Exposure
ID
MATIS.2023-07-14T09:06:24.001_1
Header ID
MATIS.2023-07-14T09:06:24.001
Date updated
2023-07-14 09:15:57 UTC+0000
Release date
2023-07-14 09:06:24 UTC+0000
UTC Start
2023-07-14 09:06:24.001
UTC End
2023-07-14 09:07:26.011
MJD Start
60139.37944446
MJD End
60139.38016216833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005075
Ambient temperature (°C)
12.9
Seeing (arcsec)
0.45499999999999996
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 67.9660 67.9460 280.8000 281.0000
K0-D0 92.3310 92.2600 262.4000 262.6000
K0-J3 52.2130 52.2360 336.2950 336.4480
G2-D0 35.1900 35.1540 224.7000 224.9000
G2-J3 57.6360 57.5740 52.5610 52.7260
D0-J3 92.6220 92.5230 49.5890 49.7500
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 60139.37944446
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 67.966
HIERARCH ESO ISS PBL12 END 67.946
HIERARCH ESO ISS PBLA12 START 280.8
HIERARCH ESO ISS PBLA12 END 281.0
HIERARCH ESO ISS PBL13 START 92.331
HIERARCH ESO ISS PBL13 END 92.26
HIERARCH ESO ISS PBLA13 START 262.4
HIERARCH ESO ISS PBLA13 END 262.6
HIERARCH ESO ISS PBL14 START 52.213
HIERARCH ESO ISS PBL14 END 52.236
HIERARCH ESO ISS PBLA14 START 336.295
HIERARCH ESO ISS PBLA14 END 336.448
HIERARCH ESO ISS PBL23 START 35.19
HIERARCH ESO ISS PBL23 END 35.154
HIERARCH ESO ISS PBLA23 START 224.7
HIERARCH ESO ISS PBLA23 END 224.9
HIERARCH ESO ISS PBL24 START 57.636
HIERARCH ESO ISS PBL24 END 57.574
HIERARCH ESO ISS PBLA24 START 52.561
HIERARCH ESO ISS PBLA24 END 52.726
HIERARCH ESO ISS PBL34 START 92.622
HIERARCH ESO ISS PBL34 END 92.523
HIERARCH ESO ISS PBLA34 START 49.589
HIERARCH ESO ISS PBLA34 END 49.75
HIERARCH ESO ISS AMBI TAU0 START 0.005394
HIERARCH ESO ISS AMBI TAU0 END 0.004756
HIERARCH ESO ISS AMBI TEMP 12.9
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.47