Exposure
ID
MATIS.2023-07-09T04:38:07.149_1
Header ID
MATIS.2023-07-09T04:38:07.149
Date updated
2023-07-09 04:45:50 UTC+0000
Release date
2023-07-09 04:38:07 UTC+0000
UTC Start
2023-07-09 04:38:07.149
UTC End
2023-07-09 04:39:07.157
MJD Start
60134.1931383
MJD End
60134.19383283704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00379
Ambient temperature (°C)
11.61
Seeing (arcsec)
0.47
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 25.2940 25.2930 147.4000 147.5000
A0-D0 31.4870 31.4650 76.0000 76.1000
A0-C1 22.5140 22.5070 121.2270 121.3550
B2-D0 33.5240 33.5140 30.3000 30.4000
B2-C1 11.1670 11.1640 30.2950 30.3810
D0-C1 22.3570 22.3500 210.3590 210.4450
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 60134.1931383
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 25.294
HIERARCH ESO ISS PBL12 END 25.293
HIERARCH ESO ISS PBLA12 START 147.4
HIERARCH ESO ISS PBLA12 END 147.5
HIERARCH ESO ISS PBL13 START 31.487
HIERARCH ESO ISS PBL13 END 31.465
HIERARCH ESO ISS PBLA13 START 76.0
HIERARCH ESO ISS PBLA13 END 76.1
HIERARCH ESO ISS PBL14 START 22.514
HIERARCH ESO ISS PBL14 END 22.507
HIERARCH ESO ISS PBLA14 START 121.227
HIERARCH ESO ISS PBLA14 END 121.355
HIERARCH ESO ISS PBL23 START 33.524
HIERARCH ESO ISS PBL23 END 33.514
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 11.167
HIERARCH ESO ISS PBL24 END 11.164
HIERARCH ESO ISS PBLA24 START 30.295
HIERARCH ESO ISS PBLA24 END 30.381
HIERARCH ESO ISS PBL34 START 22.357
HIERARCH ESO ISS PBL34 END 22.35
HIERARCH ESO ISS PBLA34 START 210.359
HIERARCH ESO ISS PBLA34 END 210.445
HIERARCH ESO ISS AMBI TAU0 START 0.00379
HIERARCH ESO ISS AMBI TAU0 END 0.00379
HIERARCH ESO ISS AMBI TEMP 11.61
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47