Exposure
ID
MATIS.2021-09-01T03:37:46.730_1
Header ID
MATIS.2021-09-01T03:37:46.730
Date updated
2021-09-29 14:28:17 UTC+0000
Release date
2021-09-01 03:37:46 UTC+0000
UTC Start
2021-09-01 03:37:46.730
UTC End
2021-09-01 03:38:46.790
MJD Start
59458.1512353
MJD End
59458.1519304389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0044205
Ambient temperature (°C)
13.19
Seeing (arcsec)
0.67
Observation
ID
48054
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
36062
Name
bet Aql
RA
298.82742
DEC
6.40444
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.4850 19.4480 148.1000 148.3000
A0-D0 30.9930 30.9600 70.4000 70.3000
A0-C1 18.2180 18.1640 114.5340 114.5850
B2-D0 32.9390 32.9600 35.0000 35.1000
B2-C1 10.9710 10.9780 34.9940 35.0180
D0-C1 21.9680 21.9820 215.0450 215.0690
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 59458.1512353
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Aql
RA 298.82742
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 19.485
HIERARCH ESO ISS PBL12 END 19.448
HIERARCH ESO ISS PBLA12 START 148.1
HIERARCH ESO ISS PBLA12 END 148.3
HIERARCH ESO ISS PBL13 START 30.993
HIERARCH ESO ISS PBL13 END 30.96
HIERARCH ESO ISS PBLA13 START 70.4
HIERARCH ESO ISS PBLA13 END 70.3
HIERARCH ESO ISS PBL14 START 18.218
HIERARCH ESO ISS PBL14 END 18.164
HIERARCH ESO ISS PBLA14 START 114.534
HIERARCH ESO ISS PBLA14 END 114.585
HIERARCH ESO ISS PBL23 START 32.939
HIERARCH ESO ISS PBL23 END 32.96
HIERARCH ESO ISS PBLA23 START 35.0
HIERARCH ESO ISS PBLA23 END 35.1
HIERARCH ESO ISS PBL24 START 10.971
HIERARCH ESO ISS PBL24 END 10.978
HIERARCH ESO ISS PBLA24 START 34.994
HIERARCH ESO ISS PBLA24 END 35.018
HIERARCH ESO ISS PBL34 START 21.968
HIERARCH ESO ISS PBL34 END 21.982
HIERARCH ESO ISS PBLA34 START 215.045
HIERARCH ESO ISS PBLA34 END 215.069
HIERARCH ESO ISS AMBI TAU0 START 0.004127
HIERARCH ESO ISS AMBI TAU0 END 0.004714
HIERARCH ESO ISS AMBI TEMP 13.19
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.63