Exposure
ID
MATIS.2021-12-04T06:41:31.267_1
Header ID
MATIS.2021-12-04T06:41:31.267
Date updated
2021-12-04 06:50:53 UTC+0000
Release date
2021-12-04 06:41:31 UTC+0000
UTC Start
2021-12-04 06:41:31.267
UTC End
2021-12-04 06:42:31.275
MJD Start
59552.27883411
MJD End
59552.279528647
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0072685
Ambient temperature (°C)
13.13
Seeing (arcsec)
0.375
Observation
ID
49044
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36692
Name
HD 43455
RA
92.810802
DEC
-65.58884
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 88.2620 88.2940 119.3000 119.5000
A0-J2 129.1200 129.1100 101.6000 101.9000
A0-J3 113.8160 113.7060 62.1440 62.3460
G1-J2 52.3390 52.2940 70.9000 71.1000
G1-J3 99.1790 99.1400 13.7870 13.9290
J2-J3 83.3300 83.3650 341.9400 342.0970
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59552.27883411
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 43455
RA 92.810802
DEC -65.58884
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 88.262
HIERARCH ESO ISS PBL12 END 88.294
HIERARCH ESO ISS PBLA12 START 119.3
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 129.12
HIERARCH ESO ISS PBL13 END 129.11
HIERARCH ESO ISS PBLA13 START 101.6
HIERARCH ESO ISS PBLA13 END 101.9
HIERARCH ESO ISS PBL14 START 113.816
HIERARCH ESO ISS PBL14 END 113.706
HIERARCH ESO ISS PBLA14 START 62.144
HIERARCH ESO ISS PBLA14 END 62.346
HIERARCH ESO ISS PBL23 START 52.339
HIERARCH ESO ISS PBL23 END 52.294
HIERARCH ESO ISS PBLA23 START 70.9
HIERARCH ESO ISS PBLA23 END 71.1
HIERARCH ESO ISS PBL24 START 99.179
HIERARCH ESO ISS PBL24 END 99.14
HIERARCH ESO ISS PBLA24 START 13.787
HIERARCH ESO ISS PBLA24 END 13.929
HIERARCH ESO ISS PBL34 START 83.33
HIERARCH ESO ISS PBL34 END 83.365
HIERARCH ESO ISS PBLA34 START 341.94
HIERARCH ESO ISS PBLA34 END 342.097
HIERARCH ESO ISS AMBI TAU0 START 0.007323
HIERARCH ESO ISS AMBI TAU0 END 0.007214
HIERARCH ESO ISS AMBI TEMP 13.13
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.36