Exposure
ID
MATIS.2021-03-04T08:07:34.585_1
Header ID
MATIS.2021-03-04T08:07:34.585
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 08:07:34.585
UTC End
2021-03-04 08:08:34.645
MJD Start
59277.33859473
MJD End
59277.3392898689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00644
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.905
Observation
ID
47010
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
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 55.7420 55.7670 34.6000 34.6000
U1-U3 101.8690 101.9000 39.7000 39.8000
U1-U4 127.9720 127.8750 62.3980 62.3670
U2-U3 46.6260 46.6300 45.9000 45.9000
U2-U4 82.8710 82.7200 80.7030 80.6770
U3-U4 51.8950 51.7490 111.5190 111.5740
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 59277.33859473
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 3C_273
RA 187.279022
DEC 2.05239
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 55.742
HIERARCH ESO ISS PBL12 END 55.767
HIERARCH ESO ISS PBLA12 START 34.6
HIERARCH ESO ISS PBLA12 END 34.6
HIERARCH ESO ISS PBL13 START 101.869
HIERARCH ESO ISS PBL13 END 101.9
HIERARCH ESO ISS PBLA13 START 39.7
HIERARCH ESO ISS PBLA13 END 39.8
HIERARCH ESO ISS PBL14 START 127.972
HIERARCH ESO ISS PBL14 END 127.875
HIERARCH ESO ISS PBLA14 START 62.398
HIERARCH ESO ISS PBLA14 END 62.367
HIERARCH ESO ISS PBL23 START 46.626
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 82.871
HIERARCH ESO ISS PBL24 END 82.72
HIERARCH ESO ISS PBLA24 START 80.703
HIERARCH ESO ISS PBLA24 END 80.677
HIERARCH ESO ISS PBL34 START 51.895
HIERARCH ESO ISS PBL34 END 51.749
HIERARCH ESO ISS PBLA34 START 111.519
HIERARCH ESO ISS PBLA34 END 111.574
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