Exposure
ID
MATIS.2023-07-16T07:37:01.959_1
Header ID
MATIS.2023-07-16T07:37:01.959
Date updated
2023-07-16 07:45:34 UTC+0000
Release date
2023-07-16 07:37:01 UTC+0000
UTC Start
2023-07-16 07:37:01.959
UTC End
2023-07-16 07:38:03.969
MJD Start
60141.31738379
MJD End
60141.318101498335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004725
Ambient temperature (°C)
12.92
Seeing (arcsec)
0.37
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 67.9810 68.0000 264.3000 264.5000
K0-D0 95.7110 95.6930 246.4000 246.6000
K0-J3 49.6860 49.7280 324.7800 324.9200
G2-D0 37.3720 37.3510 212.5000 212.6000
G2-J3 61.3420 61.3080 39.4610 39.6300
D0-J3 98.5430 98.4870 36.8220 36.9880
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 60141.31738379
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 67.981
HIERARCH ESO ISS PBL12 END 68.0
HIERARCH ESO ISS PBLA12 START 264.3
HIERARCH ESO ISS PBLA12 END 264.5
HIERARCH ESO ISS PBL13 START 95.711
HIERARCH ESO ISS PBL13 END 95.693
HIERARCH ESO ISS PBLA13 START 246.4
HIERARCH ESO ISS PBLA13 END 246.6
HIERARCH ESO ISS PBL14 START 49.686
HIERARCH ESO ISS PBL14 END 49.728
HIERARCH ESO ISS PBLA14 START 324.78
HIERARCH ESO ISS PBLA14 END 324.92
HIERARCH ESO ISS PBL23 START 37.372
HIERARCH ESO ISS PBL23 END 37.351
HIERARCH ESO ISS PBLA23 START 212.5
HIERARCH ESO ISS PBLA23 END 212.6
HIERARCH ESO ISS PBL24 START 61.342
HIERARCH ESO ISS PBL24 END 61.308
HIERARCH ESO ISS PBLA24 START 39.461
HIERARCH ESO ISS PBLA24 END 39.63
HIERARCH ESO ISS PBL34 START 98.543
HIERARCH ESO ISS PBL34 END 98.487
HIERARCH ESO ISS PBLA34 START 36.822
HIERARCH ESO ISS PBLA34 END 36.988
HIERARCH ESO ISS AMBI TAU0 START 0.004725
HIERARCH ESO ISS AMBI TAU0 END 0.004725
HIERARCH ESO ISS AMBI TEMP 12.92
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37