Exposure
ID
MATIS.2021-09-17T01:09:54.646_1
Header ID
MATIS.2021-09-17T01:09:54.646
Date updated
2021-09-29 14:28:42 UTC+0000
Release date
2022-09-17 01:20:50 UTC+0000
UTC Start
2021-09-17 01:09:54.646
UTC End
2021-09-17 01:10:54.706
MJD Start
59474.04854914
MJD End
59474.0492442789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003159
Ambient temperature (°C)
12.63
Seeing (arcsec)
0.575
Observation
ID
48245
Category
science
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
35827
Name
RR Aql
RA
299.400148
DEC
-1.88671
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 68.1650 68.1420 271.6000 271.6000
K0-D0 95.7650 95.7910 252.6000 252.6000
K0-J3 52.4890 52.4450 332.3020 332.4010
G2-D0 38.3300 38.3600 217.4000 217.4000
G2-J3 62.4710 62.5210 44.4450 44.4990
D0-J3 100.6190 100.7000 41.7510 41.8100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59474.04854914
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RR Aql
RA 299.400148
DEC -1.88671
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 68.165
HIERARCH ESO ISS PBL12 END 68.142
HIERARCH ESO ISS PBLA12 START 271.6
HIERARCH ESO ISS PBLA12 END 271.6
HIERARCH ESO ISS PBL13 START 95.765
HIERARCH ESO ISS PBL13 END 95.791
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 52.489
HIERARCH ESO ISS PBL14 END 52.445
HIERARCH ESO ISS PBLA14 START 332.302
HIERARCH ESO ISS PBLA14 END 332.401
HIERARCH ESO ISS PBL23 START 38.33
HIERARCH ESO ISS PBL23 END 38.36
HIERARCH ESO ISS PBLA23 START 217.4
HIERARCH ESO ISS PBLA23 END 217.4
HIERARCH ESO ISS PBL24 START 62.471
HIERARCH ESO ISS PBL24 END 62.521
HIERARCH ESO ISS PBLA24 START 44.445
HIERARCH ESO ISS PBLA24 END 44.499
HIERARCH ESO ISS PBL34 START 100.619
HIERARCH ESO ISS PBL34 END 100.7
HIERARCH ESO ISS PBLA34 START 41.751
HIERARCH ESO ISS PBLA34 END 41.81
HIERARCH ESO ISS AMBI TAU0 START 0.003171
HIERARCH ESO ISS AMBI TAU0 END 0.003147
HIERARCH ESO ISS AMBI TEMP 12.63
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.57