Exposure
ID
MATIS.2022-11-19T02:07:53.585_1
Header ID
MATIS.2022-11-19T02:07:53.585
Date updated
2022-11-19 02:15:54 UTC+0000
Release date
2022-11-19 02:07:53 UTC+0000
UTC Start
2022-11-19 02:07:53.585
UTC End
2022-11-19 02:08:55.595
MJD Start
59902.08881464
MJD End
59902.0895323483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006574
Ambient temperature (°C)
16.35
Seeing (arcsec)
0.57
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 24.6610 24.6660 160.3000 160.5000
A0-D0 28.1310 28.0900 99.9000 100.2000
A0-C1 22.5850 22.5830 139.1920 139.4110
B2-D0 26.7300 26.6880 46.6000 46.7000
B2-C1 8.9040 8.8900 46.5250 46.6540
D0-C1 17.8260 17.7980 226.6060 226.7350
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 59902.08881464
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 24.661
HIERARCH ESO ISS PBL12 END 24.666
HIERARCH ESO ISS PBLA12 START 160.3
HIERARCH ESO ISS PBLA12 END 160.5
HIERARCH ESO ISS PBL13 START 28.131
HIERARCH ESO ISS PBL13 END 28.09
HIERARCH ESO ISS PBLA13 START 99.9
HIERARCH ESO ISS PBLA13 END 100.2
HIERARCH ESO ISS PBL14 START 22.585
HIERARCH ESO ISS PBL14 END 22.583
HIERARCH ESO ISS PBLA14 START 139.192
HIERARCH ESO ISS PBLA14 END 139.411
HIERARCH ESO ISS PBL23 START 26.73
HIERARCH ESO ISS PBL23 END 26.688
HIERARCH ESO ISS PBLA23 START 46.6
HIERARCH ESO ISS PBLA23 END 46.7
HIERARCH ESO ISS PBL24 START 8.904
HIERARCH ESO ISS PBL24 END 8.89
HIERARCH ESO ISS PBLA24 START 46.525
HIERARCH ESO ISS PBLA24 END 46.654
HIERARCH ESO ISS PBL34 START 17.826
HIERARCH ESO ISS PBL34 END 17.798
HIERARCH ESO ISS PBLA34 START 226.606
HIERARCH ESO ISS PBLA34 END 226.735
HIERARCH ESO ISS AMBI TAU0 START 0.006632
HIERARCH ESO ISS AMBI TAU0 END 0.006516
HIERARCH ESO ISS AMBI TEMP 16.35
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57