Exposure
ID
MATIS.2022-11-19T02:06:31.925_1
Header ID
MATIS.2022-11-19T02:06:31.925
Date updated
2022-11-19 02:15:54 UTC+0000
Release date
2022-11-19 02:06:31 UTC+0000
UTC Start
2022-11-19 02:06:31.925
UTC End
2022-11-19 02:07:33.935
MJD Start
59902.0878695
MJD End
59902.0885872083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0061135
Ambient temperature (°C)
16.32
Seeing (arcsec)
0.59
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 24.6540 24.6590 160.1000 160.3000
A0-D0 28.1830 28.1440 99.6000 99.9000
A0-C1 22.5880 22.5860 138.9100 139.1260
B2-D0 26.7820 26.7420 46.4000 46.5000
B2-C1 8.9220 8.9080 46.3590 46.4860
D0-C1 17.8610 17.8340 226.4400 226.5670
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 59902.0878695
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 24.654
HIERARCH ESO ISS PBL12 END 24.659
HIERARCH ESO ISS PBLA12 START 160.1
HIERARCH ESO ISS PBLA12 END 160.3
HIERARCH ESO ISS PBL13 START 28.183
HIERARCH ESO ISS PBL13 END 28.144
HIERARCH ESO ISS PBLA13 START 99.6
HIERARCH ESO ISS PBLA13 END 99.9
HIERARCH ESO ISS PBL14 START 22.588
HIERARCH ESO ISS PBL14 END 22.586
HIERARCH ESO ISS PBLA14 START 138.91
HIERARCH ESO ISS PBLA14 END 139.126
HIERARCH ESO ISS PBL23 START 26.782
HIERARCH ESO ISS PBL23 END 26.742
HIERARCH ESO ISS PBLA23 START 46.4
HIERARCH ESO ISS PBLA23 END 46.5
HIERARCH ESO ISS PBL24 START 8.922
HIERARCH ESO ISS PBL24 END 8.908
HIERARCH ESO ISS PBLA24 START 46.359
HIERARCH ESO ISS PBLA24 END 46.486
HIERARCH ESO ISS PBL34 START 17.861
HIERARCH ESO ISS PBL34 END 17.834
HIERARCH ESO ISS PBLA34 START 226.44
HIERARCH ESO ISS PBLA34 END 226.567
HIERARCH ESO ISS AMBI TAU0 START 0.005595
HIERARCH ESO ISS AMBI TAU0 END 0.006632
HIERARCH ESO ISS AMBI TEMP 16.32
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.51