Exposure
ID
MATIS.2023-09-22T04:39:11.197_1
Header ID
MATIS.2023-09-22T04:39:11.197
Date updated
2025-03-26 15:25:24 UTC+0000
Release date
2024-09-22 04:45:31 UTC+0000
UTC Start
2023-09-22 04:39:11.197
UTC End
2023-09-22 04:40:11.205
MJD Start
60209.19387959
MJD End
60209.19457412704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003875
Ambient temperature (°C)
15.21
Seeing (arcsec)
0.81
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 25.0300 25.0410 136.9000 136.8000
A0-D0 22.1890 22.2820 64.9000 65.0000
A0-C1 20.2290 20.2690 116.5490 116.4930
B2-D0 27.8500 27.8600 6.1000 6.3000
B2-C1 9.2800 9.2830 6.0840 6.2610
D0-C1 18.5700 18.5770 186.1490 186.3260
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 60209.19387959
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 25.03
HIERARCH ESO ISS PBL12 END 25.041
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 136.8
HIERARCH ESO ISS PBL13 START 22.189
HIERARCH ESO ISS PBL13 END 22.282
HIERARCH ESO ISS PBLA13 START 64.9
HIERARCH ESO ISS PBLA13 END 65.0
HIERARCH ESO ISS PBL14 START 20.229
HIERARCH ESO ISS PBL14 END 20.269
HIERARCH ESO ISS PBLA14 START 116.549
HIERARCH ESO ISS PBLA14 END 116.493
HIERARCH ESO ISS PBL23 START 27.85
HIERARCH ESO ISS PBL23 END 27.86
HIERARCH ESO ISS PBLA23 START 6.1
HIERARCH ESO ISS PBLA23 END 6.3
HIERARCH ESO ISS PBL24 START 9.28
HIERARCH ESO ISS PBL24 END 9.283
HIERARCH ESO ISS PBLA24 START 6.084
HIERARCH ESO ISS PBLA24 END 6.261
HIERARCH ESO ISS PBL34 START 18.57
HIERARCH ESO ISS PBL34 END 18.577
HIERARCH ESO ISS PBLA34 START 186.149
HIERARCH ESO ISS PBLA34 END 186.326
HIERARCH ESO ISS AMBI TAU0 START 0.003875
HIERARCH ESO ISS AMBI TAU0 END 0.003875
HIERARCH ESO ISS AMBI TEMP 15.21
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.76