Exposure
ID
MATIS.2023-08-21T09:03:23.626_1
Header ID
MATIS.2023-08-21T09:03:23.626
Date updated
2023-08-21 09:10:43 UTC+0000
Release date
2023-08-21 09:03:23 UTC+0000
UTC Start
2023-08-21 09:03:23.626
UTC End
2023-08-21 09:04:25.636
MJD Start
60177.37735678
MJD End
60177.37807448833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0076095
Ambient temperature (°C)
13.51
Seeing (arcsec)
0.34
Observation
ID
56691
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.5370 89.5200 152.2000 152.5000
A0-J2 117.7400 117.6370 134.6000 134.9000
A0-K0 102.1520 101.9610 113.8760 114.1340
G1-J2 42.2570 42.1490 94.7000 94.9000
G1-K0 64.0870 63.9470 53.7760 53.8950
J2-K0 42.4220 42.4070 13.0550 13.1810
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 60177.37735678
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.163738
DEC -53.96546
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 89.537
HIERARCH ESO ISS PBL12 END 89.52
HIERARCH ESO ISS PBLA12 START 152.2
HIERARCH ESO ISS PBLA12 END 152.5
HIERARCH ESO ISS PBL13 START 117.74
HIERARCH ESO ISS PBL13 END 117.637
HIERARCH ESO ISS PBLA13 START 134.6
HIERARCH ESO ISS PBLA13 END 134.9
HIERARCH ESO ISS PBL14 START 102.152
HIERARCH ESO ISS PBL14 END 101.961
HIERARCH ESO ISS PBLA14 START 113.876
HIERARCH ESO ISS PBLA14 END 114.134
HIERARCH ESO ISS PBL23 START 42.257
HIERARCH ESO ISS PBL23 END 42.149
HIERARCH ESO ISS PBLA23 START 94.7
HIERARCH ESO ISS PBLA23 END 94.9
HIERARCH ESO ISS PBL24 START 64.087
HIERARCH ESO ISS PBL24 END 63.947
HIERARCH ESO ISS PBLA24 START 53.776
HIERARCH ESO ISS PBLA24 END 53.895
HIERARCH ESO ISS PBL34 START 42.422
HIERARCH ESO ISS PBL34 END 42.407
HIERARCH ESO ISS PBLA34 START 13.055
HIERARCH ESO ISS PBLA34 END 13.181
HIERARCH ESO ISS AMBI TAU0 START 0.006465
HIERARCH ESO ISS AMBI TAU0 END 0.008754
HIERARCH ESO ISS AMBI TEMP 13.51
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.34