Exposure
ID
MATIS.2021-09-20T01:28:51.441_1
Header ID
MATIS.2021-09-20T01:28:51.441
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 01:28:51.441
UTC End
2021-09-20 01:29:51.501
MJD Start
59477.06170649
MJD End
59477.0624016289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006984
Ambient temperature (°C)
12.27
Seeing (arcsec)
0.45
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 66.8810 66.8170 271.9000 271.9000
K0-D0 95.7950 95.7690 252.9000 252.9000
K0-J3 51.1510 51.1070 335.5720 335.6940
G2-D0 39.1450 39.1670 219.1000 219.2000
G2-J3 63.7180 63.7500 45.8180 45.8580
D0-J3 102.6980 102.7530 43.2750 43.3200
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 59477.06170649
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 66.881
HIERARCH ESO ISS PBL12 END 66.817
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 95.795
HIERARCH ESO ISS PBL13 END 95.769
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 51.151
HIERARCH ESO ISS PBL14 END 51.107
HIERARCH ESO ISS PBLA14 START 335.572
HIERARCH ESO ISS PBLA14 END 335.694
HIERARCH ESO ISS PBL23 START 39.145
HIERARCH ESO ISS PBL23 END 39.167
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 63.718
HIERARCH ESO ISS PBL24 END 63.75
HIERARCH ESO ISS PBLA24 START 45.818
HIERARCH ESO ISS PBLA24 END 45.858
HIERARCH ESO ISS PBL34 START 102.698
HIERARCH ESO ISS PBL34 END 102.753
HIERARCH ESO ISS PBLA34 START 43.275
HIERARCH ESO ISS PBLA34 END 43.32
HIERARCH ESO ISS AMBI TAU0 START 0.006984
HIERARCH ESO ISS AMBI TAU0 END 0.006984
HIERARCH ESO ISS AMBI TEMP 12.27
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.46