Exposure
ID
MATIS.2022-05-30T08:01:41.741_1
Header ID
MATIS.2022-05-30T08:01:41.741
Date updated
2022-05-30 08:11:26 UTC+0000
Release date
2022-05-30 08:01:41 UTC+0000
UTC Start
2022-05-30 08:01:41.741
UTC End
2022-05-30 08:02:41.705
MJD Start
59729.33451089
MJD End
59729.3352049178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004884
Ambient temperature (°C)
4.58
Seeing (arcsec)
0.475
Observation
ID
51082
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
38088
Name
i Aql
RA
285.419989
DEC
-5.73931
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 66.7130 66.6470 272.8000 272.8000
K0-D0 95.5430 95.5040 253.2000 253.2000
K0-J3 52.4260 52.3890 336.6480 336.7640
G2-D0 39.5730 39.5890 218.9000 218.9000
G2-J3 64.1910 64.2110 45.5930 45.6320
D0-J3 103.5960 103.6330 43.0310 43.0740
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 59729.33451089
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME i Aql
RA 285.419989
DEC -5.73931
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 66.713
HIERARCH ESO ISS PBL12 END 66.647
HIERARCH ESO ISS PBLA12 START 272.8
HIERARCH ESO ISS PBLA12 END 272.8
HIERARCH ESO ISS PBL13 START 95.543
HIERARCH ESO ISS PBL13 END 95.504
HIERARCH ESO ISS PBLA13 START 253.2
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 52.426
HIERARCH ESO ISS PBL14 END 52.389
HIERARCH ESO ISS PBLA14 START 336.648
HIERARCH ESO ISS PBLA14 END 336.764
HIERARCH ESO ISS PBL23 START 39.573
HIERARCH ESO ISS PBL23 END 39.589
HIERARCH ESO ISS PBLA23 START 218.9
HIERARCH ESO ISS PBLA23 END 218.9
HIERARCH ESO ISS PBL24 START 64.191
HIERARCH ESO ISS PBL24 END 64.211
HIERARCH ESO ISS PBLA24 START 45.593
HIERARCH ESO ISS PBLA24 END 45.632
HIERARCH ESO ISS PBL34 START 103.596
HIERARCH ESO ISS PBL34 END 103.633
HIERARCH ESO ISS PBLA34 START 43.031
HIERARCH ESO ISS PBLA34 END 43.074
HIERARCH ESO ISS AMBI TAU0 START 0.004884
HIERARCH ESO ISS AMBI TAU0 END 0.004884
HIERARCH ESO ISS AMBI TEMP 4.58
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.51