Exposure
ID
MATIS.2021-09-11T03:27:33.486_1
Header ID
MATIS.2021-09-11T03:27:33.486
Date updated
2021-09-29 14:28:37 UTC+0000
Release date
2021-09-11 03:27:33 UTC+0000
UTC Start
2021-09-11 03:27:33.486
UTC End
2021-09-11 03:28:33.546
MJD Start
59468.14413757
MJD End
59468.1448327089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004798
Ambient temperature (°C)
12.27
Seeing (arcsec)
0.35
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 66.2960 66.0520 116.3000 116.3000
A0-J2 107.1420 106.8220 88.7000 88.7000
A0-J3 132.0580 132.0240 49.7960 49.7570
G1-J2 57.2470 57.2070 56.4000 56.3000
G1-J3 121.8450 121.9230 19.8640 19.9380
J2-J3 83.1280 83.1080 355.6760 355.8390
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 59468.14413757
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 66.296
HIERARCH ESO ISS PBL12 END 66.052
HIERARCH ESO ISS PBLA12 START 116.3
HIERARCH ESO ISS PBLA12 END 116.3
HIERARCH ESO ISS PBL13 START 107.142
HIERARCH ESO ISS PBL13 END 106.822
HIERARCH ESO ISS PBLA13 START 88.7
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 132.058
HIERARCH ESO ISS PBL14 END 132.024
HIERARCH ESO ISS PBLA14 START 49.796
HIERARCH ESO ISS PBLA14 END 49.757
HIERARCH ESO ISS PBL23 START 57.247
HIERARCH ESO ISS PBL23 END 57.207
HIERARCH ESO ISS PBLA23 START 56.4
HIERARCH ESO ISS PBLA23 END 56.3
HIERARCH ESO ISS PBL24 START 121.845
HIERARCH ESO ISS PBL24 END 121.923
HIERARCH ESO ISS PBLA24 START 19.864
HIERARCH ESO ISS PBLA24 END 19.938
HIERARCH ESO ISS PBL34 START 83.128
HIERARCH ESO ISS PBL34 END 83.108
HIERARCH ESO ISS PBLA34 START 355.676
HIERARCH ESO ISS PBLA34 END 355.839
HIERARCH ESO ISS AMBI TAU0 START 0.004798
HIERARCH ESO ISS AMBI TAU0 END 0.004798
HIERARCH ESO ISS AMBI TEMP 12.27
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35