Exposure
ID
MATIS.2020-12-16T03:16:58.946_1
Header ID
MATIS.2020-12-16T03:16:58.946
Date updated
2020-12-16 03:26:23 UTC+0000
Release date
2020-12-16 03:16:58 UTC+0000
UTC Start
2020-12-16 03:16:58.946
UTC End
2020-12-16 03:17:58.954
MJD Start
59199.13679336
MJD End
59199.137487897
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0077475
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.705
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 66.7120 66.7510 255.6000 255.8000
K0-D0 95.9170 95.9240 237.7000 237.9000
K0-J3 48.1810 48.2340 319.4620 319.5950
G2-D0 38.3170 38.3040 205.5000 205.7000
G2-J3 62.7950 62.7730 32.0130 32.1880
D0-J3 100.9580 100.9220 29.5430 29.7130
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 59199.13679336
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 66.712
HIERARCH ESO ISS PBL12 END 66.751
HIERARCH ESO ISS PBLA12 START 255.6
HIERARCH ESO ISS PBLA12 END 255.8
HIERARCH ESO ISS PBL13 START 95.917
HIERARCH ESO ISS PBL13 END 95.924
HIERARCH ESO ISS PBLA13 START 237.7
HIERARCH ESO ISS PBLA13 END 237.9
HIERARCH ESO ISS PBL14 START 48.181
HIERARCH ESO ISS PBL14 END 48.234
HIERARCH ESO ISS PBLA14 START 319.462
HIERARCH ESO ISS PBLA14 END 319.595
HIERARCH ESO ISS PBL23 START 38.317
HIERARCH ESO ISS PBL23 END 38.304
HIERARCH ESO ISS PBLA23 START 205.5
HIERARCH ESO ISS PBLA23 END 205.7
HIERARCH ESO ISS PBL24 START 62.795
HIERARCH ESO ISS PBL24 END 62.773
HIERARCH ESO ISS PBLA24 START 32.013
HIERARCH ESO ISS PBLA24 END 32.188
HIERARCH ESO ISS PBL34 START 100.958
HIERARCH ESO ISS PBL34 END 100.922
HIERARCH ESO ISS PBLA34 START 29.543
HIERARCH ESO ISS PBLA34 END 29.713
HIERARCH ESO ISS AMBI TAU0 START 0.007809
HIERARCH ESO ISS AMBI TAU0 END 0.007686
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.71