Exposure
ID
MATIS.2023-07-15T09:39:59.835_1
Header ID
MATIS.2023-07-15T09:39:59.835
Date updated
2023-07-15 09:51:25 UTC+0000
Release date
2023-07-15 09:39:59 UTC+0000
UTC Start
2023-07-15 09:39:59.835
UTC End
2023-07-15 09:41:01.497
MJD Start
60140.40277587
MJD End
60140.40348955056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004607
Ambient temperature (°C)
11.73
Seeing (arcsec)
0.53
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 66.9930 66.9590 288.6000 288.9000
K0-D0 89.3720 89.2780 269.9000 270.1000
K0-J3 52.9340 52.9510 341.8380 341.9920
G2-D0 33.7470 33.7030 230.1000 230.3000
G2-J3 55.1430 55.0660 58.4200 58.5790
D0-J3 88.6700 88.5490 55.2690 55.4230
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 60140.40277587
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 66.993
HIERARCH ESO ISS PBL12 END 66.959
HIERARCH ESO ISS PBLA12 START 288.6
HIERARCH ESO ISS PBLA12 END 288.9
HIERARCH ESO ISS PBL13 START 89.372
HIERARCH ESO ISS PBL13 END 89.278
HIERARCH ESO ISS PBLA13 START 269.9
HIERARCH ESO ISS PBLA13 END 270.1
HIERARCH ESO ISS PBL14 START 52.934
HIERARCH ESO ISS PBL14 END 52.951
HIERARCH ESO ISS PBLA14 START 341.838
HIERARCH ESO ISS PBLA14 END 341.992
HIERARCH ESO ISS PBL23 START 33.747
HIERARCH ESO ISS PBL23 END 33.703
HIERARCH ESO ISS PBLA23 START 230.1
HIERARCH ESO ISS PBLA23 END 230.3
HIERARCH ESO ISS PBL24 START 55.143
HIERARCH ESO ISS PBL24 END 55.066
HIERARCH ESO ISS PBLA24 START 58.42
HIERARCH ESO ISS PBLA24 END 58.579
HIERARCH ESO ISS PBL34 START 88.67
HIERARCH ESO ISS PBL34 END 88.549
HIERARCH ESO ISS PBLA34 START 55.269
HIERARCH ESO ISS PBLA34 END 55.423
HIERARCH ESO ISS AMBI TAU0 START 0.004607
HIERARCH ESO ISS AMBI TAU0 END 0.004607
HIERARCH ESO ISS AMBI TEMP 11.73
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.54