Exposure
ID
MATIS.2021-01-03T04:56:24.523_1
Header ID
MATIS.2021-01-03T04:56:24.523
Date updated
2021-01-03 05:05:56 UTC+0000
Release date
2021-01-03 04:56:24 UTC+0000
UTC Start
2021-01-03 04:56:24.523
UTC End
2021-01-03 04:57:24.531
MJD Start
59217.20583939
MJD End
59217.206533927
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007372
Ambient temperature (°C)
15.36
Seeing (arcsec)
0.425
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 17.4130 17.4560 108.2000 108.4000
A0-D0 31.3770 31.3860 33.1000 33.4000
A0-C1 17.5040 17.5380 72.9840 73.2270
B2-D0 31.7230 31.7220 1.1000 1.3000
B2-C1 10.5650 10.5650 1.0710 1.2260
D0-C1 21.1580 21.1570 181.1220 181.2770
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 59217.20583939
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 17.413
HIERARCH ESO ISS PBL12 END 17.456
HIERARCH ESO ISS PBLA12 START 108.2
HIERARCH ESO ISS PBLA12 END 108.4
HIERARCH ESO ISS PBL13 START 31.377
HIERARCH ESO ISS PBL13 END 31.386
HIERARCH ESO ISS PBLA13 START 33.1
HIERARCH ESO ISS PBLA13 END 33.4
HIERARCH ESO ISS PBL14 START 17.504
HIERARCH ESO ISS PBL14 END 17.538
HIERARCH ESO ISS PBLA14 START 72.984
HIERARCH ESO ISS PBLA14 END 73.227
HIERARCH ESO ISS PBL23 START 31.723
HIERARCH ESO ISS PBL23 END 31.722
HIERARCH ESO ISS PBLA23 START 1.1
HIERARCH ESO ISS PBLA23 END 1.3
HIERARCH ESO ISS PBL24 START 10.565
HIERARCH ESO ISS PBL24 END 10.565
HIERARCH ESO ISS PBLA24 START 1.071
HIERARCH ESO ISS PBLA24 END 1.226
HIERARCH ESO ISS PBL34 START 21.158
HIERARCH ESO ISS PBL34 END 21.157
HIERARCH ESO ISS PBLA34 START 181.122
HIERARCH ESO ISS PBLA34 END 181.277
HIERARCH ESO ISS AMBI TAU0 START 0.007832
HIERARCH ESO ISS AMBI TAU0 END 0.006912
HIERARCH ESO ISS AMBI TEMP 15.36
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.43