Exposure
ID
MATIS.2021-09-17T03:35:44.237_1
Header ID
MATIS.2021-09-17T03:35:44.237
Date updated
2021-09-29 14:28:42 UTC+0000
Release date
2021-09-17 03:35:44 UTC+0000
UTC Start
2021-09-17 03:35:44.237
UTC End
2021-09-17 03:36:44.297
MJD Start
59474.14981756
MJD End
59474.1505126989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002463
Ambient temperature (°C)
11.71
Seeing (arcsec)
0.6
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 68.1760 68.1960 271.7000 271.7000
K0-D0 93.3020 93.3950 253.2000 253.2000
K0-J3 52.1840 52.1340 328.2800 328.3520
G2-D0 35.8780 35.9240 216.2000 216.3000
G2-J3 58.7350 58.8150 43.8760 43.9400
D0-J3 94.4140 94.5400 40.9710 41.0420
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 59474.14981756
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 68.176
HIERARCH ESO ISS PBL12 END 68.196
HIERARCH ESO ISS PBLA12 START 271.7
HIERARCH ESO ISS PBLA12 END 271.7
HIERARCH ESO ISS PBL13 START 93.302
HIERARCH ESO ISS PBL13 END 93.395
HIERARCH ESO ISS PBLA13 START 253.2
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 52.184
HIERARCH ESO ISS PBL14 END 52.134
HIERARCH ESO ISS PBLA14 START 328.28
HIERARCH ESO ISS PBLA14 END 328.352
HIERARCH ESO ISS PBL23 START 35.878
HIERARCH ESO ISS PBL23 END 35.924
HIERARCH ESO ISS PBLA23 START 216.2
HIERARCH ESO ISS PBLA23 END 216.3
HIERARCH ESO ISS PBL24 START 58.735
HIERARCH ESO ISS PBL24 END 58.815
HIERARCH ESO ISS PBLA24 START 43.876
HIERARCH ESO ISS PBLA24 END 43.94
HIERARCH ESO ISS PBL34 START 94.414
HIERARCH ESO ISS PBL34 END 94.54
HIERARCH ESO ISS PBLA34 START 40.971
HIERARCH ESO ISS PBLA34 END 41.042
HIERARCH ESO ISS AMBI TAU0 START 0.002463
HIERARCH ESO ISS AMBI TAU0 END 0.002463
HIERARCH ESO ISS AMBI TEMP 11.71
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6