Exposure
ID
MATIS.2021-09-09T03:48:46.260_1
Header ID
MATIS.2021-09-09T03:48:46.260
Date updated
2021-09-29 14:28:31 UTC+0000
Release date
2021-09-09 03:48:46 UTC+0000
UTC Start
2021-09-09 03:48:46.260
UTC End
2021-09-09 03:49:46.320
MJD Start
59466.15886875
MJD End
59466.1595638889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0054935
Ambient temperature (°C)
12.39
Seeing (arcsec)
0.45
Observation
ID
48173
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
36146
Name
bet Aql
RA
298.827977
DEC
6.40444
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 63.0140 62.7630 117.4000 117.5000
A0-J2 102.7670 102.4250 88.3000 88.3000
A0-J3 131.4960 131.4440 49.2120 49.1640
G1-J2 56.6670 56.6190 55.6000 55.5000
G1-J3 122.8660 122.9420 20.7790 20.8440
J2-J3 82.9220 82.9120 357.8070 357.9670
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 59466.15886875
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Aql
RA 298.827977
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 63.014
HIERARCH ESO ISS PBL12 END 62.763
HIERARCH ESO ISS PBLA12 START 117.4
HIERARCH ESO ISS PBLA12 END 117.5
HIERARCH ESO ISS PBL13 START 102.767
HIERARCH ESO ISS PBL13 END 102.425
HIERARCH ESO ISS PBLA13 START 88.3
HIERARCH ESO ISS PBLA13 END 88.3
HIERARCH ESO ISS PBL14 START 131.496
HIERARCH ESO ISS PBL14 END 131.444
HIERARCH ESO ISS PBLA14 START 49.212
HIERARCH ESO ISS PBLA14 END 49.164
HIERARCH ESO ISS PBL23 START 56.667
HIERARCH ESO ISS PBL23 END 56.619
HIERARCH ESO ISS PBLA23 START 55.6
HIERARCH ESO ISS PBLA23 END 55.5
HIERARCH ESO ISS PBL24 START 122.866
HIERARCH ESO ISS PBL24 END 122.942
HIERARCH ESO ISS PBLA24 START 20.779
HIERARCH ESO ISS PBLA24 END 20.844
HIERARCH ESO ISS PBL34 START 82.922
HIERARCH ESO ISS PBL34 END 82.912
HIERARCH ESO ISS PBLA34 START 357.807
HIERARCH ESO ISS PBLA34 END 357.967
HIERARCH ESO ISS AMBI TAU0 START 0.006119
HIERARCH ESO ISS AMBI TAU0 END 0.004868
HIERARCH ESO ISS AMBI TEMP 12.39
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.48