Exposure
ID
MATIS.2021-12-04T06:48:47.420_1
Header ID
MATIS.2021-12-04T06:48:47.420
Date updated
2021-12-04 07:01:16 UTC+0000
Release date
2021-12-04 06:48:47 UTC+0000
UTC Start
2021-12-04 06:48:47.420
UTC End
2021-12-04 06:49:47.428
MJD Start
59552.28388218
MJD End
59552.284576717
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0057825
Ambient temperature (°C)
13.07
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 88.4840 88.5140 120.8000 121.1000
A0-J2 129.0390 129.0260 103.3000 103.5000
A0-J3 113.0180 112.9040 63.5940 63.7980
G1-J2 52.0170 51.9710 72.5000 72.7000
G1-J3 98.8940 98.8530 14.7980 14.9390
J2-J3 83.5750 83.6080 343.0640 343.2210
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 59552.28388218
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 88.484
HIERARCH ESO ISS PBL12 END 88.514
HIERARCH ESO ISS PBLA12 START 120.8
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 129.039
HIERARCH ESO ISS PBL13 END 129.026
HIERARCH ESO ISS PBLA13 START 103.3
HIERARCH ESO ISS PBLA13 END 103.5
HIERARCH ESO ISS PBL14 START 113.018
HIERARCH ESO ISS PBL14 END 112.904
HIERARCH ESO ISS PBLA14 START 63.594
HIERARCH ESO ISS PBLA14 END 63.798
HIERARCH ESO ISS PBL23 START 52.017
HIERARCH ESO ISS PBL23 END 51.971
HIERARCH ESO ISS PBLA23 START 72.5
HIERARCH ESO ISS PBLA23 END 72.7
HIERARCH ESO ISS PBL24 START 98.894
HIERARCH ESO ISS PBL24 END 98.853
HIERARCH ESO ISS PBLA24 START 14.798
HIERARCH ESO ISS PBLA24 END 14.939
HIERARCH ESO ISS PBL34 START 83.575
HIERARCH ESO ISS PBL34 END 83.608
HIERARCH ESO ISS PBLA34 START 343.064
HIERARCH ESO ISS PBLA34 END 343.221
HIERARCH ESO ISS AMBI TAU0 START 0.006321
HIERARCH ESO ISS AMBI TAU0 END 0.005244
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.4