Exposure
ID
MATIS.2023-08-21T09:02:08.025_1
Header ID
MATIS.2023-08-21T09:02:08.025
Date updated
2023-08-21 09:10:43 UTC+0000
Release date
2023-08-21 09:02:08 UTC+0000
UTC Start
2023-08-21 09:02:08.025
UTC End
2023-08-21 09:03:10.425
MJD Start
60177.37648177
MJD End
60177.37720399222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.006465
Ambient temperature (°C)
13.5
Seeing (arcsec)
0.34
Observation
ID
56690
Category
calibrator
Program ID
111.24K3.001
Program Title
IMAGING OF THE CIRCUMSTELLAR ENVIRONMENT OF THE POSSIBLE MERGER PRODUCT LI-RICH RED GIANT BI IND
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
41902
Name
kapgru
RA
346.163738
DEC
-53.96546
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.5570 89.5400 152.0000 152.2000
A0-J2 117.8620 117.7580 134.3000 134.6000
A0-K0 102.3790 102.1850 113.5650 113.8280
G1-J2 42.3860 42.2760 94.4000 94.6000
G1-K0 64.2530 64.1110 53.6300 53.7530
J2-K0 42.4390 42.4240 12.9010 13.0310
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24K3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60177.37648177
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.163738
DEC -53.96546
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 89.557
HIERARCH ESO ISS PBL12 END 89.54
HIERARCH ESO ISS PBLA12 START 152.0
HIERARCH ESO ISS PBLA12 END 152.2
HIERARCH ESO ISS PBL13 START 117.862
HIERARCH ESO ISS PBL13 END 117.758
HIERARCH ESO ISS PBLA13 START 134.3
HIERARCH ESO ISS PBLA13 END 134.6
HIERARCH ESO ISS PBL14 START 102.379
HIERARCH ESO ISS PBL14 END 102.185
HIERARCH ESO ISS PBLA14 START 113.565
HIERARCH ESO ISS PBLA14 END 113.828
HIERARCH ESO ISS PBL23 START 42.386
HIERARCH ESO ISS PBL23 END 42.276
HIERARCH ESO ISS PBLA23 START 94.4
HIERARCH ESO ISS PBLA23 END 94.6
HIERARCH ESO ISS PBL24 START 64.253
HIERARCH ESO ISS PBL24 END 64.111
HIERARCH ESO ISS PBLA24 START 53.63
HIERARCH ESO ISS PBLA24 END 53.753
HIERARCH ESO ISS PBL34 START 42.439
HIERARCH ESO ISS PBL34 END 42.424
HIERARCH ESO ISS PBLA34 START 12.901
HIERARCH ESO ISS PBLA34 END 13.031
HIERARCH ESO ISS AMBI TAU0 START 0.006465
HIERARCH ESO ISS AMBI TAU0 END 0.006465
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34