Exposure
ID
MATIS.2022-09-26T04:37:38.255_1
Header ID
MATIS.2022-09-26T04:37:38.255
Date updated
2022-09-26 04:46:01 UTC+0000
Release date
2022-09-26 04:37:38 UTC+0000
UTC Start
2022-09-26 04:37:38.255
UTC End
2022-09-26 04:38:40.265
MJD Start
59848.19280388
MJD End
59848.1935215883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0048205
Ambient temperature (°C)
9.32
Seeing (arcsec)
0.645
Observation
ID
52519
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
39035
Name
kapgru
RA
346.165599
DEC
-53.96544
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.4310 67.4020 285.6000 285.8000
K0-D0 90.6070 90.5220 267.0000 267.2000
K0-J3 52.6840 52.7030 339.7020 339.8550
G2-D0 34.3320 34.2910 228.1000 228.2000
G2-J3 56.1570 56.0870 56.1910 56.3520
D0-J3 90.2760 90.1640 53.1120 53.2680
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 59848.19280388
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.165599
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 67.431
HIERARCH ESO ISS PBL12 END 67.402
HIERARCH ESO ISS PBLA12 START 285.6
HIERARCH ESO ISS PBLA12 END 285.8
HIERARCH ESO ISS PBL13 START 90.607
HIERARCH ESO ISS PBL13 END 90.522
HIERARCH ESO ISS PBLA13 START 267.0
HIERARCH ESO ISS PBLA13 END 267.2
HIERARCH ESO ISS PBL14 START 52.684
HIERARCH ESO ISS PBL14 END 52.703
HIERARCH ESO ISS PBLA14 START 339.702
HIERARCH ESO ISS PBLA14 END 339.855
HIERARCH ESO ISS PBL23 START 34.332
HIERARCH ESO ISS PBL23 END 34.291
HIERARCH ESO ISS PBLA23 START 228.1
HIERARCH ESO ISS PBLA23 END 228.2
HIERARCH ESO ISS PBL24 START 56.157
HIERARCH ESO ISS PBL24 END 56.087
HIERARCH ESO ISS PBLA24 START 56.191
HIERARCH ESO ISS PBLA24 END 56.352
HIERARCH ESO ISS PBL34 START 90.276
HIERARCH ESO ISS PBL34 END 90.164
HIERARCH ESO ISS PBLA34 START 53.112
HIERARCH ESO ISS PBLA34 END 53.268
HIERARCH ESO ISS AMBI TAU0 START 0.004577
HIERARCH ESO ISS AMBI TAU0 END 0.005064
HIERARCH ESO ISS AMBI TEMP 9.32
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.63