Exposure
ID
MATIS.2023-07-15T07:02:22.229_1
Header ID
MATIS.2023-07-15T07:02:22.229
Date updated
2023-07-15 07:10:47 UTC+0000
Release date
2023-07-15 07:02:22 UTC+0000
UTC Start
2023-07-15 07:02:22.229
UTC End
2023-07-15 07:03:24.239
MJD Start
60140.29331284
MJD End
60140.294030548335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005109
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.825
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 66.9610 66.9960 256.3000 256.5000
K0-D0 95.9690 95.9710 238.7000 238.9000
K0-J3 47.9440 47.9950 319.5990 319.7360
G2-D0 38.0240 38.0090 206.4000 206.6000
G2-J3 62.4100 62.3860 32.9940 33.1690
D0-J3 100.2790 100.2390 30.5080 30.6860
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 60140.29331284
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 66.961
HIERARCH ESO ISS PBL12 END 66.996
HIERARCH ESO ISS PBLA12 START 256.3
HIERARCH ESO ISS PBLA12 END 256.5
HIERARCH ESO ISS PBL13 START 95.969
HIERARCH ESO ISS PBL13 END 95.971
HIERARCH ESO ISS PBLA13 START 238.7
HIERARCH ESO ISS PBLA13 END 238.9
HIERARCH ESO ISS PBL14 START 47.944
HIERARCH ESO ISS PBL14 END 47.995
HIERARCH ESO ISS PBLA14 START 319.599
HIERARCH ESO ISS PBLA14 END 319.736
HIERARCH ESO ISS PBL23 START 38.024
HIERARCH ESO ISS PBL23 END 38.009
HIERARCH ESO ISS PBLA23 START 206.4
HIERARCH ESO ISS PBLA23 END 206.6
HIERARCH ESO ISS PBL24 START 62.41
HIERARCH ESO ISS PBL24 END 62.386
HIERARCH ESO ISS PBLA24 START 32.994
HIERARCH ESO ISS PBLA24 END 33.169
HIERARCH ESO ISS PBL34 START 100.279
HIERARCH ESO ISS PBL34 END 100.239
HIERARCH ESO ISS PBLA34 START 30.508
HIERARCH ESO ISS PBLA34 END 30.686
HIERARCH ESO ISS AMBI TAU0 START 0.005925
HIERARCH ESO ISS AMBI TAU0 END 0.004293
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.78