Exposure
ID
MATIS.2021-02-23T04:10:38.673_1
Header ID
MATIS.2021-02-23T04:10:38.673
Date updated
2021-02-23 04:16:15 UTC+0000
Release date
None
UTC Start
2021-02-23 04:10:38.673
UTC End
2021-02-23 04:11:38.681
MJD Start
59268.17405872
MJD End
59268.174753257
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.011842
Ambient temperature (°C)
17.36
Seeing (arcsec)
0.45
Observation
ID
46866
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9960 68.0120 263.9000 264.1000
K0-D0 95.6050 95.5850 246.4000 246.6000
K0-J3 48.7910 48.8320 323.9550 324.0950
G2-D0 36.9100 36.8890 212.8000 213.0000
G2-J3 60.7530 60.7180 39.8140 39.9830
D0-J3 97.4920 97.4370 37.1820 37.3460
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 59268.17405872
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-55 3254
RA 154.290886
DEC -55.92251
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.996
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 48.791
HIERARCH ESO ISS PBL14 END 48.832
HIERARCH ESO ISS PBLA14 START 323.955
HIERARCH ESO ISS PBLA14 END 324.095
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 60.718
HIERARCH ESO ISS PBLA24 START 39.814
HIERARCH ESO ISS PBLA24 END 39.983
HIERARCH ESO ISS PBL34 START 97.492
HIERARCH ESO ISS PBL34 END 97.437
HIERARCH ESO ISS PBLA34 START 37.182
HIERARCH ESO ISS PBLA34 END 37.346
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