Exposure
ID
MATIS.2021-02-23T04:10:38.169_1
Header ID
MATIS.2021-02-23T04:10:38.169
Date updated
2021-02-23 04:16:14 UTC+0000
Release date
None
UTC Start
2021-02-23 04:10:38.169
UTC End
2021-02-23 04:11:38.229
MJD Start
59268.17405288
MJD End
59268.1747480189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.011842
Ambient temperature (°C)
17.36
Seeing (arcsec)
0.45
Observation
ID
46865
Category
calibrator
Program ID
106.21NK.002
Program Title
UNCOVERING THE STRUCTURE AND ACCRETION FLOWS IN A CIRCUMBINARY DISK
Program Type
Normal
PI / COI
KLUSKA/ CORPORAAL/ VAN WINCKEL/ OOMEN/ MIN
Target
ID
35189
Name
CD-55 3254
RA
154.290886
DEC
-55.92251
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 67.9950 68.0120 263.9000 264.1000
K0-D0 95.6050 95.5850 246.4000 246.6000
K0-J3 48.7900 48.8320 323.9490 324.0970
G2-D0 36.9100 36.8890 212.8000 213.0000
G2-J3 60.7530 60.7190 39.8080 39.9840
D0-J3 97.4930 97.4380 37.1750 37.3470
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59268.17405288
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-55 3254
RA 154.290886
DEC -55.92251
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 67.995
HIERARCH ESO ISS PBL12 END 68.012
HIERARCH ESO ISS PBLA12 START 263.9
HIERARCH ESO ISS PBLA12 END 264.1
HIERARCH ESO ISS PBL13 START 95.605
HIERARCH ESO ISS PBL13 END 95.585
HIERARCH ESO ISS PBLA13 START 246.4
HIERARCH ESO ISS PBLA13 END 246.6
HIERARCH ESO ISS PBL14 START 48.79
HIERARCH ESO ISS PBL14 END 48.832
HIERARCH ESO ISS PBLA14 START 323.949
HIERARCH ESO ISS PBLA14 END 324.097
HIERARCH ESO ISS PBL23 START 36.91
HIERARCH ESO ISS PBL23 END 36.889
HIERARCH ESO ISS PBLA23 START 212.8
HIERARCH ESO ISS PBLA23 END 213.0
HIERARCH ESO ISS PBL24 START 60.753
HIERARCH ESO ISS PBL24 END 60.719
HIERARCH ESO ISS PBLA24 START 39.808
HIERARCH ESO ISS PBLA24 END 39.984
HIERARCH ESO ISS PBL34 START 97.493
HIERARCH ESO ISS PBL34 END 97.438
HIERARCH ESO ISS PBLA34 START 37.175
HIERARCH ESO ISS PBLA34 END 37.347
HIERARCH ESO ISS AMBI TAU0 START 0.011842
HIERARCH ESO ISS AMBI TAU0 END 0.011842
HIERARCH ESO ISS AMBI TEMP 17.36
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45