Exposure
ID
MATIS.2021-09-21T00:39:26.352_1
Header ID
MATIS.2021-09-21T00:39:26.352
Date updated
2021-09-29 14:28:46 UTC+0000
Release date
2022-09-21 00:51:02 UTC+0000
UTC Start
2021-09-21 00:39:26.352
UTC End
2021-09-21 00:40:26.412
MJD Start
59478.02738833
MJD End
59478.0280834689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0068205
Ambient temperature (°C)
15.48
Seeing (arcsec)
0.705
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 68.3450 68.3420 271.5000 271.5000
K0-D0 95.1910 95.2420 252.4000 252.4000
K0-J3 53.1100 53.0680 330.9340 331.0290
G2-D0 37.8610 37.8950 216.3000 216.4000
G2-J3 61.6890 61.7460 43.5760 43.6450
D0-J3 99.3600 99.4520 40.8080 40.8820
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 59478.02738833
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 68.345
HIERARCH ESO ISS PBL12 END 68.342
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.191
HIERARCH ESO ISS PBL13 END 95.242
HIERARCH ESO ISS PBLA13 START 252.4
HIERARCH ESO ISS PBLA13 END 252.4
HIERARCH ESO ISS PBL14 START 53.11
HIERARCH ESO ISS PBL14 END 53.068
HIERARCH ESO ISS PBLA14 START 330.934
HIERARCH ESO ISS PBLA14 END 331.029
HIERARCH ESO ISS PBL23 START 37.861
HIERARCH ESO ISS PBL23 END 37.895
HIERARCH ESO ISS PBLA23 START 216.3
HIERARCH ESO ISS PBLA23 END 216.4
HIERARCH ESO ISS PBL24 START 61.689
HIERARCH ESO ISS PBL24 END 61.746
HIERARCH ESO ISS PBLA24 START 43.576
HIERARCH ESO ISS PBLA24 END 43.645
HIERARCH ESO ISS PBL34 START 99.36
HIERARCH ESO ISS PBL34 END 99.452
HIERARCH ESO ISS PBLA34 START 40.808
HIERARCH ESO ISS PBLA34 END 40.882
HIERARCH ESO ISS AMBI TAU0 START 0.006723
HIERARCH ESO ISS AMBI TAU0 END 0.006918
HIERARCH ESO ISS AMBI TEMP 15.48
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.73