Exposure
ID
MATIS.2023-07-16T07:43:25.657_1
Header ID
MATIS.2023-07-16T07:43:25.657
Date updated
2023-07-16 07:50:33 UTC+0000
Release date
2023-07-16 07:43:25 UTC+0000
UTC Start
2023-07-16 07:43:25.657
UTC End
2023-07-16 07:44:27.667
MJD Start
60141.32182473
MJD End
60141.322542438334
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006639
Ambient temperature (°C)
12.95
Seeing (arcsec)
0.345
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 68.0880 68.1030 265.6000 265.8000
K0-D0 95.5910 95.5700 247.7000 247.9000
K0-J3 49.9390 49.9780 325.6570 325.7990
G2-D0 37.2430 37.2210 213.5000 213.6000
G2-J3 61.1270 61.0910 40.5150 40.6850
D0-J3 98.1950 98.1380 37.8520 38.0170
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 60141.32182473
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 68.088
HIERARCH ESO ISS PBL12 END 68.103
HIERARCH ESO ISS PBLA12 START 265.6
HIERARCH ESO ISS PBLA12 END 265.8
HIERARCH ESO ISS PBL13 START 95.591
HIERARCH ESO ISS PBL13 END 95.57
HIERARCH ESO ISS PBLA13 START 247.7
HIERARCH ESO ISS PBLA13 END 247.9
HIERARCH ESO ISS PBL14 START 49.939
HIERARCH ESO ISS PBL14 END 49.978
HIERARCH ESO ISS PBLA14 START 325.657
HIERARCH ESO ISS PBLA14 END 325.799
HIERARCH ESO ISS PBL23 START 37.243
HIERARCH ESO ISS PBL23 END 37.221
HIERARCH ESO ISS PBLA23 START 213.5
HIERARCH ESO ISS PBLA23 END 213.6
HIERARCH ESO ISS PBL24 START 61.127
HIERARCH ESO ISS PBL24 END 61.091
HIERARCH ESO ISS PBLA24 START 40.515
HIERARCH ESO ISS PBLA24 END 40.685
HIERARCH ESO ISS PBL34 START 98.195
HIERARCH ESO ISS PBL34 END 98.138
HIERARCH ESO ISS PBLA34 START 37.852
HIERARCH ESO ISS PBLA34 END 38.017
HIERARCH ESO ISS AMBI TAU0 START 0.006853
HIERARCH ESO ISS AMBI TAU0 END 0.006425
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.34