Exposure
ID
MATIS.2022-05-30T07:17:32.567_1
Header ID
MATIS.2022-05-30T07:17:32.567
Date updated
2022-05-30 07:25:59 UTC+0000
Release date
2022-05-30 07:17:32 UTC+0000
UTC Start
2022-05-30 07:17:32.567
UTC End
2022-05-30 07:18:32.531
MJD Start
59729.30384915
MJD End
59729.3045431778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043385
Ambient temperature (°C)
4.64
Seeing (arcsec)
0.33
Observation
ID
51076
Category
calibrator
Program ID
108.22E9.004
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
38085
Name
del Sgr
RA
275.248696
DEC
-29.82823
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.4100 67.3660 277.2000 277.3000
K0-D0 94.2230 94.1540 256.4000 256.5000
K0-J3 56.5600 56.5610 337.9750 338.0950
G2-D0 39.3720 39.3550 218.8000 218.9000
G2-J3 63.4080 63.3740 46.0740 46.1670
D0-J3 102.5860 102.5350 43.2980 43.3900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59729.30384915
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.248696
DEC -29.82823
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 67.41
HIERARCH ESO ISS PBL12 END 67.366
HIERARCH ESO ISS PBLA12 START 277.2
HIERARCH ESO ISS PBLA12 END 277.3
HIERARCH ESO ISS PBL13 START 94.223
HIERARCH ESO ISS PBL13 END 94.154
HIERARCH ESO ISS PBLA13 START 256.4
HIERARCH ESO ISS PBLA13 END 256.5
HIERARCH ESO ISS PBL14 START 56.56
HIERARCH ESO ISS PBL14 END 56.561
HIERARCH ESO ISS PBLA14 START 337.975
HIERARCH ESO ISS PBLA14 END 338.095
HIERARCH ESO ISS PBL23 START 39.372
HIERARCH ESO ISS PBL23 END 39.355
HIERARCH ESO ISS PBLA23 START 218.8
HIERARCH ESO ISS PBLA23 END 218.9
HIERARCH ESO ISS PBL24 START 63.408
HIERARCH ESO ISS PBL24 END 63.374
HIERARCH ESO ISS PBLA24 START 46.074
HIERARCH ESO ISS PBLA24 END 46.167
HIERARCH ESO ISS PBL34 START 102.586
HIERARCH ESO ISS PBL34 END 102.535
HIERARCH ESO ISS PBLA34 START 43.298
HIERARCH ESO ISS PBLA34 END 43.39
HIERARCH ESO ISS AMBI TAU0 START 0.003958
HIERARCH ESO ISS AMBI TAU0 END 0.004719
HIERARCH ESO ISS AMBI TEMP 4.64
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.31