Exposure
ID
MATIS.2021-12-04T08:32:30.602_1
Header ID
MATIS.2021-12-04T08:32:30.602
Date updated
2021-12-16 16:37:33 UTC+0000
Release date
2021-12-04 08:32:30 UTC+0000
UTC Start
2021-12-04 08:32:30.602
UTC End
2021-12-04 08:33:30.610
MJD Start
59552.35590975
MJD End
59552.356604287
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004199
Ambient temperature (°C)
12.7
Seeing (arcsec)
1.18
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 90.2620 90.2690 143.5000 143.8000
A0-J2 126.0260 125.9840 127.7000 127.9000
A0-J3 98.8930 98.7290 85.1930 85.4210
G1-J2 46.3100 46.2450 95.5000 95.7000
G1-J3 92.5000 92.4140 29.0410 29.1810
J2-J3 85.3230 85.3240 359.1960 359.3570
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 59552.35590975
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 90.262
HIERARCH ESO ISS PBL12 END 90.269
HIERARCH ESO ISS PBLA12 START 143.5
HIERARCH ESO ISS PBLA12 END 143.8
HIERARCH ESO ISS PBL13 START 126.026
HIERARCH ESO ISS PBL13 END 125.984
HIERARCH ESO ISS PBLA13 START 127.7
HIERARCH ESO ISS PBLA13 END 127.9
HIERARCH ESO ISS PBL14 START 98.893
HIERARCH ESO ISS PBL14 END 98.729
HIERARCH ESO ISS PBLA14 START 85.193
HIERARCH ESO ISS PBLA14 END 85.421
HIERARCH ESO ISS PBL23 START 46.31
HIERARCH ESO ISS PBL23 END 46.245
HIERARCH ESO ISS PBLA23 START 95.5
HIERARCH ESO ISS PBLA23 END 95.7
HIERARCH ESO ISS PBL24 START 92.5
HIERARCH ESO ISS PBL24 END 92.414
HIERARCH ESO ISS PBLA24 START 29.041
HIERARCH ESO ISS PBLA24 END 29.181
HIERARCH ESO ISS PBL34 START 85.323
HIERARCH ESO ISS PBL34 END 85.324
HIERARCH ESO ISS PBLA34 START 359.196
HIERARCH ESO ISS PBLA34 END 359.357
HIERARCH ESO ISS AMBI TAU0 START 0.004199
HIERARCH ESO ISS AMBI TAU0 END 0.004199
HIERARCH ESO ISS AMBI TEMP 12.7
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.18