Exposure
ID
MATIS.2021-02-28T03:38:03.231_1
Header ID
MATIS.2021-02-28T03:38:03.231
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 03:38:03.231
UTC End
2021-02-28 03:39:03.195
MJD Start
59273.15142629
MJD End
59273.1521203178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008571
Ambient temperature (°C)
16.75
Seeing (arcsec)
0.825
Observation
ID
46945
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.4390 56.4370 9.6000 9.8000
U1-U3 102.4300 102.4290 15.1000 15.2000
U1-U4 126.6440 126.7120 39.6160 39.8120
U2-U3 46.5580 46.5610 21.7000 21.9000
U2-U4 82.7340 82.8380 59.5640 59.7650
U3-U4 54.1420 54.2530 91.4320 91.5880
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 59273.15142629
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME NGC_3783
RA 174.758596
DEC -37.73833
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 56.439
HIERARCH ESO ISS PBL12 END 56.437
HIERARCH ESO ISS PBLA12 START 9.6
HIERARCH ESO ISS PBLA12 END 9.8
HIERARCH ESO ISS PBL13 START 102.43
HIERARCH ESO ISS PBL13 END 102.429
HIERARCH ESO ISS PBLA13 START 15.1
HIERARCH ESO ISS PBLA13 END 15.2
HIERARCH ESO ISS PBL14 START 126.644
HIERARCH ESO ISS PBL14 END 126.712
HIERARCH ESO ISS PBLA14 START 39.616
HIERARCH ESO ISS PBLA14 END 39.812
HIERARCH ESO ISS PBL23 START 46.558
HIERARCH ESO ISS PBL23 END 46.561
HIERARCH ESO ISS PBLA23 START 21.7
HIERARCH ESO ISS PBLA23 END 21.9
HIERARCH ESO ISS PBL24 START 82.734
HIERARCH ESO ISS PBL24 END 82.838
HIERARCH ESO ISS PBLA24 START 59.564
HIERARCH ESO ISS PBLA24 END 59.765
HIERARCH ESO ISS PBL34 START 54.142
HIERARCH ESO ISS PBL34 END 54.253
HIERARCH ESO ISS PBLA34 START 91.432
HIERARCH ESO ISS PBLA34 END 91.588
HIERARCH ESO ISS AMBI TAU0 START 0.008495
HIERARCH ESO ISS AMBI TAU0 END 0.008647
HIERARCH ESO ISS AMBI TEMP 16.75
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.84