Exposure
ID
MATIS.2021-03-18T01:23:33.974_1
Header ID
MATIS.2021-03-18T01:23:33.974
Date updated
2021-03-18 01:36:06 UTC+0000
Release date
2021-03-18 01:23:33 UTC+0000
UTC Start
2021-03-18 01:23:33.974
UTC End
2021-03-18 01:24:34.034
MJD Start
59291.05803211
MJD End
59291.0587272489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006817
Ambient temperature (°C)
13.78
Seeing (arcsec)
0.65
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 67.9520 67.9750 265.9000 266.1000
K0-D0 95.9580 95.9520 246.6000 246.8000
K0-J3 52.8980 52.9310 327.5140 327.6340
G2-D0 38.8880 38.8730 211.5000 211.6000
G2-J3 63.2470 63.2230 38.4900 38.6390
D0-J3 101.9560 101.9160 35.8290 35.9750
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 59291.05803211
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 67.952
HIERARCH ESO ISS PBL12 END 67.975
HIERARCH ESO ISS PBLA12 START 265.9
HIERARCH ESO ISS PBLA12 END 266.1
HIERARCH ESO ISS PBL13 START 95.958
HIERARCH ESO ISS PBL13 END 95.952
HIERARCH ESO ISS PBLA13 START 246.6
HIERARCH ESO ISS PBLA13 END 246.8
HIERARCH ESO ISS PBL14 START 52.898
HIERARCH ESO ISS PBL14 END 52.931
HIERARCH ESO ISS PBLA14 START 327.514
HIERARCH ESO ISS PBLA14 END 327.634
HIERARCH ESO ISS PBL23 START 38.888
HIERARCH ESO ISS PBL23 END 38.873
HIERARCH ESO ISS PBLA23 START 211.5
HIERARCH ESO ISS PBLA23 END 211.6
HIERARCH ESO ISS PBL24 START 63.247
HIERARCH ESO ISS PBL24 END 63.223
HIERARCH ESO ISS PBLA24 START 38.49
HIERARCH ESO ISS PBLA24 END 38.639
HIERARCH ESO ISS PBL34 START 101.956
HIERARCH ESO ISS PBL34 END 101.916
HIERARCH ESO ISS PBLA34 START 35.829
HIERARCH ESO ISS PBLA34 END 35.975
HIERARCH ESO ISS AMBI TAU0 START 0.006917
HIERARCH ESO ISS AMBI TAU0 END 0.006717
HIERARCH ESO ISS AMBI TEMP 13.78
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.63