Exposure
ID
MATIS.2021-03-21T23:30:03.338_1
Header ID
MATIS.2021-03-21T23:30:03.338
Date updated
2021-03-21 23:41:29 UTC+0000
Release date
2021-03-21 23:30:03 UTC+0000
UTC Start
2021-03-21 23:30:03.338
UTC End
2021-03-21 23:31:03.398
MJD Start
59294.9792053
MJD End
59294.9799004389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002386
Ambient temperature (°C)
13.87
Seeing (arcsec)
0.76
Observation
ID
46905
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.2870 67.2360 274.6000 274.6000
K0-D0 95.3010 95.2530 254.0000 254.1000
K0-J3 55.4380 55.4200 337.0960 337.2040
G2-D0 39.9820 39.9840 217.9000 217.9000
G2-J3 64.5030 64.5000 44.8620 44.9210
D0-J3 104.3020 104.3020 42.1930 42.2540
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 59294.9792053
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.24634
DEC -16.48445
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 67.287
HIERARCH ESO ISS PBL12 END 67.236
HIERARCH ESO ISS PBLA12 START 274.6
HIERARCH ESO ISS PBLA12 END 274.6
HIERARCH ESO ISS PBL13 START 95.301
HIERARCH ESO ISS PBL13 END 95.253
HIERARCH ESO ISS PBLA13 START 254.0
HIERARCH ESO ISS PBLA13 END 254.1
HIERARCH ESO ISS PBL14 START 55.438
HIERARCH ESO ISS PBL14 END 55.42
HIERARCH ESO ISS PBLA14 START 337.096
HIERARCH ESO ISS PBLA14 END 337.204
HIERARCH ESO ISS PBL23 START 39.982
HIERARCH ESO ISS PBL23 END 39.984
HIERARCH ESO ISS PBLA23 START 217.9
HIERARCH ESO ISS PBLA23 END 217.9
HIERARCH ESO ISS PBL24 START 64.503
HIERARCH ESO ISS PBL24 END 64.5
HIERARCH ESO ISS PBLA24 START 44.862
HIERARCH ESO ISS PBLA24 END 44.921
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 42.193
HIERARCH ESO ISS PBLA34 END 42.254
HIERARCH ESO ISS AMBI TAU0 START 0.002386
HIERARCH ESO ISS AMBI TAU0 END 0.002386
HIERARCH ESO ISS AMBI TEMP 13.87
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76