Exposure
ID
MATIS.2022-04-28T09:31:38.805_1
Header ID
MATIS.2022-04-28T09:31:38.805
Date updated
2022-04-28 09:41:47 UTC+0000
Release date
2022-04-28 09:31:38 UTC+0000
UTC Start
2022-04-28 09:31:38.805
UTC End
2022-04-28 09:32:40.815
MJD Start
59697.39697691
MJD End
59697.3976946183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003655
Ambient temperature (°C)
15.09
Seeing (arcsec)
0.6
Observation
ID
50686
Category
calibrator
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
37823
Name
bet Aql
RA
298.827427
DEC
6.40437
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 24.1550 24.1320 136.5000 136.6000
A0-D0 30.1790 30.2250 74.0000 74.0000
A0-C1 22.5760 22.5700 113.2680 113.2450
B2-D0 28.6570 28.6930 25.6000 25.7000
B2-C1 9.5460 9.5580 25.5670 25.6850
D0-C1 19.1110 19.1350 205.6410 205.7590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59697.39697691
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Aql
RA 298.827427
DEC 6.40437
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 24.155
HIERARCH ESO ISS PBL12 END 24.132
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 30.179
HIERARCH ESO ISS PBL13 END 30.225
HIERARCH ESO ISS PBLA13 START 74.0
HIERARCH ESO ISS PBLA13 END 74.0
HIERARCH ESO ISS PBL14 START 22.576
HIERARCH ESO ISS PBL14 END 22.57
HIERARCH ESO ISS PBLA14 START 113.268
HIERARCH ESO ISS PBLA14 END 113.245
HIERARCH ESO ISS PBL23 START 28.657
HIERARCH ESO ISS PBL23 END 28.693
HIERARCH ESO ISS PBLA23 START 25.6
HIERARCH ESO ISS PBLA23 END 25.7
HIERARCH ESO ISS PBL24 START 9.546
HIERARCH ESO ISS PBL24 END 9.558
HIERARCH ESO ISS PBLA24 START 25.567
HIERARCH ESO ISS PBLA24 END 25.685
HIERARCH ESO ISS PBL34 START 19.111
HIERARCH ESO ISS PBL34 END 19.135
HIERARCH ESO ISS PBLA34 START 205.641
HIERARCH ESO ISS PBLA34 END 205.759
HIERARCH ESO ISS AMBI TAU0 START 0.003655
HIERARCH ESO ISS AMBI TAU0 END 0.003655
HIERARCH ESO ISS AMBI TEMP 15.09
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6