Exposure
ID
MATIS.2022-01-06T01:13:45.555_1
Header ID
MATIS.2022-01-06T01:13:45.555
Date updated
2022-01-06 01:26:28 UTC+0000
Release date
2022-01-06 01:13:45 UTC+0000
UTC Start
2022-01-06 01:13:45.555
UTC End
2022-01-06 01:14:45.563
MJD Start
59585.0512217
MJD End
59585.051916237
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0065
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.885
Observation
ID
49172
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36798
Name
HD 37993
RA
83.684619
DEC
-73.7411
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.1820 80.2340 79.2000 79.4000
A0-D0 31.7780 31.7750 49.2000 49.5000
A0-J3 119.2260 119.1880 32.1650 32.3800
G1-D0 54.9810 55.0380 276.0000 276.2000
G1-J3 87.2360 87.2570 349.9130 350.0770
D0-J3 89.3400 89.3100 26.1670 26.3730
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 59585.0512217
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37993
RA 83.684619
DEC -73.7411
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 D0
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 80.182
HIERARCH ESO ISS PBL12 END 80.234
HIERARCH ESO ISS PBLA12 START 79.2
HIERARCH ESO ISS PBLA12 END 79.4
HIERARCH ESO ISS PBL13 START 31.778
HIERARCH ESO ISS PBL13 END 31.775
HIERARCH ESO ISS PBLA13 START 49.2
HIERARCH ESO ISS PBLA13 END 49.5
HIERARCH ESO ISS PBL14 START 119.226
HIERARCH ESO ISS PBL14 END 119.188
HIERARCH ESO ISS PBLA14 START 32.165
HIERARCH ESO ISS PBLA14 END 32.38
HIERARCH ESO ISS PBL23 START 54.981
HIERARCH ESO ISS PBL23 END 55.038
HIERARCH ESO ISS PBLA23 START 276.0
HIERARCH ESO ISS PBLA23 END 276.2
HIERARCH ESO ISS PBL24 START 87.236
HIERARCH ESO ISS PBL24 END 87.257
HIERARCH ESO ISS PBLA24 START 349.913
HIERARCH ESO ISS PBLA24 END 350.077
HIERARCH ESO ISS PBL34 START 89.34
HIERARCH ESO ISS PBL34 END 89.31
HIERARCH ESO ISS PBLA34 START 26.167
HIERARCH ESO ISS PBLA34 END 26.373
HIERARCH ESO ISS AMBI TAU0 START 0.005897
HIERARCH ESO ISS AMBI TAU0 END 0.007103
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.8