Exposure
ID
MATIS.2021-03-04T08:08:56.873_1
Header ID
MATIS.2021-03-04T08:08:56.873
Date updated
2021-09-29 14:26:45 UTC+0000
Release date
2022-03-04 08:20:58 UTC+0000
UTC Start
2021-03-04 08:08:56.873
UTC End
2021-03-04 08:09:56.881
MJD Start
59277.33954714
MJD End
59277.340241677
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00619
Ambient temperature (°C)
13.41
Seeing (arcsec)
0.9
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 55.7750 55.7990 34.6000 34.6000
U1-U3 101.9110 101.9390 39.8000 39.8000
U1-U4 127.8400 127.7430 62.3550 62.3240
U2-U3 46.6310 46.6340 45.9000 45.9000
U2-U4 82.6660 82.5190 80.6680 80.6420
U3-U4 51.6970 51.5540 111.5940 111.6480
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 59277.33954714
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 55.775
HIERARCH ESO ISS PBL12 END 55.799
HIERARCH ESO ISS PBLA12 START 34.6
HIERARCH ESO ISS PBLA12 END 34.6
HIERARCH ESO ISS PBL13 START 101.911
HIERARCH ESO ISS PBL13 END 101.939
HIERARCH ESO ISS PBLA13 START 39.8
HIERARCH ESO ISS PBLA13 END 39.8
HIERARCH ESO ISS PBL14 START 127.84
HIERARCH ESO ISS PBL14 END 127.743
HIERARCH ESO ISS PBLA14 START 62.355
HIERARCH ESO ISS PBLA14 END 62.324
HIERARCH ESO ISS PBL23 START 46.631
HIERARCH ESO ISS PBL23 END 46.634
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 82.666
HIERARCH ESO ISS PBL24 END 82.519
HIERARCH ESO ISS PBLA24 START 80.668
HIERARCH ESO ISS PBLA24 END 80.642
HIERARCH ESO ISS PBL34 START 51.697
HIERARCH ESO ISS PBL34 END 51.554
HIERARCH ESO ISS PBLA34 START 111.594
HIERARCH ESO ISS PBLA34 END 111.648
HIERARCH ESO ISS AMBI TAU0 START 0.00644
HIERARCH ESO ISS AMBI TAU0 END 0.00594
HIERARCH ESO ISS AMBI TEMP 13.41
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9