Exposure
ID
MATIS.2021-09-01T02:23:27.810_1
Header ID
MATIS.2021-09-01T02:23:27.810
Date updated
2021-09-29 14:28:16 UTC+0000
Release date
2022-09-01 02:31:23 UTC+0000
UTC Start
2021-09-01 02:23:27.810
UTC End
2021-09-01 02:24:27.870
MJD Start
59458.09962743
MJD End
59458.1003225689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005147
Ambient temperature (°C)
13.3
Seeing (arcsec)
0.67
Observation
ID
48052
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
36061
Name
RR Aql
RA
299.399033
DEC
-1.88671
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.4830 23.4580 142.3000 142.3000
A0-D0 31.9960 31.9990 72.8000 72.8000
A0-C1 21.8030 21.7790 115.0270 115.0610
B2-D0 32.3900 32.4120 30.0000 30.1000
B2-C1 10.7890 10.7960 29.9390 30.0110
D0-C1 21.6010 21.6160 210.0020 210.0740
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 59458.09962743
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RR Aql
RA 299.399033
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 23.483
HIERARCH ESO ISS PBL12 END 23.458
HIERARCH ESO ISS PBLA12 START 142.3
HIERARCH ESO ISS PBLA12 END 142.3
HIERARCH ESO ISS PBL13 START 31.996
HIERARCH ESO ISS PBL13 END 31.999
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.803
HIERARCH ESO ISS PBL14 END 21.779
HIERARCH ESO ISS PBLA14 START 115.027
HIERARCH ESO ISS PBLA14 END 115.061
HIERARCH ESO ISS PBL23 START 32.39
HIERARCH ESO ISS PBL23 END 32.412
HIERARCH ESO ISS PBLA23 START 30.0
HIERARCH ESO ISS PBLA23 END 30.1
HIERARCH ESO ISS PBL24 START 10.789
HIERARCH ESO ISS PBL24 END 10.796
HIERARCH ESO ISS PBLA24 START 29.939
HIERARCH ESO ISS PBLA24 END 30.011
HIERARCH ESO ISS PBL34 START 21.601
HIERARCH ESO ISS PBL34 END 21.616
HIERARCH ESO ISS PBLA34 START 210.002
HIERARCH ESO ISS PBLA34 END 210.074
HIERARCH ESO ISS AMBI TAU0 START 0.005147
HIERARCH ESO ISS AMBI TAU0 END 0.005147
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67