Exposure
ID
MATIS.2021-12-04T08:24:03.114_1
Header ID
MATIS.2021-12-04T08:24:03.114
Date updated
2021-12-16 16:37:33 UTC+0000
Release date
2021-12-04 08:24:03 UTC+0000
UTC Start
2021-12-04 08:24:03.114
UTC End
2021-12-04 08:25:03.122
MJD Start
59552.35003604
MJD End
59552.350730577
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0053345
Ambient temperature (°C)
12.71
Seeing (arcsec)
0.795
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 90.1960 90.2050 141.7000 141.9000
A0-J2 126.3670 126.3270 125.6000 125.9000
A0-J3 100.2200 100.0620 83.3420 83.5640
G1-J2 46.8430 46.7790 93.5000 93.8000
G1-J3 93.1870 93.1060 27.8960 28.0340
J2-J3 85.2990 85.3030 357.8780 358.0370
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 59552.35003604
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 90.196
HIERARCH ESO ISS PBL12 END 90.205
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.9
HIERARCH ESO ISS PBL13 START 126.367
HIERARCH ESO ISS PBL13 END 126.327
HIERARCH ESO ISS PBLA13 START 125.6
HIERARCH ESO ISS PBLA13 END 125.9
HIERARCH ESO ISS PBL14 START 100.22
HIERARCH ESO ISS PBL14 END 100.062
HIERARCH ESO ISS PBLA14 START 83.342
HIERARCH ESO ISS PBLA14 END 83.564
HIERARCH ESO ISS PBL23 START 46.843
HIERARCH ESO ISS PBL23 END 46.779
HIERARCH ESO ISS PBLA23 START 93.5
HIERARCH ESO ISS PBLA23 END 93.8
HIERARCH ESO ISS PBL24 START 93.187
HIERARCH ESO ISS PBL24 END 93.106
HIERARCH ESO ISS PBLA24 START 27.896
HIERARCH ESO ISS PBLA24 END 28.034
HIERARCH ESO ISS PBL34 START 85.299
HIERARCH ESO ISS PBL34 END 85.303
HIERARCH ESO ISS PBLA34 START 357.878
HIERARCH ESO ISS PBLA34 END 358.037
HIERARCH ESO ISS AMBI TAU0 START 0.005327
HIERARCH ESO ISS AMBI TAU0 END 0.005342
HIERARCH ESO ISS AMBI TEMP 12.71
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.79