Exposure
ID
MATIS.2020-12-30T07:30:13.149_1
Header ID
MATIS.2020-12-30T07:30:13.149
Date updated
2020-12-30 07:40:55 UTC+0000
Release date
2020-12-30 07:30:13 UTC+0000
UTC Start
2020-12-30 07:30:13.149
UTC End
2020-12-30 07:31:13.157
MJD Start
59213.31265219
MJD End
59213.313346727
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013543
Ambient temperature (°C)
12.41
Seeing (arcsec)
0.52
Observation
ID
46250
Category
calibrator
Program ID
106.21NK.001
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
34800
Name
CD-55 3254
RA
154.28891
DEC
-55.92251
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.9760 22.0000 129.8000 130.0000
A0-D0 31.9620 31.9580 63.0000 63.3000
A0-C1 21.2340 21.2530 102.3910 102.5940
B2-D0 30.8310 30.8180 22.1000 22.3000
B2-C1 10.2690 10.2640 22.0840 22.2380
D0-C1 20.5620 20.5540 202.1480 202.3020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59213.31265219
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-55 3254
RA 154.28891
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 21.976
HIERARCH ESO ISS PBL12 END 22.0
HIERARCH ESO ISS PBLA12 START 129.8
HIERARCH ESO ISS PBLA12 END 130.0
HIERARCH ESO ISS PBL13 START 31.962
HIERARCH ESO ISS PBL13 END 31.958
HIERARCH ESO ISS PBLA13 START 63.0
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL14 START 21.234
HIERARCH ESO ISS PBL14 END 21.253
HIERARCH ESO ISS PBLA14 START 102.391
HIERARCH ESO ISS PBLA14 END 102.594
HIERARCH ESO ISS PBL23 START 30.831
HIERARCH ESO ISS PBL23 END 30.818
HIERARCH ESO ISS PBLA23 START 22.1
HIERARCH ESO ISS PBLA23 END 22.3
HIERARCH ESO ISS PBL24 START 10.269
HIERARCH ESO ISS PBL24 END 10.264
HIERARCH ESO ISS PBLA24 START 22.084
HIERARCH ESO ISS PBLA24 END 22.238
HIERARCH ESO ISS PBL34 START 20.562
HIERARCH ESO ISS PBL34 END 20.554
HIERARCH ESO ISS PBLA34 START 202.148
HIERARCH ESO ISS PBLA34 END 202.302
HIERARCH ESO ISS AMBI TAU0 START 0.013543
HIERARCH ESO ISS AMBI TAU0 END 0.013543
HIERARCH ESO ISS AMBI TEMP 12.41
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52