Exposure
ID
MATIS.2022-04-28T09:10:29.722_1
Header ID
MATIS.2022-04-28T09:10:29.722
Date updated
2022-04-28 09:21:23 UTC+0000
Release date
2023-04-28 09:21:23 UTC+0000
UTC Start
2022-04-28 09:10:29.722
UTC End
2022-04-28 09:11:31.732
MJD Start
59697.38228845
MJD End
59697.3830061583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004319
Ambient temperature (°C)
15.04
Seeing (arcsec)
0.505
Observation
ID
50684
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
37822
Name
RR Aql
RA
299.39903
DEC
-1.88672
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0980 25.0880 137.1000 137.1000
A0-D0 29.5590 29.6120 70.5000 70.6000
A0-C1 22.5390 22.5470 113.4470 113.4460
B2-D0 30.2120 30.2380 20.9000 21.0000
B2-C1 10.0650 10.0730 20.8340 20.9680
D0-C1 20.1480 20.1650 200.9040 201.0380
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 59697.38228845
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RR Aql
RA 299.39903
DEC -1.88672
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 25.098
HIERARCH ESO ISS PBL12 END 25.088
HIERARCH ESO ISS PBLA12 START 137.1
HIERARCH ESO ISS PBLA12 END 137.1
HIERARCH ESO ISS PBL13 START 29.559
HIERARCH ESO ISS PBL13 END 29.612
HIERARCH ESO ISS PBLA13 START 70.5
HIERARCH ESO ISS PBLA13 END 70.6
HIERARCH ESO ISS PBL14 START 22.539
HIERARCH ESO ISS PBL14 END 22.547
HIERARCH ESO ISS PBLA14 START 113.447
HIERARCH ESO ISS PBLA14 END 113.446
HIERARCH ESO ISS PBL23 START 30.212
HIERARCH ESO ISS PBL23 END 30.238
HIERARCH ESO ISS PBLA23 START 20.9
HIERARCH ESO ISS PBLA23 END 21.0
HIERARCH ESO ISS PBL24 START 10.065
HIERARCH ESO ISS PBL24 END 10.073
HIERARCH ESO ISS PBLA24 START 20.834
HIERARCH ESO ISS PBLA24 END 20.968
HIERARCH ESO ISS PBL34 START 20.148
HIERARCH ESO ISS PBL34 END 20.165
HIERARCH ESO ISS PBLA34 START 200.904
HIERARCH ESO ISS PBLA34 END 201.038
HIERARCH ESO ISS AMBI TAU0 START 0.004638
HIERARCH ESO ISS AMBI TAU0 END 0.004
HIERARCH ESO ISS AMBI TEMP 15.04
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.52