Exposure
ID
MATIS.2022-11-30T04:31:17.160_1
Header ID
MATIS.2022-11-30T04:31:17.160
Date updated
2022-11-30 04:41:03 UTC+0000
Release date
2022-11-30 04:31:17 UTC+0000
UTC Start
2022-11-30 04:31:17.160
UTC End
2022-11-30 04:32:19.170
MJD Start
59913.18839306
MJD End
59913.1891107683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.015517
Ambient temperature (°C)
10.84
Seeing (arcsec)
0.33
Observation
ID
53355
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
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 88.3140 88.3150 181.3000 181.6000
A0-J2 108.2670 108.2320 169.3000 169.7000
A0-K0 81.0510 80.9250 151.8110 152.1880
G1-J2 28.5300 28.4240 129.4000 129.8000
G1-K0 43.6930 43.4950 67.3280 67.4290
J2-K0 39.4460 39.4100 27.5970 27.7070
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 59913.18839306
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kapgru
RA 346.163723
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 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 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 81.051
HIERARCH ESO ISS PBL14 END 80.925
HIERARCH ESO ISS PBLA14 START 151.811
HIERARCH ESO ISS PBLA14 END 152.188
HIERARCH ESO ISS PBL23 START 28.53
HIERARCH ESO ISS PBL23 END 28.424
HIERARCH ESO ISS PBLA23 START 129.4
HIERARCH ESO ISS PBLA23 END 129.8
HIERARCH ESO ISS PBL24 START 43.693
HIERARCH ESO ISS PBL24 END 43.495
HIERARCH ESO ISS PBLA24 START 67.328
HIERARCH ESO ISS PBLA24 END 67.429
HIERARCH ESO ISS PBL34 START 39.446
HIERARCH ESO ISS PBL34 END 39.41
HIERARCH ESO ISS PBLA34 START 27.597
HIERARCH ESO ISS PBLA34 END 27.707
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