Exposure
ID
MATIS.2021-09-15T00:48:00.973_1
Header ID
MATIS.2021-09-15T00:48:00.973
Date updated
2021-09-29 14:28:39 UTC+0000
Release date
2021-09-15 00:48:00 UTC+0000
UTC Start
2021-09-15 00:48:00.973
UTC End
2021-09-15 00:49:00.981
MJD Start
59472.03334459
MJD End
59472.034039127
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002931
Ambient temperature (°C)
8.9
Seeing (arcsec)
0.87
Observation
ID
48195
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
36156
Name
gam Aql
RA
296.564442
DEC
10.61325
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.9110 87.8230 111.8000 111.8000
A0-J2 129.2280 129.2200 92.5000 92.4000
A0-J3 120.5600 120.7470 51.6770 51.6960
G1-J2 54.6550 54.7310 60.3000 60.3000
G1-J3 108.2110 108.2520 6.8780 7.0030
J2-J3 87.4800 87.3840 336.7530 336.8510
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 59472.03334459
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Aql
RA 296.564442
DEC 10.61325
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.911
HIERARCH ESO ISS PBL12 END 87.823
HIERARCH ESO ISS PBLA12 START 111.8
HIERARCH ESO ISS PBLA12 END 111.8
HIERARCH ESO ISS PBL13 START 129.228
HIERARCH ESO ISS PBL13 END 129.22
HIERARCH ESO ISS PBLA13 START 92.5
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 120.56
HIERARCH ESO ISS PBL14 END 120.747
HIERARCH ESO ISS PBLA14 START 51.677
HIERARCH ESO ISS PBLA14 END 51.696
HIERARCH ESO ISS PBL23 START 54.655
HIERARCH ESO ISS PBL23 END 54.731
HIERARCH ESO ISS PBLA23 START 60.3
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 108.211
HIERARCH ESO ISS PBL24 END 108.252
HIERARCH ESO ISS PBLA24 START 6.878
HIERARCH ESO ISS PBLA24 END 7.003
HIERARCH ESO ISS PBL34 START 87.48
HIERARCH ESO ISS PBL34 END 87.384
HIERARCH ESO ISS PBLA34 START 336.753
HIERARCH ESO ISS PBLA34 END 336.851
HIERARCH ESO ISS AMBI TAU0 START 0.002937
HIERARCH ESO ISS AMBI TAU0 END 0.002925
HIERARCH ESO ISS AMBI TEMP 8.9
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.88