Exposure
ID
MATIS.2021-09-15T00:44:12.963_1
Header ID
MATIS.2021-09-15T00:44:12.963
Date updated
2021-09-29 14:28:39 UTC+0000
Release date
2021-09-15 00:44:12 UTC+0000
UTC Start
2021-09-15 00:44:12.963
UTC End
2021-09-15 00:45:13.023
MJD Start
59472.03070559
MJD End
59472.0314007289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0032215
Ambient temperature (°C)
8.87
Seeing (arcsec)
0.855
Observation
ID
48194
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.2280 88.1460 111.9000 111.9000
A0-J2 129.2340 129.2360 92.7000 92.6000
A0-J3 119.8490 120.0380 51.5840 51.6100
G1-J2 54.3640 54.4420 60.3000 60.3000
G1-J3 108.0670 108.1040 6.3980 6.5250
J2-J3 87.8440 87.7480 336.3810 336.4780
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 59472.03070559
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Aql
RA 296.564442
DEC 10.61325
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 88.228
HIERARCH ESO ISS PBL12 END 88.146
HIERARCH ESO ISS PBLA12 START 111.9
HIERARCH ESO ISS PBLA12 END 111.9
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.236
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 119.849
HIERARCH ESO ISS PBL14 END 120.038
HIERARCH ESO ISS PBLA14 START 51.584
HIERARCH ESO ISS PBLA14 END 51.61
HIERARCH ESO ISS PBL23 START 54.364
HIERARCH ESO ISS PBL23 END 54.442
HIERARCH ESO ISS PBLA23 START 60.3
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 108.067
HIERARCH ESO ISS PBL24 END 108.104
HIERARCH ESO ISS PBLA24 START 6.398
HIERARCH ESO ISS PBLA24 END 6.525
HIERARCH ESO ISS PBL34 START 87.844
HIERARCH ESO ISS PBL34 END 87.748
HIERARCH ESO ISS PBLA34 START 336.381
HIERARCH ESO ISS PBLA34 END 336.478
HIERARCH ESO ISS AMBI TAU0 START 0.003758
HIERARCH ESO ISS AMBI TAU0 END 0.002685
HIERARCH ESO ISS AMBI TEMP 8.87
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.9