Exposure
ID
MATIS.2022-11-19T02:03:38.675_1
Header ID
MATIS.2022-11-19T02:03:38.675
Date updated
2022-11-19 02:10:56 UTC+0000
Release date
2022-11-19 02:03:38 UTC+0000
UTC Start
2022-11-19 02:03:38.675
UTC End
2022-11-19 02:04:40.685
MJD Start
59902.08586429
MJD End
59902.0865819983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0054415
Ambient temperature (°C)
16.29
Seeing (arcsec)
0.675
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 24.6400 24.6450 159.6000 159.8000
A0-D0 28.2950 28.2550 99.0000 99.2000
A0-C1 22.5940 22.5920 138.3060 138.5250
B2-D0 26.8950 26.8540 46.1000 46.2000
B2-C1 8.9590 8.9460 46.0010 46.1320
D0-C1 17.9360 17.9090 226.0810 226.2120
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 59902.08586429
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 24.64
HIERARCH ESO ISS PBL12 END 24.645
HIERARCH ESO ISS PBLA12 START 159.6
HIERARCH ESO ISS PBLA12 END 159.8
HIERARCH ESO ISS PBL13 START 28.295
HIERARCH ESO ISS PBL13 END 28.255
HIERARCH ESO ISS PBLA13 START 99.0
HIERARCH ESO ISS PBLA13 END 99.2
HIERARCH ESO ISS PBL14 START 22.594
HIERARCH ESO ISS PBL14 END 22.592
HIERARCH ESO ISS PBLA14 START 138.306
HIERARCH ESO ISS PBLA14 END 138.525
HIERARCH ESO ISS PBL23 START 26.895
HIERARCH ESO ISS PBL23 END 26.854
HIERARCH ESO ISS PBLA23 START 46.1
HIERARCH ESO ISS PBLA23 END 46.2
HIERARCH ESO ISS PBL24 START 8.959
HIERARCH ESO ISS PBL24 END 8.946
HIERARCH ESO ISS PBLA24 START 46.001
HIERARCH ESO ISS PBLA24 END 46.132
HIERARCH ESO ISS PBL34 START 17.936
HIERARCH ESO ISS PBL34 END 17.909
HIERARCH ESO ISS PBLA34 START 226.081
HIERARCH ESO ISS PBLA34 END 226.212
HIERARCH ESO ISS AMBI TAU0 START 0.005288
HIERARCH ESO ISS AMBI TAU0 END 0.005595
HIERARCH ESO ISS AMBI TEMP 16.29
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.67