Exposure
ID
MATIS.2022-04-28T09:30:07.117_1
Header ID
MATIS.2022-04-28T09:30:07.117
Date updated
2022-04-28 09:41:47 UTC+0000
Release date
2022-04-28 09:30:07 UTC+0000
UTC Start
2022-04-28 09:30:07.117
UTC End
2022-04-28 09:31:09.127
MJD Start
59697.39591571
MJD End
59697.3966334183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0041065
Ambient temperature (°C)
15.09
Seeing (arcsec)
0.65
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 24.1890 24.1660 136.5000 136.5000
A0-D0 30.1110 30.1570 74.0000 74.0000
A0-C1 22.5850 22.5790 113.3020 113.2790
B2-D0 28.6050 28.6400 25.4000 25.6000
B2-C1 9.5290 9.5400 25.3910 25.5100
D0-C1 19.0760 19.1000 205.4650 205.5840
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 59697.39591571
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 24.189
HIERARCH ESO ISS PBL12 END 24.166
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 30.111
HIERARCH ESO ISS PBL13 END 30.157
HIERARCH ESO ISS PBLA13 START 74.0
HIERARCH ESO ISS PBLA13 END 74.0
HIERARCH ESO ISS PBL14 START 22.585
HIERARCH ESO ISS PBL14 END 22.579
HIERARCH ESO ISS PBLA14 START 113.302
HIERARCH ESO ISS PBLA14 END 113.279
HIERARCH ESO ISS PBL23 START 28.605
HIERARCH ESO ISS PBL23 END 28.64
HIERARCH ESO ISS PBLA23 START 25.4
HIERARCH ESO ISS PBLA23 END 25.6
HIERARCH ESO ISS PBL24 START 9.529
HIERARCH ESO ISS PBL24 END 9.54
HIERARCH ESO ISS PBLA24 START 25.391
HIERARCH ESO ISS PBLA24 END 25.51
HIERARCH ESO ISS PBL34 START 19.076
HIERARCH ESO ISS PBL34 END 19.1
HIERARCH ESO ISS PBLA34 START 205.465
HIERARCH ESO ISS PBLA34 END 205.584
HIERARCH ESO ISS AMBI TAU0 START 0.004139
HIERARCH ESO ISS AMBI TAU0 END 0.004074
HIERARCH ESO ISS AMBI TEMP 15.09
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.67