Exposure
ID
MATIS.2021-03-21T23:32:11.450_1
Header ID
MATIS.2021-03-21T23:32:11.450
Date updated
2021-03-21 23:41:29 UTC+0000
Release date
2021-03-21 23:32:11 UTC+0000
UTC Start
2021-03-21 23:32:11.450
UTC End
2021-03-21 23:33:11.458
MJD Start
59294.98068808
MJD End
59294.981382617
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002386
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.745
Observation
ID
46906
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35212
Name
17 Lep
RA
91.24634
DEC
-16.48445
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 67.1780 67.1230 274.7000 274.8000
K0-D0 95.2000 95.1480 254.2000 254.2000
K0-J3 55.3990 55.3800 337.3440 337.4650
G2-D0 39.9850 39.9860 218.0000 218.1000
G2-J3 64.4970 64.4930 45.0080 45.0780
D0-J3 104.3000 104.2970 42.3420 42.4140
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 59294.98068808
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.24634
DEC -16.48445
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 67.178
HIERARCH ESO ISS PBL12 END 67.123
HIERARCH ESO ISS PBLA12 START 274.7
HIERARCH ESO ISS PBLA12 END 274.8
HIERARCH ESO ISS PBL13 START 95.2
HIERARCH ESO ISS PBL13 END 95.148
HIERARCH ESO ISS PBLA13 START 254.2
HIERARCH ESO ISS PBLA13 END 254.2
HIERARCH ESO ISS PBL14 START 55.399
HIERARCH ESO ISS PBL14 END 55.38
HIERARCH ESO ISS PBLA14 START 337.344
HIERARCH ESO ISS PBLA14 END 337.465
HIERARCH ESO ISS PBL23 START 39.985
HIERARCH ESO ISS PBL23 END 39.986
HIERARCH ESO ISS PBLA23 START 218.0
HIERARCH ESO ISS PBLA23 END 218.1
HIERARCH ESO ISS PBL24 START 64.497
HIERARCH ESO ISS PBL24 END 64.493
HIERARCH ESO ISS PBLA24 START 45.008
HIERARCH ESO ISS PBLA24 END 45.078
HIERARCH ESO ISS PBL34 START 104.3
HIERARCH ESO ISS PBL34 END 104.297
HIERARCH ESO ISS PBLA34 START 42.342
HIERARCH ESO ISS PBLA34 END 42.414
HIERARCH ESO ISS AMBI TAU0 START 0.002386
HIERARCH ESO ISS AMBI TAU0 END 0.002386
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.79