Exposure
ID
MATIS.2021-02-28T03:29:30.238_1
Header ID
MATIS.2021-02-28T03:29:30.238
Date updated
2021-09-29 14:26:40 UTC+0000
Release date
2022-02-28 03:40:36 UTC+0000
UTC Start
2021-02-28 03:29:30.238
UTC End
2021-02-28 03:30:30.202
MJD Start
59273.14548887
MJD End
59273.1461828978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00721
Ambient temperature (°C)
16.53
Seeing (arcsec)
0.88
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 56.4560 56.4540 8.4000 8.5000
U1-U3 102.4340 102.4340 13.8000 13.9000
U1-U4 126.0610 126.1330 37.9710 38.1720
U2-U3 46.5260 46.5300 20.3000 20.4000
U2-U4 81.8500 81.9580 57.8740 58.0800
U3-U4 53.1970 53.3140 90.1290 90.2880
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 59273.14548887
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 56.456
HIERARCH ESO ISS PBL12 END 56.454
HIERARCH ESO ISS PBLA12 START 8.4
HIERARCH ESO ISS PBLA12 END 8.5
HIERARCH ESO ISS PBL13 START 102.434
HIERARCH ESO ISS PBL13 END 102.434
HIERARCH ESO ISS PBLA13 START 13.8
HIERARCH ESO ISS PBLA13 END 13.9
HIERARCH ESO ISS PBL14 START 126.061
HIERARCH ESO ISS PBL14 END 126.133
HIERARCH ESO ISS PBLA14 START 37.971
HIERARCH ESO ISS PBLA14 END 38.172
HIERARCH ESO ISS PBL23 START 46.526
HIERARCH ESO ISS PBL23 END 46.53
HIERARCH ESO ISS PBLA23 START 20.3
HIERARCH ESO ISS PBLA23 END 20.4
HIERARCH ESO ISS PBL24 START 81.85
HIERARCH ESO ISS PBL24 END 81.958
HIERARCH ESO ISS PBLA24 START 57.874
HIERARCH ESO ISS PBLA24 END 58.08
HIERARCH ESO ISS PBL34 START 53.197
HIERARCH ESO ISS PBL34 END 53.314
HIERARCH ESO ISS PBLA34 START 90.129
HIERARCH ESO ISS PBLA34 END 90.288
HIERARCH ESO ISS AMBI TAU0 START 0.007704
HIERARCH ESO ISS AMBI TAU0 END 0.006716
HIERARCH ESO ISS AMBI TEMP 16.53
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.97