.415
Observation
ID
51073
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 57.3690 57.2200 287.4000 287.6000
K0-D0 81.5860 81.3750 263.1000 263.2000
K0-J3 55.2230 55.2150 351.2030 351.3540
G2-D0 37.6750 37.6360 224.2000 224.2000
G2-J3 59.5040 59.4220 51.0750 51.1110
D0-J3 97.0120 96.8920 48.4040 48.4400
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 59729.29181203
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD147647
RA 245.967777
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 57.369
HIERARCH ESO ISS PBL12 END 57.22
HIERARCH ESO ISS PBLA12 START 287.4
HIERARCH ESO ISS PBLA12 END 287.6
HIERARCH ESO ISS PBL13 START 81.586
HIERARCH ESO ISS PBL13 END 81.375
HIERARCH ESO ISS PBLA13 START 263.1
HIERARCH ESO ISS PBLA13 END 263.2
HIERARCH ESO ISS PBL14 START 55.223
HIERARCH ESO ISS PBL14 END 55.215
HIERARCH ESO ISS PBLA14 START 351.203
HIERARCH ESO ISS PBLA14 END 351.354
HIERARCH ESO ISS PBL23 START 37.675
HIERARCH ESO ISS PBL23 END 37.636
HIERARCH ESO ISS PBLA23 START 224.2
HIERARCH ESO ISS PBLA23 END 224.2
HIERARCH ESO ISS PBL24 START 59.504
HIERARCH ESO ISS PBL24 END 59.422
HIERARCH ESO ISS PBLA24 START 51.075
HIERARCH ESO ISS PBLA24 END 51.111
HIERARCH ESO ISS PBL34 START 97.012
HIERARCH ESO ISS PBL34 END 96.892
HIERARCH ESO ISS PBLA34 START 48.404
HIERARCH ESO ISS PBLA34 END 48.44
HIERARCH ESO ISS AMBI TAU0 START 0.003157
HIERARCH ESO ISS AMBI TAU0 END 0.002787
HIERARCH ESO ISS AMBI TEMP 4.71
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.43