Exposure
ID
MATIS.2020-12-16T03:15:45.849_1
Header ID
MATIS.2020-12-16T03:15:45.849
Date updated
2020-12-16 03:26:23 UTC+0000
Release date
2020-12-16 03:15:45 UTC+0000
UTC Start
2020-12-16 03:15:45.849
UTC End
2020-12-16 03:16:45.857
MJD Start
59199.13594733
MJD End
59199.136641867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0081975
Ambient temperature (°C)
13.64
Seeing (arcsec)
0.635
Observation
ID
46177
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34768
Name
HD 37278
RA
83.603249
DEC
-52.62881
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.6650 66.7040 255.3000 255.5000
K0-D0 95.9070 95.9150 237.5000 237.7000
K0-J3 48.1190 48.1710 319.3130 319.4370
G2-D0 38.3330 38.3200 205.3000 205.5000
G2-J3 62.8200 62.7990 31.8140 31.9790
D0-J3 100.9990 100.9650 29.3490 29.5100
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 59199.13594733
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37278
RA 83.603249
DEC -52.62881
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 66.665
HIERARCH ESO ISS PBL12 END 66.704
HIERARCH ESO ISS PBLA12 START 255.3
HIERARCH ESO ISS PBLA12 END 255.5
HIERARCH ESO ISS PBL13 START 95.907
HIERARCH ESO ISS PBL13 END 95.915
HIERARCH ESO ISS PBLA13 START 237.5
HIERARCH ESO ISS PBLA13 END 237.7
HIERARCH ESO ISS PBL14 START 48.119
HIERARCH ESO ISS PBL14 END 48.171
HIERARCH ESO ISS PBLA14 START 319.313
HIERARCH ESO ISS PBLA14 END 319.437
HIERARCH ESO ISS PBL23 START 38.333
HIERARCH ESO ISS PBL23 END 38.32
HIERARCH ESO ISS PBLA23 START 205.3
HIERARCH ESO ISS PBLA23 END 205.5
HIERARCH ESO ISS PBL24 START 62.82
HIERARCH ESO ISS PBL24 END 62.799
HIERARCH ESO ISS PBLA24 START 31.814
HIERARCH ESO ISS PBLA24 END 31.979
HIERARCH ESO ISS PBL34 START 100.999
HIERARCH ESO ISS PBL34 END 100.965
HIERARCH ESO ISS PBLA34 START 29.349
HIERARCH ESO ISS PBLA34 END 29.51
HIERARCH ESO ISS AMBI TAU0 START 0.008586
HIERARCH ESO ISS AMBI TAU0 END 0.007809
HIERARCH ESO ISS AMBI TEMP 13.64
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.7