Exposure
ID
MATIS.2021-02-28T03:35:38.653_1
Header ID
MATIS.2021-02-28T03:35:38.653
Date updated
2021-09-29 14:26:40 UTC+0000
Release date
2022-02-28 03:45:47 UTC+0000
UTC Start
2021-02-28 03:35:38.653
UTC End
2021-02-28 03:36:38.661
MJD Start
59273.14975293
MJD End
59273.150447467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008226
Ambient temperature (°C)
16.75
Seeing (arcsec)
0.89
Observation
ID
46946
Category
science
Program ID
106.214U.002
Program Title
MATISSE IMAGING OF THE BRIGHTEST AGN IN THE SOUTHERN SKY
Program Type
GTO
PI / COI
JAFFE/ PETROV/ BURTSCHER/ WEIGELT/ POTT/ G\XC3\XA1MEZ ROSAS/ ISBELL/ MEISENHEIMER
Target
ID
35241
Name
NGC_3783
RA
174.758596
DEC
-37.73833
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.4440 56.4420 9.3000 9.4000
U1-U3 102.4320 102.4310 14.7000 14.9000
U1-U4 126.4830 126.5520 39.1580 39.3560
U2-U3 46.5490 46.5530 21.3000 21.5000
U2-U4 82.4900 82.5950 59.0950 59.2970
U3-U4 53.8820 53.9940 91.0690 91.2250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.214U.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59273.14975293
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME NGC_3783
RA 174.758596
DEC -37.73833
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 56.444
HIERARCH ESO ISS PBL12 END 56.442
HIERARCH ESO ISS PBLA12 START 9.3
HIERARCH ESO ISS PBLA12 END 9.4
HIERARCH ESO ISS PBL13 START 102.432
HIERARCH ESO ISS PBL13 END 102.431
HIERARCH ESO ISS PBLA13 START 14.7
HIERARCH ESO ISS PBLA13 END 14.9
HIERARCH ESO ISS PBL14 START 126.483
HIERARCH ESO ISS PBL14 END 126.552
HIERARCH ESO ISS PBLA14 START 39.158
HIERARCH ESO ISS PBLA14 END 39.356
HIERARCH ESO ISS PBL23 START 46.549
HIERARCH ESO ISS PBL23 END 46.553
HIERARCH ESO ISS PBLA23 START 21.3
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 82.49
HIERARCH ESO ISS PBL24 END 82.595
HIERARCH ESO ISS PBLA24 START 59.095
HIERARCH ESO ISS PBLA24 END 59.297
HIERARCH ESO ISS PBL34 START 53.882
HIERARCH ESO ISS PBL34 END 53.994
HIERARCH ESO ISS PBLA34 START 91.069
HIERARCH ESO ISS PBLA34 END 91.225
HIERARCH ESO ISS AMBI TAU0 START 0.008226
HIERARCH ESO ISS AMBI TAU0 END 0.008226
HIERARCH ESO ISS AMBI TEMP 16.75
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89