Exposure
ID
MATIS.2023-01-20T08:07:01.627_1
Header ID
MATIS.2023-01-20T08:07:01.627
Date updated
2023-01-20 08:15:35 UTC+0000
Release date
2023-01-20 08:07:01 UTC+0000
UTC Start
2023-01-20 08:07:01.627
UTC End
2023-01-20 08:08:03.637
MJD Start
59964.33821328
MJD End
59964.3389309883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.01976
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.51
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 68.1140 68.1030 283.3000 283.5000
K0-D0 91.4330 91.3760 267.0000 267.2000
K0-J3 48.0800 48.1050 335.1510 335.3210
G2-D0 32.3270 32.2920 230.7000 230.9000
G2-J3 53.8980 53.8380 58.7540 58.9490
D0-J3 86.0260 85.9310 55.7410 55.9310
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 59964.33821328
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 68.114
HIERARCH ESO ISS PBL12 END 68.103
HIERARCH ESO ISS PBLA12 START 283.3
HIERARCH ESO ISS PBLA12 END 283.5
HIERARCH ESO ISS PBL13 START 91.433
HIERARCH ESO ISS PBL13 END 91.376
HIERARCH ESO ISS PBLA13 START 267.0
HIERARCH ESO ISS PBLA13 END 267.2
HIERARCH ESO ISS PBL14 START 48.08
HIERARCH ESO ISS PBL14 END 48.105
HIERARCH ESO ISS PBLA14 START 335.151
HIERARCH ESO ISS PBLA14 END 335.321
HIERARCH ESO ISS PBL23 START 32.327
HIERARCH ESO ISS PBL23 END 32.292
HIERARCH ESO ISS PBLA23 START 230.7
HIERARCH ESO ISS PBLA23 END 230.9
HIERARCH ESO ISS PBL24 START 53.898
HIERARCH ESO ISS PBL24 END 53.838
HIERARCH ESO ISS PBLA24 START 58.754
HIERARCH ESO ISS PBLA24 END 58.949
HIERARCH ESO ISS PBL34 START 86.026
HIERARCH ESO ISS PBL34 END 85.931
HIERARCH ESO ISS PBLA34 START 55.741
HIERARCH ESO ISS PBLA34 END 55.931
HIERARCH ESO ISS AMBI TAU0 START 0.02041
HIERARCH ESO ISS AMBI TAU0 END 0.01911
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51