Exposure
ID
MATIS.2021-03-04T08:07:34.962_1
Header ID
MATIS.2021-03-04T08:07:34.962
Date updated
2021-09-29 14:26:45 UTC+0000
Release date
2022-03-04 08:15:52 UTC+0000
UTC Start
2021-03-04 08:07:34.962
UTC End
2021-03-04 08:08:34.970
MJD Start
59277.3385991
MJD End
59277.339293637
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00644
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.905
Observation
ID
47011
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
35281
Name
3C_273
RA
187.279022
DEC
2.05239
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 55.7430 55.7680 34.6000 34.6000
U1-U3 101.8700 101.9010 39.7000 39.8000
U1-U4 127.9690 127.8720 62.3970 62.3660
U2-U3 46.6270 46.6300 45.9000 45.9000
U2-U4 82.8660 82.7150 80.7020 80.6760
U3-U4 51.8910 51.7440 111.5210 111.5760
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 59277.3385991
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 3C_273
RA 187.279022
DEC 2.05239
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 55.743
HIERARCH ESO ISS PBL12 END 55.768
HIERARCH ESO ISS PBLA12 START 34.6
HIERARCH ESO ISS PBLA12 END 34.6
HIERARCH ESO ISS PBL13 START 101.87
HIERARCH ESO ISS PBL13 END 101.901
HIERARCH ESO ISS PBLA13 START 39.7
HIERARCH ESO ISS PBLA13 END 39.8
HIERARCH ESO ISS PBL14 START 127.969
HIERARCH ESO ISS PBL14 END 127.872
HIERARCH ESO ISS PBLA14 START 62.397
HIERARCH ESO ISS PBLA14 END 62.366
HIERARCH ESO ISS PBL23 START 46.627
HIERARCH ESO ISS PBL23 END 46.63
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 82.866
HIERARCH ESO ISS PBL24 END 82.715
HIERARCH ESO ISS PBLA24 START 80.702
HIERARCH ESO ISS PBLA24 END 80.676
HIERARCH ESO ISS PBL34 START 51.891
HIERARCH ESO ISS PBL34 END 51.744
HIERARCH ESO ISS PBLA34 START 111.521
HIERARCH ESO ISS PBLA34 END 111.576
HIERARCH ESO ISS AMBI TAU0 START 0.00644
HIERARCH ESO ISS AMBI TAU0 END 0.00644
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.9