Exposure
ID
MATIS.2021-09-01T03:33:36.534_1
Header ID
MATIS.2021-09-01T03:33:36.534
Date updated
2021-09-29 14:28:17 UTC+0000
Release date
2021-09-01 03:33:36 UTC+0000
UTC Start
2021-09-01 03:33:36.534
UTC End
2021-09-01 03:34:36.594
MJD Start
59458.14833951
MJD End
59458.1490346489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004626
Ambient temperature (°C)
13.26
Seeing (arcsec)
0.64
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 19.6400 19.6020 147.5000 147.7000
A0-D0 31.1250 31.0940 70.6000 70.5000
A0-C1 18.4370 18.3840 114.3410 114.3890
B2-D0 32.8530 32.8740 34.9000 35.0000
B2-C1 10.9420 10.9500 34.8950 34.9220
D0-C1 21.9100 21.9250 214.9470 214.9740
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 59458.14833951
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 19.64
HIERARCH ESO ISS PBL12 END 19.602
HIERARCH ESO ISS PBLA12 START 147.5
HIERARCH ESO ISS PBLA12 END 147.7
HIERARCH ESO ISS PBL13 START 31.125
HIERARCH ESO ISS PBL13 END 31.094
HIERARCH ESO ISS PBLA13 START 70.6
HIERARCH ESO ISS PBLA13 END 70.5
HIERARCH ESO ISS PBL14 START 18.437
HIERARCH ESO ISS PBL14 END 18.384
HIERARCH ESO ISS PBLA14 START 114.341
HIERARCH ESO ISS PBLA14 END 114.389
HIERARCH ESO ISS PBL23 START 32.853
HIERARCH ESO ISS PBL23 END 32.874
HIERARCH ESO ISS PBLA23 START 34.9
HIERARCH ESO ISS PBLA23 END 35.0
HIERARCH ESO ISS PBL24 START 10.942
HIERARCH ESO ISS PBL24 END 10.95
HIERARCH ESO ISS PBLA24 START 34.895
HIERARCH ESO ISS PBLA24 END 34.922
HIERARCH ESO ISS PBL34 START 21.91
HIERARCH ESO ISS PBL34 END 21.925
HIERARCH ESO ISS PBLA34 START 214.947
HIERARCH ESO ISS PBLA34 END 214.974
HIERARCH ESO ISS AMBI TAU0 START 0.004854
HIERARCH ESO ISS AMBI TAU0 END 0.004398
HIERARCH ESO ISS AMBI TEMP 13.26
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.66