Exposure
ID
MATIS.2021-09-20T01:21:12.347_1
Header ID
MATIS.2021-09-20T01:21:12.347
Date updated
2021-09-29 14:28:44 UTC+0000
Release date
2021-09-20 01:21:12 UTC+0000
UTC Start
2021-09-20 01:21:12.347
UTC End
2021-09-20 01:22:12.407
MJD Start
59477.0563929
MJD End
59477.0570880389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0065735
Ambient temperature (°C)
12.54
Seeing (arcsec)
0.535
Observation
ID
48247
Category
calibrator
Program ID
105.2047.004
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
36197
Name
bet Aql
RA
298.828534
DEC
6.40444
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 67.1570 67.1000 270.3000 270.2000
K0-D0 95.9770 95.9780 252.7000 252.7000
K0-J3 47.8830 47.8220 332.9980 333.1080
G2-D0 37.8070 37.8440 220.4000 220.4000
G2-J3 62.1150 62.1710 46.9880 47.0040
D0-J3 99.7650 99.8580 44.4850 44.5080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59477.0563929
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Aql
RA 298.828534
DEC 6.40444
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 67.157
HIERARCH ESO ISS PBL12 END 67.1
HIERARCH ESO ISS PBLA12 START 270.3
HIERARCH ESO ISS PBLA12 END 270.2
HIERARCH ESO ISS PBL13 START 95.977
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 252.7
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 47.883
HIERARCH ESO ISS PBL14 END 47.822
HIERARCH ESO ISS PBLA14 START 332.998
HIERARCH ESO ISS PBLA14 END 333.108
HIERARCH ESO ISS PBL23 START 37.807
HIERARCH ESO ISS PBL23 END 37.844
HIERARCH ESO ISS PBLA23 START 220.4
HIERARCH ESO ISS PBLA23 END 220.4
HIERARCH ESO ISS PBL24 START 62.115
HIERARCH ESO ISS PBL24 END 62.171
HIERARCH ESO ISS PBLA24 START 46.988
HIERARCH ESO ISS PBLA24 END 47.004
HIERARCH ESO ISS PBL34 START 99.765
HIERARCH ESO ISS PBL34 END 99.858
HIERARCH ESO ISS PBLA34 START 44.485
HIERARCH ESO ISS PBLA34 END 44.508
HIERARCH ESO ISS AMBI TAU0 START 0.006614
HIERARCH ESO ISS AMBI TAU0 END 0.006533
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.53