Exposure
ID
MATIS.2022-11-19T03:53:09.346_1
Header ID
MATIS.2022-11-19T03:53:09.346
Date updated
2022-11-19 04:01:00 UTC+0000
Release date
2022-11-19 03:53:09 UTC+0000
UTC Start
2022-11-19 03:53:09.346
UTC End
2022-11-19 03:54:11.356
MJD Start
59902.16191373
MJD End
59902.1626314383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005758
Ambient temperature (°C)
16.8
Seeing (arcsec)
0.52
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 24.9100 24.9100 178.7000 178.8000
A0-D0 23.4960 23.4490 125.7000 126.0000
A0-C1 22.2130 22.2100 162.3170 162.5580
B2-D0 21.6280 21.5670 58.8000 58.9000
B2-C1 7.2060 7.1860 58.7580 58.8730
D0-C1 14.4220 14.3810 238.8530 238.9680
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 59902.16191373
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 24.91
HIERARCH ESO ISS PBL12 END 24.91
HIERARCH ESO ISS PBLA12 START 178.7
HIERARCH ESO ISS PBLA12 END 178.8
HIERARCH ESO ISS PBL13 START 23.496
HIERARCH ESO ISS PBL13 END 23.449
HIERARCH ESO ISS PBLA13 START 125.7
HIERARCH ESO ISS PBLA13 END 126.0
HIERARCH ESO ISS PBL14 START 22.213
HIERARCH ESO ISS PBL14 END 22.21
HIERARCH ESO ISS PBLA14 START 162.317
HIERARCH ESO ISS PBLA14 END 162.558
HIERARCH ESO ISS PBL23 START 21.628
HIERARCH ESO ISS PBL23 END 21.567
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 7.206
HIERARCH ESO ISS PBL24 END 7.186
HIERARCH ESO ISS PBLA24 START 58.758
HIERARCH ESO ISS PBLA24 END 58.873
HIERARCH ESO ISS PBL34 START 14.422
HIERARCH ESO ISS PBL34 END 14.381
HIERARCH ESO ISS PBLA34 START 238.853
HIERARCH ESO ISS PBLA34 END 238.968
HIERARCH ESO ISS AMBI TAU0 START 0.005758
HIERARCH ESO ISS AMBI TAU0 END 0.005758
HIERARCH ESO ISS AMBI TEMP 16.8
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52