Exposure
ID
MATIS.2022-11-19T03:57:24.173_1
Header ID
MATIS.2022-11-19T03:57:24.173
Date updated
2022-11-19 04:05:45 UTC+0000
Release date
2022-11-19 03:57:24 UTC+0000
UTC Start
2022-11-19 03:57:24.173
UTC End
2022-11-19 03:58:26.183
MJD Start
59902.16486311
MJD End
59902.1655808183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004749
Ambient temperature (°C)
16.76
Seeing (arcsec)
0.72
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 24.9110 24.9110 179.4000 179.6000
A0-D0 23.3030 23.2570 126.9000 127.2000
A0-C1 22.1990 22.1960 163.2940 163.5320
B2-D0 21.3810 21.3200 59.3000 59.4000
B2-C1 7.1240 7.1040 59.2230 59.3360
D0-C1 14.2570 14.2170 239.3190 239.4320
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 59902.16486311
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 24.911
HIERARCH ESO ISS PBL12 END 24.911
HIERARCH ESO ISS PBLA12 START 179.4
HIERARCH ESO ISS PBLA12 END 179.6
HIERARCH ESO ISS PBL13 START 23.303
HIERARCH ESO ISS PBL13 END 23.257
HIERARCH ESO ISS PBLA13 START 126.9
HIERARCH ESO ISS PBLA13 END 127.2
HIERARCH ESO ISS PBL14 START 22.199
HIERARCH ESO ISS PBL14 END 22.196
HIERARCH ESO ISS PBLA14 START 163.294
HIERARCH ESO ISS PBLA14 END 163.532
HIERARCH ESO ISS PBL23 START 21.381
HIERARCH ESO ISS PBL23 END 21.32
HIERARCH ESO ISS PBLA23 START 59.3
HIERARCH ESO ISS PBLA23 END 59.4
HIERARCH ESO ISS PBL24 START 7.124
HIERARCH ESO ISS PBL24 END 7.104
HIERARCH ESO ISS PBLA24 START 59.223
HIERARCH ESO ISS PBLA24 END 59.336
HIERARCH ESO ISS PBL34 START 14.257
HIERARCH ESO ISS PBL34 END 14.217
HIERARCH ESO ISS PBLA34 START 239.319
HIERARCH ESO ISS PBLA34 END 239.432
HIERARCH ESO ISS AMBI TAU0 START 0.004749
HIERARCH ESO ISS AMBI TAU0 END 0.004749
HIERARCH ESO ISS AMBI TEMP 16.76
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72