Exposure
ID
MATIS.2022-11-19T02:00:55.812_1
Header ID
MATIS.2022-11-19T02:00:55.812
Date updated
2022-11-19 02:10:56 UTC+0000
Release date
2022-11-19 02:00:55 UTC+0000
UTC Start
2022-11-19 02:00:55.812
UTC End
2022-11-19 02:01:57.822
MJD Start
59902.08397931
MJD End
59902.0846970183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005139
Ambient temperature (°C)
16.27
Seeing (arcsec)
0.66
Observation
ID
53183
Category
calibrator
Program ID
110.23SA.001
Program Title
THERMAL-IR IMAGING OF THE CIRCUMSTELLAR ENVIRONMENT OF THE POSSIBLE STELLAR MERGER PRODUCT LI-RICH RED GIANT BI IND
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
39549
Name
kapgru
RA
346.163722
DEC
-53.96544
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6250 24.6310 159.2000 159.3000
A0-D0 28.3980 28.3570 98.4000 98.7000
A0-C1 22.5990 22.5970 137.7420 137.9630
B2-D0 26.9990 26.9580 45.7000 45.9000
B2-C1 8.9940 8.9800 45.6670 45.7990
D0-C1 18.0050 17.9780 225.7460 225.8780
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23SA.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59902.08397931
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.163722
DEC -53.96544
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 24.625
HIERARCH ESO ISS PBL12 END 24.631
HIERARCH ESO ISS PBLA12 START 159.2
HIERARCH ESO ISS PBLA12 END 159.3
HIERARCH ESO ISS PBL13 START 28.398
HIERARCH ESO ISS PBL13 END 28.357
HIERARCH ESO ISS PBLA13 START 98.4
HIERARCH ESO ISS PBLA13 END 98.7
HIERARCH ESO ISS PBL14 START 22.599
HIERARCH ESO ISS PBL14 END 22.597
HIERARCH ESO ISS PBLA14 START 137.742
HIERARCH ESO ISS PBLA14 END 137.963
HIERARCH ESO ISS PBL23 START 26.999
HIERARCH ESO ISS PBL23 END 26.958
HIERARCH ESO ISS PBLA23 START 45.7
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 8.994
HIERARCH ESO ISS PBL24 END 8.98
HIERARCH ESO ISS PBLA24 START 45.667
HIERARCH ESO ISS PBLA24 END 45.799
HIERARCH ESO ISS PBL34 START 18.005
HIERARCH ESO ISS PBL34 END 17.978
HIERARCH ESO ISS PBLA34 START 225.746
HIERARCH ESO ISS PBLA34 END 225.878
HIERARCH ESO ISS AMBI TAU0 START 0.005139
HIERARCH ESO ISS AMBI TAU0 END 0.005139
HIERARCH ESO ISS AMBI TEMP 16.27
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66