Exposure
ID
MATIS.2023-08-11T08:23:47.148_1
Header ID
MATIS.2023-08-11T08:23:47.148
Date updated
2023-08-11 08:30:32 UTC+0000
Release date
2023-08-11 08:23:47 UTC+0000
UTC Start
2023-08-11 08:23:47.148
UTC End
2023-08-11 08:24:49.548
MJD Start
60167.34985125
MJD End
60167.35057347222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004636
Ambient temperature (°C)
13.95
Seeing (arcsec)
0.5800000000000001
Observation
ID
56546
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5620 24.5680 157.2000 157.4000
A0-D0 28.8140 28.7760 96.0000 96.2000
A0-C1 22.6160 22.6150 135.4050 135.6240
B2-D0 27.4210 27.3830 44.3000 44.4000
B2-C1 9.1340 9.1210 44.2520 44.3850
D0-C1 18.2870 18.2610 224.3300 224.4640
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 60167.34985125
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 24.562
HIERARCH ESO ISS PBL12 END 24.568
HIERARCH ESO ISS PBLA12 START 157.2
HIERARCH ESO ISS PBLA12 END 157.4
HIERARCH ESO ISS PBL13 START 28.814
HIERARCH ESO ISS PBL13 END 28.776
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.2
HIERARCH ESO ISS PBL14 START 22.616
HIERARCH ESO ISS PBL14 END 22.615
HIERARCH ESO ISS PBLA14 START 135.405
HIERARCH ESO ISS PBLA14 END 135.624
HIERARCH ESO ISS PBL23 START 27.421
HIERARCH ESO ISS PBL23 END 27.383
HIERARCH ESO ISS PBLA23 START 44.3
HIERARCH ESO ISS PBLA23 END 44.4
HIERARCH ESO ISS PBL24 START 9.134
HIERARCH ESO ISS PBL24 END 9.121
HIERARCH ESO ISS PBLA24 START 44.252
HIERARCH ESO ISS PBLA24 END 44.385
HIERARCH ESO ISS PBL34 START 18.287
HIERARCH ESO ISS PBL34 END 18.261
HIERARCH ESO ISS PBLA34 START 224.33
HIERARCH ESO ISS PBLA34 END 224.464
HIERARCH ESO ISS AMBI TAU0 START 0.004636
HIERARCH ESO ISS AMBI TAU0 END 0.004636
HIERARCH ESO ISS AMBI TEMP 13.95
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.61