Exposure
ID
MATIS.2023-09-22T04:48:37.993_1
Header ID
MATIS.2023-09-22T04:48:37.993
Date updated
2025-03-26 15:25:24 UTC+0000
Release date
2024-09-22 04:55:25 UTC+0000
UTC Start
2023-09-22 04:48:37.993
UTC End
2023-09-22 04:49:38.001
MJD Start
60209.20043973
MJD End
60209.20113426704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004454
Ambient temperature (°C)
15.29
Seeing (arcsec)
0.775
Observation
ID
57048
Category
science
Program ID
112.25ND.001
Program Title
THE BIG PICTURE:THE EXTENDED DUST TORUS AND WINDS AROUND THE AGN OF NGC 1068
Program Type
GTO
PI / COI
GÁMEZ ROSAS / JAFFE / PETROV / ISBELL / LEFTLEY / WEIGELT
Target
ID
42298
Name
M 77
RA
40.668507
DEC
-0.01329
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1240 25.1330 136.6000 136.6000
A0-D0 23.0390 23.1290 65.9000 66.0000
A0-C1 20.5910 20.6280 116.0460 115.9930
B2-D0 27.9470 27.9580 7.8000 7.9000
B2-C1 9.3120 9.3160 7.7090 7.8810
D0-C1 18.6350 18.6430 187.7750 187.9480
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25ND.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60209.20043973
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.668507
DEC -0.01329
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.124
HIERARCH ESO ISS PBL12 END 25.133
HIERARCH ESO ISS PBLA12 START 136.6
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 23.039
HIERARCH ESO ISS PBL13 END 23.129
HIERARCH ESO ISS PBLA13 START 65.9
HIERARCH ESO ISS PBLA13 END 66.0
HIERARCH ESO ISS PBL14 START 20.591
HIERARCH ESO ISS PBL14 END 20.628
HIERARCH ESO ISS PBLA14 START 116.046
HIERARCH ESO ISS PBLA14 END 115.993
HIERARCH ESO ISS PBL23 START 27.947
HIERARCH ESO ISS PBL23 END 27.958
HIERARCH ESO ISS PBLA23 START 7.8
HIERARCH ESO ISS PBLA23 END 7.9
HIERARCH ESO ISS PBL24 START 9.312
HIERARCH ESO ISS PBL24 END 9.316
HIERARCH ESO ISS PBLA24 START 7.709
HIERARCH ESO ISS PBLA24 END 7.881
HIERARCH ESO ISS PBL34 START 18.635
HIERARCH ESO ISS PBL34 END 18.643
HIERARCH ESO ISS PBLA34 START 187.775
HIERARCH ESO ISS PBLA34 END 187.948
HIERARCH ESO ISS AMBI TAU0 START 0.004342
HIERARCH ESO ISS AMBI TAU0 END 0.004566
HIERARCH ESO ISS AMBI TEMP 15.29
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.78