Exposure
ID
MATIS.2021-09-20T01:31:37.617_1
Header ID
MATIS.2021-09-20T01:31:37.617
Date updated
2021-09-29 14:28:45 UTC+0000
Release date
2022-09-20 01:36:28 UTC+0000
UTC Start
2021-09-20 01:31:37.617
UTC End
2021-09-20 01:32:37.677
MJD Start
59477.06362983
MJD End
59477.0643249689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0071415
Ambient temperature (°C)
12.31
Seeing (arcsec)
0.485
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 66.7060 66.6390 271.9000 271.9000
K0-D0 95.7200 95.6900 252.9000 252.9000
K0-J3 51.0310 50.9860 335.8950 336.0180
G2-D0 39.2060 39.2280 219.3000 219.3000
G2-J3 63.8030 63.8330 45.9150 45.9530
D0-J3 102.8460 102.8980 43.3850 43.4280
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 59477.06362983
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 66.706
HIERARCH ESO ISS PBL12 END 66.639
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 95.72
HIERARCH ESO ISS PBL13 END 95.69
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 51.031
HIERARCH ESO ISS PBL14 END 50.986
HIERARCH ESO ISS PBLA14 START 335.895
HIERARCH ESO ISS PBLA14 END 336.018
HIERARCH ESO ISS PBL23 START 39.206
HIERARCH ESO ISS PBL23 END 39.228
HIERARCH ESO ISS PBLA23 START 219.3
HIERARCH ESO ISS PBLA23 END 219.3
HIERARCH ESO ISS PBL24 START 63.803
HIERARCH ESO ISS PBL24 END 63.833
HIERARCH ESO ISS PBLA24 START 45.915
HIERARCH ESO ISS PBLA24 END 45.953
HIERARCH ESO ISS PBL34 START 102.846
HIERARCH ESO ISS PBL34 END 102.898
HIERARCH ESO ISS PBLA34 START 43.385
HIERARCH ESO ISS PBLA34 END 43.428
HIERARCH ESO ISS AMBI TAU0 START 0.007196
HIERARCH ESO ISS AMBI TAU0 END 0.007087
HIERARCH ESO ISS AMBI TEMP 12.31
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.51