Exposure
ID
MATIS.2021-09-20T01:35:05.900_1
Header ID
MATIS.2021-09-20T01:35:05.900
Date updated
2021-09-29 14:28:45 UTC+0000
Release date
2022-09-20 01:41:15 UTC+0000
UTC Start
2021-09-20 01:35:05.900
UTC End
2021-09-20 01:36:05.960
MJD Start
59477.06604051
MJD End
59477.0667356489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00685
Ambient temperature (°C)
12.27
Seeing (arcsec)
0.51
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 66.4720 66.4010 271.9000 271.9000
K0-D0 95.6080 95.5720 252.9000 252.9000
K0-J3 50.8790 50.8350 336.3050 336.4300
G2-D0 39.2800 39.3010 219.4000 219.5000
G2-J3 63.9030 63.9310 46.0290 46.0650
D0-J3 103.0210 103.0710 43.5160 43.5570
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 59477.06604051
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 66.472
HIERARCH ESO ISS PBL12 END 66.401
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 95.608
HIERARCH ESO ISS PBL13 END 95.572
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 50.879
HIERARCH ESO ISS PBL14 END 50.835
HIERARCH ESO ISS PBLA14 START 336.305
HIERARCH ESO ISS PBLA14 END 336.43
HIERARCH ESO ISS PBL23 START 39.28
HIERARCH ESO ISS PBL23 END 39.301
HIERARCH ESO ISS PBLA23 START 219.4
HIERARCH ESO ISS PBLA23 END 219.5
HIERARCH ESO ISS PBL24 START 63.903
HIERARCH ESO ISS PBL24 END 63.931
HIERARCH ESO ISS PBLA24 START 46.029
HIERARCH ESO ISS PBLA24 END 46.065
HIERARCH ESO ISS PBL34 START 103.021
HIERARCH ESO ISS PBL34 END 103.071
HIERARCH ESO ISS PBLA34 START 43.516
HIERARCH ESO ISS PBLA34 END 43.557
HIERARCH ESO ISS AMBI TAU0 START 0.006877
HIERARCH ESO ISS AMBI TAU0 END 0.006823
HIERARCH ESO ISS AMBI TEMP 12.27
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.53