Exposure
ID
MATIS.2023-01-20T08:10:43.036_1
Header ID
MATIS.2023-01-20T08:10:43.036
Date updated
2023-01-20 08:20:31 UTC+0000
Release date
2023-01-20 08:10:43 UTC+0000
UTC Start
2023-01-20 08:10:43.036
UTC End
2023-01-20 08:11:45.046
MJD Start
59964.34077588
MJD End
59964.3414935883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.021701
Ambient temperature (°C)
14.82
Seeing (arcsec)
0.54
Observation
ID
53946
Category
calibrator
Program ID
110.23P1.001
Program Title
THE IMPACT OF THE CHROMOSPHERE TEMPERATURE PROFILE FOR EXTENDED ATMOSPHERS OF RED SUPERGIANTS
Program Type
Normal
PI / COI
GONZáLEZ-TORà/ WITTKOWSKI/ DAVIES
Target
ID
40100
Name
HD 91056
RA
157.21886
DEC
-64.17227
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0740 68.0620 284.1000 284.4000
K0-D0 91.2270 91.1670 267.8000 268.0000
K0-J3 48.1670 48.1910 335.7580 335.9310
G2-D0 32.1990 32.1620 231.4000 231.5000
G2-J3 53.6850 53.6230 59.4490 59.6480
D0-J3 85.6830 85.5840 56.4170 56.6110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23P1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59964.34077588
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 91056
RA 157.21886
DEC -64.17227
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.074
HIERARCH ESO ISS PBL12 END 68.062
HIERARCH ESO ISS PBLA12 START 284.1
HIERARCH ESO ISS PBLA12 END 284.4
HIERARCH ESO ISS PBL13 START 91.227
HIERARCH ESO ISS PBL13 END 91.167
HIERARCH ESO ISS PBLA13 START 267.8
HIERARCH ESO ISS PBLA13 END 268.0
HIERARCH ESO ISS PBL14 START 48.167
HIERARCH ESO ISS PBL14 END 48.191
HIERARCH ESO ISS PBLA14 START 335.758
HIERARCH ESO ISS PBLA14 END 335.931
HIERARCH ESO ISS PBL23 START 32.199
HIERARCH ESO ISS PBL23 END 32.162
HIERARCH ESO ISS PBLA23 START 231.4
HIERARCH ESO ISS PBLA23 END 231.5
HIERARCH ESO ISS PBL24 START 53.685
HIERARCH ESO ISS PBL24 END 53.623
HIERARCH ESO ISS PBLA24 START 59.449
HIERARCH ESO ISS PBLA24 END 59.648
HIERARCH ESO ISS PBL34 START 85.683
HIERARCH ESO ISS PBL34 END 85.584
HIERARCH ESO ISS PBLA34 START 56.417
HIERARCH ESO ISS PBLA34 END 56.611
HIERARCH ESO ISS AMBI TAU0 START 0.020663
HIERARCH ESO ISS AMBI TAU0 END 0.022739
HIERARCH ESO ISS AMBI TEMP 14.82
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.52