Exposure
ID
MATIS.2021-09-20T01:40:05.635_1
Header ID
MATIS.2021-09-20T01:40:05.635
Date updated
2021-09-29 14:28:45 UTC+0000
Release date
2022-09-20 01:51:13 UTC+0000
UTC Start
2021-09-20 01:40:05.635
UTC End
2021-09-20 01:41:05.695
MJD Start
59477.06950966
MJD End
59477.0702047989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005659
Ambient temperature (°C)
12.07
Seeing (arcsec)
0.59
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 66.1090 66.0310 272.0000 272.0000
K0-D0 95.4120 95.3670 252.9000 252.9000
K0-J3 50.6630 50.6190 336.9090 337.0380
G2-D0 39.3800 39.4000 219.6000 219.7000
G2-J3 64.0340 64.0590 46.1820 46.2150
D0-J3 103.2550 103.3000 43.6930 43.7300
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 59477.06950966
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 66.109
HIERARCH ESO ISS PBL12 END 66.031
HIERARCH ESO ISS PBLA12 START 272.0
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 95.412
HIERARCH ESO ISS PBL13 END 95.367
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 252.9
HIERARCH ESO ISS PBL14 START 50.663
HIERARCH ESO ISS PBL14 END 50.619
HIERARCH ESO ISS PBLA14 START 336.909
HIERARCH ESO ISS PBLA14 END 337.038
HIERARCH ESO ISS PBL23 START 39.38
HIERARCH ESO ISS PBL23 END 39.4
HIERARCH ESO ISS PBLA23 START 219.6
HIERARCH ESO ISS PBLA23 END 219.7
HIERARCH ESO ISS PBL24 START 64.034
HIERARCH ESO ISS PBL24 END 64.059
HIERARCH ESO ISS PBLA24 START 46.182
HIERARCH ESO ISS PBLA24 END 46.215
HIERARCH ESO ISS PBL34 START 103.255
HIERARCH ESO ISS PBL34 END 103.3
HIERARCH ESO ISS PBLA34 START 43.693
HIERARCH ESO ISS PBLA34 END 43.73
HIERARCH ESO ISS AMBI TAU0 START 0.005777
HIERARCH ESO ISS AMBI TAU0 END 0.005541
HIERARCH ESO ISS AMBI TEMP 12.07
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.58