Exposure
ID
MATIS.2022-11-30T04:49:12.170_1
Header ID
MATIS.2022-11-30T04:49:12.170
Date updated
2022-11-30 04:55:51 UTC+0000
Release date
2022-11-30 04:49:12 UTC+0000
UTC Start
2022-11-30 04:49:12.170
UTC End
2022-11-30 04:50:14.570
MJD Start
59913.2008353
MJD End
59913.2015575222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.019317
Ambient temperature (°C)
10.96
Seeing (arcsec)
0.315
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 88.3690 88.3740 185.5000 185.8000
A0-J2 107.8140 107.7970 174.7000 175.0000
A0-K0 79.1140 79.0130 158.4250 158.8270
G1-J2 26.7960 26.6990 136.4000 136.8000
G1-K0 40.2550 40.0460 69.0750 69.1780
J2-K0 38.8070 38.7670 29.5010 29.6130
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 59913.2008353
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 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 88.369
HIERARCH ESO ISS PBL12 END 88.374
HIERARCH ESO ISS PBLA12 START 185.5
HIERARCH ESO ISS PBLA12 END 185.8
HIERARCH ESO ISS PBL13 START 107.814
HIERARCH ESO ISS PBL13 END 107.797
HIERARCH ESO ISS PBLA13 START 174.7
HIERARCH ESO ISS PBLA13 END 175.0
HIERARCH ESO ISS PBL14 START 79.114
HIERARCH ESO ISS PBL14 END 79.013
HIERARCH ESO ISS PBLA14 START 158.425
HIERARCH ESO ISS PBLA14 END 158.827
HIERARCH ESO ISS PBL23 START 26.796
HIERARCH ESO ISS PBL23 END 26.699
HIERARCH ESO ISS PBLA23 START 136.4
HIERARCH ESO ISS PBLA23 END 136.8
HIERARCH ESO ISS PBL24 START 40.255
HIERARCH ESO ISS PBL24 END 40.046
HIERARCH ESO ISS PBLA24 START 69.075
HIERARCH ESO ISS PBLA24 END 69.178
HIERARCH ESO ISS PBL34 START 38.807
HIERARCH ESO ISS PBL34 END 38.767
HIERARCH ESO ISS PBLA34 START 29.501
HIERARCH ESO ISS PBLA34 END 29.613
HIERARCH ESO ISS AMBI TAU0 START 0.019317
HIERARCH ESO ISS AMBI TAU0 END 0.019317
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.3