Exposure
ID
MATIS.2021-09-16T04:46:43.559_1
Header ID
MATIS.2021-09-16T04:46:43.559
Date updated
2021-09-29 14:28:40 UTC+0000
Release date
2021-09-16 04:46:43 UTC+0000
UTC Start
2021-09-16 04:46:43.559
UTC End
2021-09-16 04:47:43.619
MJD Start
59473.19911527
MJD End
59473.1998104089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002553
Ambient temperature (°C)
8.84
Seeing (arcsec)
0.99
Observation
ID
48231
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
36189
Name
HD 217019
RA
344.387016
DEC
3.8104
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 66.6780 66.6110 270.6000 270.6000
K0-D0 95.8890 95.8700 252.6000 252.6000
K0-J3 48.6010 48.5460 334.5970 334.7170
G2-D0 38.4800 38.5100 220.2000 220.2000
G2-J3 62.9870 63.0320 46.6840 46.7050
D0-J3 101.3120 101.3880 44.2080 44.2350
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 59473.19911527
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 217019
RA 344.387016
DEC 3.8104
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 66.678
HIERARCH ESO ISS PBL12 END 66.611
HIERARCH ESO ISS PBLA12 START 270.6
HIERARCH ESO ISS PBLA12 END 270.6
HIERARCH ESO ISS PBL13 START 95.889
HIERARCH ESO ISS PBL13 END 95.87
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 48.601
HIERARCH ESO ISS PBL14 END 48.546
HIERARCH ESO ISS PBLA14 START 334.597
HIERARCH ESO ISS PBLA14 END 334.717
HIERARCH ESO ISS PBL23 START 38.48
HIERARCH ESO ISS PBL23 END 38.51
HIERARCH ESO ISS PBLA23 START 220.2
HIERARCH ESO ISS PBLA23 END 220.2
HIERARCH ESO ISS PBL24 START 62.987
HIERARCH ESO ISS PBL24 END 63.032
HIERARCH ESO ISS PBLA24 START 46.684
HIERARCH ESO ISS PBLA24 END 46.705
HIERARCH ESO ISS PBL34 START 101.312
HIERARCH ESO ISS PBL34 END 101.388
HIERARCH ESO ISS PBLA34 START 44.208
HIERARCH ESO ISS PBLA34 END 44.235
HIERARCH ESO ISS AMBI TAU0 START 0.002553
HIERARCH ESO ISS AMBI TAU0 END 0.002553
HIERARCH ESO ISS AMBI TEMP 8.84
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99