Exposure
ID
MATIS.2023-07-14T09:01:26.826_1
Header ID
MATIS.2023-07-14T09:01:26.826
Date updated
2023-07-14 09:10:45 UTC+0000
Release date
2023-07-14 09:01:26 UTC+0000
UTC Start
2023-07-14 09:01:26.826
UTC End
2023-07-14 09:02:28.836
MJD Start
60139.37600493
MJD End
60139.376722638335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0053695
Ambient temperature (°C)
12.87
Seeing (arcsec)
0.535
Observation
ID
56239
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0510 68.0340 279.8000 280.0000
K0-D0 92.6550 92.5870 261.4000 261.6000
K0-J3 52.0990 52.1230 335.5740 335.7270
G2-D0 35.3580 35.3230 224.0000 224.2000
G2-J3 57.9260 57.8650 51.7820 51.9480
D0-J3 93.0810 92.9850 48.8330 48.9940
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 60139.37600493
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.165616
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.051
HIERARCH ESO ISS PBL12 END 68.034
HIERARCH ESO ISS PBLA12 START 279.8
HIERARCH ESO ISS PBLA12 END 280.0
HIERARCH ESO ISS PBL13 START 92.655
HIERARCH ESO ISS PBL13 END 92.587
HIERARCH ESO ISS PBLA13 START 261.4
HIERARCH ESO ISS PBLA13 END 261.6
HIERARCH ESO ISS PBL14 START 52.099
HIERARCH ESO ISS PBL14 END 52.123
HIERARCH ESO ISS PBLA14 START 335.574
HIERARCH ESO ISS PBLA14 END 335.727
HIERARCH ESO ISS PBL23 START 35.358
HIERARCH ESO ISS PBL23 END 35.323
HIERARCH ESO ISS PBLA23 START 224.0
HIERARCH ESO ISS PBLA23 END 224.2
HIERARCH ESO ISS PBL24 START 57.926
HIERARCH ESO ISS PBL24 END 57.865
HIERARCH ESO ISS PBLA24 START 51.782
HIERARCH ESO ISS PBLA24 END 51.948
HIERARCH ESO ISS PBL34 START 93.081
HIERARCH ESO ISS PBL34 END 92.985
HIERARCH ESO ISS PBLA34 START 48.833
HIERARCH ESO ISS PBLA34 END 48.994
HIERARCH ESO ISS AMBI TAU0 START 0.005116
HIERARCH ESO ISS AMBI TAU0 END 0.005623
HIERARCH ESO ISS AMBI TEMP 12.87
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.55