Exposure
ID
MATIS.2021-09-10T00:43:56.119_1
Header ID
MATIS.2021-09-10T00:43:56.119
Date updated
2021-09-29 14:28:34 UTC+0000
Release date
2021-09-10 00:43:56 UTC+0000
UTC Start
2021-09-10 00:43:56.119
UTC End
2021-09-10 00:44:56.127
MJD Start
59467.03051064
MJD End
59467.031205177
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0112005
Ambient temperature (°C)
11.71
Seeing (arcsec)
0.36
Observation
ID
48184
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
36150
Name
HD 171094
RA
278.345351
DEC
-14.1076
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 87.7220 87.6360 119.2000 119.3000
A0-J2 126.7070 126.5950 95.6000 95.7000
A0-J3 132.4080 132.4010 49.6460 49.7060
G1-J2 58.1430 58.1310 58.4000 58.5000
G1-J3 130.8200 130.8370 10.7170 10.8180
J2-J3 101.2740 101.2480 345.5880 345.7080
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 59467.03051064
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 171094
RA 278.345351
DEC -14.1076
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 87.722
HIERARCH ESO ISS PBL12 END 87.636
HIERARCH ESO ISS PBLA12 START 119.2
HIERARCH ESO ISS PBLA12 END 119.3
HIERARCH ESO ISS PBL13 START 126.707
HIERARCH ESO ISS PBL13 END 126.595
HIERARCH ESO ISS PBLA13 START 95.6
HIERARCH ESO ISS PBLA13 END 95.7
HIERARCH ESO ISS PBL14 START 132.408
HIERARCH ESO ISS PBL14 END 132.401
HIERARCH ESO ISS PBLA14 START 49.646
HIERARCH ESO ISS PBLA14 END 49.706
HIERARCH ESO ISS PBL23 START 58.143
HIERARCH ESO ISS PBL23 END 58.131
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.5
HIERARCH ESO ISS PBL24 START 130.82
HIERARCH ESO ISS PBL24 END 130.837
HIERARCH ESO ISS PBLA24 START 10.717
HIERARCH ESO ISS PBLA24 END 10.818
HIERARCH ESO ISS PBL34 START 101.274
HIERARCH ESO ISS PBL34 END 101.248
HIERARCH ESO ISS PBLA34 START 345.588
HIERARCH ESO ISS PBLA34 END 345.708
HIERARCH ESO ISS AMBI TAU0 START 0.01157
HIERARCH ESO ISS AMBI TAU0 END 0.010831
HIERARCH ESO ISS AMBI TEMP 11.71
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.37