Exposure
ID
MATIS.2020-12-30T06:28:28.578_1
Header ID
MATIS.2020-12-30T06:28:28.578
Date updated
2020-12-30 06:35:52 UTC+0000
Release date
2020-12-30 06:28:28 UTC+0000
UTC Start
2020-12-30 06:28:28.578
UTC End
2020-12-30 06:29:28.586
MJD Start
59213.26977521
MJD End
59213.270469747
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013779
Ambient temperature (°C)
11.7
Seeing (arcsec)
0.67
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 20.2650 20.2970 120.2000 120.4000
A0-D0 31.9150 31.9200 50.1000 50.4000
A0-C1 19.8310 19.8580 89.9640 90.1720
B2-D0 31.4420 31.4350 12.8000 13.0000
B2-C1 10.4720 10.4700 12.8050 12.9570
D0-C1 20.9700 20.9650 192.8630 193.0150
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 59213.26977521
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 20.265
HIERARCH ESO ISS PBL12 END 20.297
HIERARCH ESO ISS PBLA12 START 120.2
HIERARCH ESO ISS PBLA12 END 120.4
HIERARCH ESO ISS PBL13 START 31.915
HIERARCH ESO ISS PBL13 END 31.92
HIERARCH ESO ISS PBLA13 START 50.1
HIERARCH ESO ISS PBLA13 END 50.4
HIERARCH ESO ISS PBL14 START 19.831
HIERARCH ESO ISS PBL14 END 19.858
HIERARCH ESO ISS PBLA14 START 89.964
HIERARCH ESO ISS PBLA14 END 90.172
HIERARCH ESO ISS PBL23 START 31.442
HIERARCH ESO ISS PBL23 END 31.435
HIERARCH ESO ISS PBLA23 START 12.8
HIERARCH ESO ISS PBLA23 END 13.0
HIERARCH ESO ISS PBL24 START 10.472
HIERARCH ESO ISS PBL24 END 10.47
HIERARCH ESO ISS PBLA24 START 12.805
HIERARCH ESO ISS PBLA24 END 12.957
HIERARCH ESO ISS PBL34 START 20.97
HIERARCH ESO ISS PBL34 END 20.965
HIERARCH ESO ISS PBLA34 START 192.863
HIERARCH ESO ISS PBLA34 END 193.015
HIERARCH ESO ISS AMBI TAU0 START 0.013779
HIERARCH ESO ISS AMBI TAU0 END 0.013779
HIERARCH ESO ISS AMBI TEMP 11.7
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67