Exposure
ID
MATIS.2022-11-30T04:31:16.702_1
Header ID
MATIS.2022-11-30T04:31:16.702
Date updated
2022-11-30 04:41:03 UTC+0000
Release date
2022-11-30 04:31:16 UTC+0000
UTC Start
2022-11-30 04:31:16.702
UTC End
2022-11-30 04:32:18.364
MJD Start
59913.18838775
MJD End
59913.1891014306
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.015517
Ambient temperature (°C)
10.84
Seeing (arcsec)
0.33
Observation
ID
53354
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
39679
Name
kapgru
RA
346.163723
DEC
-53.96544
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.3140 88.3150 181.3000 181.6000
A0-J2 108.2670 108.2320 169.3000 169.7000
A0-K0 81.0530 80.9270 151.8020 152.1850
G1-J2 28.5320 28.4260 129.4000 129.8000
G1-K0 43.6960 43.4980 67.3230 67.4310
J2-K0 39.4460 39.4100 27.5920 27.7090
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 59913.18838775
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.163723
DEC -53.96544
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 88.314
HIERARCH ESO ISS PBL12 END 88.315
HIERARCH ESO ISS PBLA12 START 181.3
HIERARCH ESO ISS PBLA12 END 181.6
HIERARCH ESO ISS PBL13 START 108.267
HIERARCH ESO ISS PBL13 END 108.232
HIERARCH ESO ISS PBLA13 START 169.3
HIERARCH ESO ISS PBLA13 END 169.7
HIERARCH ESO ISS PBL14 START 81.053
HIERARCH ESO ISS PBL14 END 80.927
HIERARCH ESO ISS PBLA14 START 151.802
HIERARCH ESO ISS PBLA14 END 152.185
HIERARCH ESO ISS PBL23 START 28.532
HIERARCH ESO ISS PBL23 END 28.426
HIERARCH ESO ISS PBLA23 START 129.4
HIERARCH ESO ISS PBLA23 END 129.8
HIERARCH ESO ISS PBL24 START 43.696
HIERARCH ESO ISS PBL24 END 43.498
HIERARCH ESO ISS PBLA24 START 67.323
HIERARCH ESO ISS PBLA24 END 67.431
HIERARCH ESO ISS PBL34 START 39.446
HIERARCH ESO ISS PBL34 END 39.41
HIERARCH ESO ISS PBLA34 START 27.592
HIERARCH ESO ISS PBLA34 END 27.709
HIERARCH ESO ISS AMBI TAU0 START 0.015517
HIERARCH ESO ISS AMBI TAU0 END 0.015517
HIERARCH ESO ISS AMBI TEMP 10.84
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33