Exposure
ID
MATIS.2021-09-11T02:50:26.081_1
Header ID
MATIS.2021-09-11T02:50:26.081
Date updated
2021-09-29 14:28:37 UTC+0000
Release date
2021-09-11 02:50:26 UTC+0000
UTC Start
2021-09-11 02:50:26.081
UTC End
2021-09-11 02:51:26.089
MJD Start
59468.11835742
MJD End
59468.119051957
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005782
Ambient temperature (°C)
12.62
Seeing (arcsec)
0.45
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 71.0860 70.8580 111.6000 111.6000
A0-J2 115.2470 114.9900 87.5000 87.4000
A0-J3 132.1310 132.1600 50.8510 50.8120
G1-J2 58.1770 58.1680 57.5000 57.4000
G1-J3 115.4780 115.5670 18.3570 18.4410
J2-J3 79.3210 79.2750 350.8050 350.9660
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 59468.11835742
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 71.086
HIERARCH ESO ISS PBL12 END 70.858
HIERARCH ESO ISS PBLA12 START 111.6
HIERARCH ESO ISS PBLA12 END 111.6
HIERARCH ESO ISS PBL13 START 115.247
HIERARCH ESO ISS PBL13 END 114.99
HIERARCH ESO ISS PBLA13 START 87.5
HIERARCH ESO ISS PBLA13 END 87.4
HIERARCH ESO ISS PBL14 START 132.131
HIERARCH ESO ISS PBL14 END 132.16
HIERARCH ESO ISS PBLA14 START 50.851
HIERARCH ESO ISS PBLA14 END 50.812
HIERARCH ESO ISS PBL23 START 58.177
HIERARCH ESO ISS PBL23 END 58.168
HIERARCH ESO ISS PBLA23 START 57.5
HIERARCH ESO ISS PBLA23 END 57.4
HIERARCH ESO ISS PBL24 START 115.478
HIERARCH ESO ISS PBL24 END 115.567
HIERARCH ESO ISS PBLA24 START 18.357
HIERARCH ESO ISS PBLA24 END 18.441
HIERARCH ESO ISS PBL34 START 79.321
HIERARCH ESO ISS PBL34 END 79.275
HIERARCH ESO ISS PBLA34 START 350.805
HIERARCH ESO ISS PBLA34 END 350.966
HIERARCH ESO ISS AMBI TAU0 START 0.005782
HIERARCH ESO ISS AMBI TAU0 END 0.005782
HIERARCH ESO ISS AMBI TEMP 12.62
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.46