Exposure
ID
MATIS.2021-02-23T00:25:41.421_1
Header ID
MATIS.2021-02-23T00:25:41.421
Date updated
2021-02-23 00:32:18 UTC+0000
Release date
2021-02-23 00:25:41 UTC+0000
UTC Start
2021-02-23 00:25:41.421
UTC End
2021-02-23 00:26:41.481
MJD Start
59268.01784052
MJD End
59268.0185356589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0049795
Ambient temperature (°C)
15.45
Seeing (arcsec)
0.8
Observation
ID
46841
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35173
Name
CD-44 4961
RA
134.059015
DEC
-44.71961
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 58.6160 58.7080 236.3000 236.6000
K0-D0 90.4380 90.4990 217.3000 217.6000
K0-J3 44.6760 44.7570 312.2980 312.3810
G2-D0 39.8740 39.8720 188.8000 188.9000
G2-J3 64.5060 64.5060 14.1210 14.3000
D0-J3 104.2710 104.2690 12.0720 12.2450
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 59268.01784052
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.059015
DEC -44.71961
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 58.616
HIERARCH ESO ISS PBL12 END 58.708
HIERARCH ESO ISS PBLA12 START 236.3
HIERARCH ESO ISS PBLA12 END 236.6
HIERARCH ESO ISS PBL13 START 90.438
HIERARCH ESO ISS PBL13 END 90.499
HIERARCH ESO ISS PBLA13 START 217.3
HIERARCH ESO ISS PBLA13 END 217.6
HIERARCH ESO ISS PBL14 START 44.676
HIERARCH ESO ISS PBL14 END 44.757
HIERARCH ESO ISS PBLA14 START 312.298
HIERARCH ESO ISS PBLA14 END 312.381
HIERARCH ESO ISS PBL23 START 39.874
HIERARCH ESO ISS PBL23 END 39.872
HIERARCH ESO ISS PBLA23 START 188.8
HIERARCH ESO ISS PBLA23 END 188.9
HIERARCH ESO ISS PBL24 START 64.506
HIERARCH ESO ISS PBL24 END 64.506
HIERARCH ESO ISS PBLA24 START 14.121
HIERARCH ESO ISS PBLA24 END 14.3
HIERARCH ESO ISS PBL34 START 104.271
HIERARCH ESO ISS PBL34 END 104.269
HIERARCH ESO ISS PBLA34 START 12.072
HIERARCH ESO ISS PBLA34 END 12.245
HIERARCH ESO ISS AMBI TAU0 START 0.004255
HIERARCH ESO ISS AMBI TAU0 END 0.005704
HIERARCH ESO ISS AMBI TEMP 15.45
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.74