Exposure
ID
MATIS.2021-03-04T08:03:50.965_1
Header ID
MATIS.2021-03-04T08:03:50.965
Date updated
2021-09-29 14:26:45 UTC+0000
Release date
2022-03-04 08:10:51 UTC+0000
UTC Start
2021-03-04 08:03:50.965
UTC End
2021-03-04 08:04:50.973
MJD Start
59277.33600654
MJD End
59277.336701077
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005908
Ambient temperature (°C)
13.23
Seeing (arcsec)
1.12
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 55.6520 55.6780 34.5000 34.5000
U1-U3 101.7530 101.7860 39.7000 39.7000
U1-U4 128.3040 128.2140 62.5070 62.4770
U2-U3 46.6100 46.6150 45.9000 45.9000
U2-U4 83.3970 83.2520 80.7930 80.7680
U3-U4 52.4130 52.2700 111.3270 111.3790
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 59277.33600654
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 55.652
HIERARCH ESO ISS PBL12 END 55.678
HIERARCH ESO ISS PBLA12 START 34.5
HIERARCH ESO ISS PBLA12 END 34.5
HIERARCH ESO ISS PBL13 START 101.753
HIERARCH ESO ISS PBL13 END 101.786
HIERARCH ESO ISS PBLA13 START 39.7
HIERARCH ESO ISS PBLA13 END 39.7
HIERARCH ESO ISS PBL14 START 128.304
HIERARCH ESO ISS PBL14 END 128.214
HIERARCH ESO ISS PBLA14 START 62.507
HIERARCH ESO ISS PBLA14 END 62.477
HIERARCH ESO ISS PBL23 START 46.61
HIERARCH ESO ISS PBL23 END 46.615
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 83.397
HIERARCH ESO ISS PBL24 END 83.252
HIERARCH ESO ISS PBLA24 START 80.793
HIERARCH ESO ISS PBLA24 END 80.768
HIERARCH ESO ISS PBL34 START 52.413
HIERARCH ESO ISS PBL34 END 52.27
HIERARCH ESO ISS PBLA34 START 111.327
HIERARCH ESO ISS PBLA34 END 111.379
HIERARCH ESO ISS AMBI TAU0 START 0.005908
HIERARCH ESO ISS AMBI TAU0 END 0.005908
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.11