Exposure
ID
MATIS.2021-02-11T01:38:58.772_1
Header ID
MATIS.2021-02-11T01:38:58.772
Date updated
2021-02-11 01:51:22 UTC+0000
Release date
2021-02-11 01:38:58 UTC+0000
UTC Start
2021-02-11 01:38:58.772
UTC End
2021-02-11 01:39:58.832
MJD Start
59256.06873579
MJD End
59256.0694309289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004859
Ambient temperature (°C)
10.74
Seeing (arcsec)
0.6
Observation
ID
46727
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35076
Name
CD-44 4961
RA
134.058234
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.9280 74.0920 89.2000 89.4000
A0-J2 114.6270 114.7950 63.5000 63.7000
A0-J3 132.3450 132.3500 22.4810 22.6640
G1-J2 57.7480 57.7590 29.8000 30.0000
G1-J3 123.5060 123.5340 349.1230 349.2320
J2-J3 88.1260 88.2280 323.8550 323.9410
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 59256.06873579
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.058234
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 73.928
HIERARCH ESO ISS PBL12 END 74.092
HIERARCH ESO ISS PBLA12 START 89.2
HIERARCH ESO ISS PBLA12 END 89.4
HIERARCH ESO ISS PBL13 START 114.627
HIERARCH ESO ISS PBL13 END 114.795
HIERARCH ESO ISS PBLA13 START 63.5
HIERARCH ESO ISS PBLA13 END 63.7
HIERARCH ESO ISS PBL14 START 132.345
HIERARCH ESO ISS PBL14 END 132.35
HIERARCH ESO ISS PBLA14 START 22.481
HIERARCH ESO ISS PBLA14 END 22.664
HIERARCH ESO ISS PBL23 START 57.748
HIERARCH ESO ISS PBL23 END 57.759
HIERARCH ESO ISS PBLA23 START 29.8
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 123.506
HIERARCH ESO ISS PBL24 END 123.534
HIERARCH ESO ISS PBLA24 START 349.123
HIERARCH ESO ISS PBLA24 END 349.232
HIERARCH ESO ISS PBL34 START 88.126
HIERARCH ESO ISS PBL34 END 88.228
HIERARCH ESO ISS PBLA34 START 323.855
HIERARCH ESO ISS PBLA34 END 323.941
HIERARCH ESO ISS AMBI TAU0 START 0.004709
HIERARCH ESO ISS AMBI TAU0 END 0.005009
HIERARCH ESO ISS AMBI TEMP 10.74
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.67