Exposure
ID
MATIS.2021-09-20T01:43:50.630_1
Header ID
MATIS.2021-09-20T01:43:50.630
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 01:43:50.630
UTC End
2021-09-20 01:44:50.690
MJD Start
59477.07211377
MJD End
59477.0728089089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005643
Ambient temperature (°C)
12.0
Seeing (arcsec)
0.625
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 65.8160 65.7330 272.0000 272.0000
K0-D0 95.2370 95.1860 252.9000 252.9000
K0-J3 50.5020 50.4580 337.3760 337.5000
G2-D0 39.4510 39.4690 219.8000 219.8000
G2-J3 64.1220 64.1440 46.2910 46.3150
D0-J3 103.4160 103.4570 43.8190 43.8480
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 59477.07211377
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 65.816
HIERARCH ESO ISS PBL12 END 65.733
HIERARCH ESO ISS PBLA12 START 272.0
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 95.237
HIERARCH ESO ISS PBL13 END 95.186
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 50.502
HIERARCH ESO ISS PBL14 END 50.458
HIERARCH ESO ISS PBLA14 START 337.376
HIERARCH ESO ISS PBLA14 END 337.5
HIERARCH ESO ISS PBL23 START 39.451
HIERARCH ESO ISS PBL23 END 39.469
HIERARCH ESO ISS PBLA23 START 219.8
HIERARCH ESO ISS PBLA23 END 219.8
HIERARCH ESO ISS PBL24 START 64.122
HIERARCH ESO ISS PBL24 END 64.144
HIERARCH ESO ISS PBLA24 START 46.291
HIERARCH ESO ISS PBLA24 END 46.315
HIERARCH ESO ISS PBL34 START 103.416
HIERARCH ESO ISS PBL34 END 103.457
HIERARCH ESO ISS PBLA34 START 43.819
HIERARCH ESO ISS PBLA34 END 43.848
HIERARCH ESO ISS AMBI TAU0 START 0.005612
HIERARCH ESO ISS AMBI TAU0 END 0.005674
HIERARCH ESO ISS AMBI TEMP 12.0
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.63