Exposure
ID
MATIS.2023-07-15T06:56:00.148_1
Header ID
MATIS.2023-07-15T06:56:00.148
Date updated
2023-07-15 07:05:52 UTC+0000
Release date
2023-07-15 06:56:00 UTC+0000
UTC Start
2023-07-15 06:56:00.148
UTC End
2023-07-15 06:57:02.548
MJD Start
60140.2888906
MJD End
60140.28961282222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.00447
Ambient temperature (°C)
11.9
Seeing (arcsec)
0.84
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 66.7340 66.7730 255.0000 255.2000
K0-D0 95.9410 95.9470 237.4000 237.6000
K0-J3 47.6180 47.6740 318.7630 318.9030
G2-D0 38.1120 38.0970 205.4000 205.6000
G2-J3 62.5510 62.5280 31.9100 32.0920
D0-J3 100.5110 100.4730 29.4500 29.6280
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 60140.2888906
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 66.734
HIERARCH ESO ISS PBL12 END 66.773
HIERARCH ESO ISS PBLA12 START 255.0
HIERARCH ESO ISS PBLA12 END 255.2
HIERARCH ESO ISS PBL13 START 95.941
HIERARCH ESO ISS PBL13 END 95.947
HIERARCH ESO ISS PBLA13 START 237.4
HIERARCH ESO ISS PBLA13 END 237.6
HIERARCH ESO ISS PBL14 START 47.618
HIERARCH ESO ISS PBL14 END 47.674
HIERARCH ESO ISS PBLA14 START 318.763
HIERARCH ESO ISS PBLA14 END 318.903
HIERARCH ESO ISS PBL23 START 38.112
HIERARCH ESO ISS PBL23 END 38.097
HIERARCH ESO ISS PBLA23 START 205.4
HIERARCH ESO ISS PBLA23 END 205.6
HIERARCH ESO ISS PBL24 START 62.551
HIERARCH ESO ISS PBL24 END 62.528
HIERARCH ESO ISS PBLA24 START 31.91
HIERARCH ESO ISS PBLA24 END 32.092
HIERARCH ESO ISS PBL34 START 100.511
HIERARCH ESO ISS PBL34 END 100.473
HIERARCH ESO ISS PBLA34 START 29.45
HIERARCH ESO ISS PBLA34 END 29.628
HIERARCH ESO ISS AMBI TAU0 START 0.004673
HIERARCH ESO ISS AMBI TAU0 END 0.004267
HIERARCH ESO ISS AMBI TEMP 11.9
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.94