Exposure
ID
MATIS.2021-09-20T01:38:44.638_1
Header ID
MATIS.2021-09-20T01:38:44.638
Date updated
2021-09-29 14:28:45 UTC+0000
Release date
2022-09-20 01:51:13 UTC+0000
UTC Start
2021-09-20 01:38:44.638
UTC End
2021-09-20 01:39:44.698
MJD Start
59477.0685722
MJD End
59477.0692673389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005616
Ambient temperature (°C)
12.17
Seeing (arcsec)
0.66
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 66.2100 66.1340 272.0000 272.0000
K0-D0 95.4690 95.4260 252.9000 252.9000
K0-J3 50.7210 50.6770 336.7480 336.8690
G2-D0 39.3540 39.3740 219.6000 219.6000
G2-J3 64.0000 64.0260 46.1460 46.1730
D0-J3 103.1940 103.2400 43.6500 43.6810
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 59477.0685722
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 66.21
HIERARCH ESO ISS PBL12 END 66.134
HIERARCH ESO ISS PBLA12 START 272.0
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 95.469
HIERARCH ESO ISS PBL13 END 95.426
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 50.721
HIERARCH ESO ISS PBL14 END 50.677
HIERARCH ESO ISS PBLA14 START 336.748
HIERARCH ESO ISS PBLA14 END 336.869
HIERARCH ESO ISS PBL23 START 39.354
HIERARCH ESO ISS PBL23 END 39.374
HIERARCH ESO ISS PBLA23 START 219.6
HIERARCH ESO ISS PBLA23 END 219.6
HIERARCH ESO ISS PBL24 START 64.0
HIERARCH ESO ISS PBL24 END 64.026
HIERARCH ESO ISS PBLA24 START 46.146
HIERARCH ESO ISS PBLA24 END 46.173
HIERARCH ESO ISS PBL34 START 103.194
HIERARCH ESO ISS PBL34 END 103.24
HIERARCH ESO ISS PBLA34 START 43.65
HIERARCH ESO ISS PBLA34 END 43.681
HIERARCH ESO ISS AMBI TAU0 START 0.005616
HIERARCH ESO ISS AMBI TAU0 END 0.005616
HIERARCH ESO ISS AMBI TEMP 12.17
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66