Exposure
ID
MATIS.2022-11-30T01:26:50.152_1
Header ID
MATIS.2022-11-30T01:26:50.152
Date updated
2022-11-30 01:36:58 UTC+0000
Release date
2022-11-30 01:26:50 UTC+0000
UTC Start
2022-11-30 01:26:50.152
UTC End
2022-11-30 01:27:52.162
MJD Start
59913.06030268
MJD End
59913.0610203883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0064765
Ambient temperature (°C)
10.64
Seeing (arcsec)
0.6
Observation
ID
53353
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
39678
Name
bethyi
RA
6.483968
DEC
-77.25259
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.2720 86.2960 119.3000 119.5000
A0-J2 129.2260 129.2240 104.8000 105.1000
A0-K0 121.7660 121.7260 91.2000 91.4620
G1-J2 50.4910 50.4620 79.6000 79.9000
G1-K0 61.0690 61.0170 49.5610 49.7800
J2-K0 30.6720 30.6760 354.0450 354.2340
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 59913.06030268
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bethyi
RA 6.483968
DEC -77.25259
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 86.272
HIERARCH ESO ISS PBL12 END 86.296
HIERARCH ESO ISS PBLA12 START 119.3
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 129.226
HIERARCH ESO ISS PBL13 END 129.224
HIERARCH ESO ISS PBLA13 START 104.8
HIERARCH ESO ISS PBLA13 END 105.1
HIERARCH ESO ISS PBL14 START 121.766
HIERARCH ESO ISS PBL14 END 121.726
HIERARCH ESO ISS PBLA14 START 91.2
HIERARCH ESO ISS PBLA14 END 91.462
HIERARCH ESO ISS PBL23 START 50.491
HIERARCH ESO ISS PBL23 END 50.462
HIERARCH ESO ISS PBLA23 START 79.6
HIERARCH ESO ISS PBLA23 END 79.9
HIERARCH ESO ISS PBL24 START 61.069
HIERARCH ESO ISS PBL24 END 61.017
HIERARCH ESO ISS PBLA24 START 49.561
HIERARCH ESO ISS PBLA24 END 49.78
HIERARCH ESO ISS PBL34 START 30.672
HIERARCH ESO ISS PBL34 END 30.676
HIERARCH ESO ISS PBLA34 START 354.045
HIERARCH ESO ISS PBLA34 END 354.234
HIERARCH ESO ISS AMBI TAU0 START 0.006507
HIERARCH ESO ISS AMBI TAU0 END 0.006446
HIERARCH ESO ISS AMBI TEMP 10.64
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6