Exposure
ID
MATIS.2023-07-15T09:50:14.726_1
Header ID
MATIS.2023-07-15T09:50:14.726
Date updated
2023-07-15 10:00:47 UTC+0000
Release date
2023-07-15 09:50:14 UTC+0000
UTC Start
2023-07-15 09:50:14.726
UTC End
2023-07-15 09:51:16.736
MJD Start
60140.40989266
MJD End
60140.41061036833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005308
Ambient temperature (°C)
11.69
Seeing (arcsec)
0.44
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 66.6360 66.5970 290.8000 291.1000
K0-D0 88.4170 88.3160 271.9000 272.2000
K0-J3 53.0900 53.1050 343.3710 343.5320
G2-D0 33.3010 33.2530 231.6000 231.7000
G2-J3 54.3690 54.2880 60.0070 60.1730
D0-J3 87.4460 87.3170 56.8020 56.9620
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 60140.40989266
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 66.636
HIERARCH ESO ISS PBL12 END 66.597
HIERARCH ESO ISS PBLA12 START 290.8
HIERARCH ESO ISS PBLA12 END 291.1
HIERARCH ESO ISS PBL13 START 88.417
HIERARCH ESO ISS PBL13 END 88.316
HIERARCH ESO ISS PBLA13 START 271.9
HIERARCH ESO ISS PBLA13 END 272.2
HIERARCH ESO ISS PBL14 START 53.09
HIERARCH ESO ISS PBL14 END 53.105
HIERARCH ESO ISS PBLA14 START 343.371
HIERARCH ESO ISS PBLA14 END 343.532
HIERARCH ESO ISS PBL23 START 33.301
HIERARCH ESO ISS PBL23 END 33.253
HIERARCH ESO ISS PBLA23 START 231.6
HIERARCH ESO ISS PBLA23 END 231.7
HIERARCH ESO ISS PBL24 START 54.369
HIERARCH ESO ISS PBL24 END 54.288
HIERARCH ESO ISS PBLA24 START 60.007
HIERARCH ESO ISS PBLA24 END 60.173
HIERARCH ESO ISS PBL34 START 87.446
HIERARCH ESO ISS PBL34 END 87.317
HIERARCH ESO ISS PBLA34 START 56.802
HIERARCH ESO ISS PBLA34 END 56.962
HIERARCH ESO ISS AMBI TAU0 START 0.005308
HIERARCH ESO ISS AMBI TAU0 END 0.005308
HIERARCH ESO ISS AMBI TEMP 11.69
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44