Exposure
ID
MATIS.2021-09-17T01:01:23.491_1
Header ID
MATIS.2021-09-17T01:01:23.491
Date updated
2021-09-29 14:28:41 UTC+0000
Release date
2022-09-17 01:08:16 UTC+0000
UTC Start
2021-09-17 01:01:23.491
UTC End
2021-09-17 01:02:23.551
MJD Start
59474.042633
MJD End
59474.0433281389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003211
Ambient temperature (°C)
12.65
Seeing (arcsec)
0.58
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 68.3040 68.2920 271.5000 271.5000
K0-D0 95.4770 95.5180 252.5000 252.5000
K0-J3 52.8500 52.8080 331.4980 331.5910
G2-D0 38.0640 38.0970 216.8000 216.8000
G2-J3 62.0330 62.0870 43.9610 44.0210
D0-J3 99.9110 99.9990 41.2240 41.2900
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 59474.042633
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 68.304
HIERARCH ESO ISS PBL12 END 68.292
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.477
HIERARCH ESO ISS PBL13 END 95.518
HIERARCH ESO ISS PBLA13 START 252.5
HIERARCH ESO ISS PBLA13 END 252.5
HIERARCH ESO ISS PBL14 START 52.85
HIERARCH ESO ISS PBL14 END 52.808
HIERARCH ESO ISS PBLA14 START 331.498
HIERARCH ESO ISS PBLA14 END 331.591
HIERARCH ESO ISS PBL23 START 38.064
HIERARCH ESO ISS PBL23 END 38.097
HIERARCH ESO ISS PBLA23 START 216.8
HIERARCH ESO ISS PBLA23 END 216.8
HIERARCH ESO ISS PBL24 START 62.033
HIERARCH ESO ISS PBL24 END 62.087
HIERARCH ESO ISS PBLA24 START 43.961
HIERARCH ESO ISS PBLA24 END 44.021
HIERARCH ESO ISS PBL34 START 99.911
HIERARCH ESO ISS PBL34 END 99.999
HIERARCH ESO ISS PBLA34 START 41.224
HIERARCH ESO ISS PBLA34 END 41.29
HIERARCH ESO ISS AMBI TAU0 START 0.00346
HIERARCH ESO ISS AMBI TAU0 END 0.002962
HIERARCH ESO ISS AMBI TEMP 12.65
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.6