Exposure
ID
MATIS.2023-07-14T07:07:17.418_1
Header ID
MATIS.2023-07-14T07:07:17.418
Date updated
2023-07-14 07:15:59 UTC+0000
Release date
2023-07-14 07:07:17 UTC+0000
UTC Start
2023-07-14 07:07:17.418
UTC End
2023-07-14 07:08:19.818
MJD Start
60139.29672937
MJD End
60139.29745159222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.002902
Ambient temperature (°C)
13.66
Seeing (arcsec)
1.15
Observation
ID
56238
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
41659
Name
kapgru
RA
346.165616
DEC
-53.96546
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 66.9950 67.0310 256.5000 256.7000
K0-D0 95.9710 95.9740 238.9000 239.1000
K0-J3 47.9930 48.0460 319.7290 319.8700
G2-D0 38.0100 37.9940 206.6000 206.8000
G2-J3 62.3870 62.3620 33.1620 33.3430
D0-J3 100.2410 100.2010 30.6720 30.8490
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 60139.29672937
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.165616
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 66.995
HIERARCH ESO ISS PBL12 END 67.031
HIERARCH ESO ISS PBLA12 START 256.5
HIERARCH ESO ISS PBLA12 END 256.7
HIERARCH ESO ISS PBL13 START 95.971
HIERARCH ESO ISS PBL13 END 95.974
HIERARCH ESO ISS PBLA13 START 238.9
HIERARCH ESO ISS PBLA13 END 239.1
HIERARCH ESO ISS PBL14 START 47.993
HIERARCH ESO ISS PBL14 END 48.046
HIERARCH ESO ISS PBLA14 START 319.729
HIERARCH ESO ISS PBLA14 END 319.87
HIERARCH ESO ISS PBL23 START 38.01
HIERARCH ESO ISS PBL23 END 37.994
HIERARCH ESO ISS PBLA23 START 206.6
HIERARCH ESO ISS PBLA23 END 206.8
HIERARCH ESO ISS PBL24 START 62.387
HIERARCH ESO ISS PBL24 END 62.362
HIERARCH ESO ISS PBLA24 START 33.162
HIERARCH ESO ISS PBLA24 END 33.343
HIERARCH ESO ISS PBL34 START 100.241
HIERARCH ESO ISS PBL34 END 100.201
HIERARCH ESO ISS PBLA34 START 30.672
HIERARCH ESO ISS PBLA34 END 30.849
HIERARCH ESO ISS AMBI TAU0 START 0.003375
HIERARCH ESO ISS AMBI TAU0 END 0.002429
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.12