Exposure
ID
MATIS.2023-07-13T05:07:01.031_1
Header ID
MATIS.2023-07-13T05:07:01.031
Date updated
2023-07-13 05:16:00 UTC+0000
Release date
2023-07-13 05:07:01 UTC+0000
UTC Start
2023-07-13 05:07:01.031
UTC End
2023-07-13 05:08:01.039
MJD Start
60138.21320638
MJD End
60138.21390091704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001325
Ambient temperature (°C)
11.35
Seeing (arcsec)
1.86
Observation
ID
56220
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
41384
Name
del Sgr
RA
275.248705
DEC
-29.82824
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 64.8600 64.7790 282.8000 282.9000
K0-D0 90.2950 90.1700 261.0000 261.2000
K0-J3 56.5130 56.5100 343.2860 343.4230
G2-D0 38.4500 38.4210 222.4000 222.5000
G2-J3 61.5920 61.5350 49.7470 49.8310
D0-J3 99.8480 99.7630 46.9310 47.0140
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 60138.21320638
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.248705
DEC -29.82824
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 64.86
HIERARCH ESO ISS PBL12 END 64.779
HIERARCH ESO ISS PBLA12 START 282.8
HIERARCH ESO ISS PBLA12 END 282.9
HIERARCH ESO ISS PBL13 START 90.295
HIERARCH ESO ISS PBL13 END 90.17
HIERARCH ESO ISS PBLA13 START 261.0
HIERARCH ESO ISS PBLA13 END 261.2
HIERARCH ESO ISS PBL14 START 56.513
HIERARCH ESO ISS PBL14 END 56.51
HIERARCH ESO ISS PBLA14 START 343.286
HIERARCH ESO ISS PBLA14 END 343.423
HIERARCH ESO ISS PBL23 START 38.45
HIERARCH ESO ISS PBL23 END 38.421
HIERARCH ESO ISS PBLA23 START 222.4
HIERARCH ESO ISS PBLA23 END 222.5
HIERARCH ESO ISS PBL24 START 61.592
HIERARCH ESO ISS PBL24 END 61.535
HIERARCH ESO ISS PBLA24 START 49.747
HIERARCH ESO ISS PBLA24 END 49.831
HIERARCH ESO ISS PBL34 START 99.848
HIERARCH ESO ISS PBL34 END 99.763
HIERARCH ESO ISS PBLA34 START 46.931
HIERARCH ESO ISS PBLA34 END 47.014
HIERARCH ESO ISS AMBI TAU0 START 0.001325
HIERARCH ESO ISS AMBI TAU0 END 0.001325
HIERARCH ESO ISS AMBI TEMP 11.35
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.86