Exposure
ID
MATIS.2023-07-14T07:11:05.415_1
Header ID
MATIS.2023-07-14T07:11:05.415
Date updated
2023-07-14 07:20:55 UTC+0000
Release date
2023-07-14 07:11:05 UTC+0000
UTC Start
2023-07-14 07:11:05.415
UTC End
2023-07-14 07:12:07.425
MJD Start
60139.29936823
MJD End
60139.30008593833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0030325
Ambient temperature (°C)
13.75
Seeing (arcsec)
1.07
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 67.1210 67.1540 257.3000 257.5000
K0-D0 95.9770 95.9780 239.7000 239.9000
K0-J3 48.1810 48.2320 320.2320 320.3680
G2-D0 37.9540 37.9390 207.2000 207.4000
G2-J3 62.2980 62.2730 33.8060 33.9810
D0-J3 100.0940 100.0540 31.3010 31.4720
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 60139.29936823
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 67.121
HIERARCH ESO ISS PBL12 END 67.154
HIERARCH ESO ISS PBLA12 START 257.3
HIERARCH ESO ISS PBLA12 END 257.5
HIERARCH ESO ISS PBL13 START 95.977
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 239.7
HIERARCH ESO ISS PBLA13 END 239.9
HIERARCH ESO ISS PBL14 START 48.181
HIERARCH ESO ISS PBL14 END 48.232
HIERARCH ESO ISS PBLA14 START 320.232
HIERARCH ESO ISS PBLA14 END 320.368
HIERARCH ESO ISS PBL23 START 37.954
HIERARCH ESO ISS PBL23 END 37.939
HIERARCH ESO ISS PBLA23 START 207.2
HIERARCH ESO ISS PBLA23 END 207.4
HIERARCH ESO ISS PBL24 START 62.298
HIERARCH ESO ISS PBL24 END 62.273
HIERARCH ESO ISS PBLA24 START 33.806
HIERARCH ESO ISS PBLA24 END 33.981
HIERARCH ESO ISS PBL34 START 100.094
HIERARCH ESO ISS PBL34 END 100.054
HIERARCH ESO ISS PBLA34 START 31.301
HIERARCH ESO ISS PBLA34 END 31.472
HIERARCH ESO ISS AMBI TAU0 START 0.003274
HIERARCH ESO ISS AMBI TAU0 END 0.002791
HIERARCH ESO ISS AMBI TEMP 13.75
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 1.25