Exposure
ID
MATIS.2023-07-09T05:27:26.490_1
Header ID
MATIS.2023-07-09T05:27:26.490
Date updated
2023-07-09 05:36:25 UTC+0000
Release date
2023-07-09 05:27:26 UTC+0000
UTC Start
2023-07-09 05:27:26.490
UTC End
2023-07-09 05:28:26.498
MJD Start
60134.22738993
MJD End
60134.22808446704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0031745000000000002
Ambient temperature (°C)
11.88
Seeing (arcsec)
0.595
Observation
ID
56186
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
41626
Name
del Sgr
RA
275.247415
DEC
-29.82824
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 25.1460 25.1410 154.2000 154.3000
A0-D0 29.9130 29.8690 81.6000 81.7000
A0-C1 21.9090 21.8920 128.4700 128.6360
B2-D0 32.8260 32.8070 34.6000 34.7000
B2-C1 10.9350 10.9290 34.5600 34.6420
D0-C1 21.8910 21.8780 214.6230 214.7050
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 60134.22738993
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.247415
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 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 2308
HIERARCH ESO ISS PBL12 START 25.146
HIERARCH ESO ISS PBL12 END 25.141
HIERARCH ESO ISS PBLA12 START 154.2
HIERARCH ESO ISS PBLA12 END 154.3
HIERARCH ESO ISS PBL13 START 29.913
HIERARCH ESO ISS PBL13 END 29.869
HIERARCH ESO ISS PBLA13 START 81.6
HIERARCH ESO ISS PBLA13 END 81.7
HIERARCH ESO ISS PBL14 START 21.909
HIERARCH ESO ISS PBL14 END 21.892
HIERARCH ESO ISS PBLA14 START 128.47
HIERARCH ESO ISS PBLA14 END 128.636
HIERARCH ESO ISS PBL23 START 32.826
HIERARCH ESO ISS PBL23 END 32.807
HIERARCH ESO ISS PBLA23 START 34.6
HIERARCH ESO ISS PBLA23 END 34.7
HIERARCH ESO ISS PBL24 START 10.935
HIERARCH ESO ISS PBL24 END 10.929
HIERARCH ESO ISS PBLA24 START 34.56
HIERARCH ESO ISS PBLA24 END 34.642
HIERARCH ESO ISS PBL34 START 21.891
HIERARCH ESO ISS PBL34 END 21.878
HIERARCH ESO ISS PBLA34 START 214.623
HIERARCH ESO ISS PBLA34 END 214.705
HIERARCH ESO ISS AMBI TAU0 START 0.002843
HIERARCH ESO ISS AMBI TAU0 END 0.003506
HIERARCH ESO ISS AMBI TEMP 11.88
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.52