Exposure
ID
MATIS.2021-09-17T00:50:07.797_1
Header ID
MATIS.2021-09-17T00:50:07.797
Date updated
2021-09-29 14:28:41 UTC+0000
Release date
2021-09-17 00:50:07 UTC+0000
UTC Start
2021-09-17 00:50:07.797
UTC End
2021-09-17 00:51:07.857
MJD Start
59474.03481247
MJD End
59474.0355076089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0037605
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.54
Observation
ID
48243
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
36196
Name
gam Aql
RA
296.56501
DEC
10.61325
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2890 68.2760 271.0000 271.0000
K0-D0 94.6830 94.7480 254.1000 254.1000
K0-J3 48.1140 48.0460 328.4070 328.4920
G2-D0 35.4280 35.4800 220.0000 220.1000
G2-J3 58.6270 58.7130 47.2840 47.3140
D0-J3 93.8780 94.0170 44.5550 44.5940
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 59474.03481247
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Aql
RA 296.56501
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 68.289
HIERARCH ESO ISS PBL12 END 68.276
HIERARCH ESO ISS PBLA12 START 271.0
HIERARCH ESO ISS PBLA12 END 271.0
HIERARCH ESO ISS PBL13 START 94.683
HIERARCH ESO ISS PBL13 END 94.748
HIERARCH ESO ISS PBLA13 START 254.1
HIERARCH ESO ISS PBLA13 END 254.1
HIERARCH ESO ISS PBL14 START 48.114
HIERARCH ESO ISS PBL14 END 48.046
HIERARCH ESO ISS PBLA14 START 328.407
HIERARCH ESO ISS PBLA14 END 328.492
HIERARCH ESO ISS PBL23 START 35.428
HIERARCH ESO ISS PBL23 END 35.48
HIERARCH ESO ISS PBLA23 START 220.0
HIERARCH ESO ISS PBLA23 END 220.1
HIERARCH ESO ISS PBL24 START 58.627
HIERARCH ESO ISS PBL24 END 58.713
HIERARCH ESO ISS PBLA24 START 47.284
HIERARCH ESO ISS PBLA24 END 47.314
HIERARCH ESO ISS PBL34 START 93.878
HIERARCH ESO ISS PBL34 END 94.017
HIERARCH ESO ISS PBLA34 START 44.555
HIERARCH ESO ISS PBLA34 END 44.594
HIERARCH ESO ISS AMBI TAU0 START 0.003769
HIERARCH ESO ISS AMBI TAU0 END 0.003752
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54