Exposure
ID
MATIS.2021-09-23T04:30:36.493_1
Header ID
MATIS.2021-09-23T04:30:36.493
Date updated
2021-09-23 04:40:56 UTC+0000
Release date
2022-09-23 04:40:55 UTC+0000
UTC Start
2021-09-23 04:30:36.493
UTC End
2021-09-23 04:31:36.469
MJD Start
59480.18792237
MJD End
59480.1886165367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0017725
Ambient temperature (°C)
11.16
Seeing (arcsec)
1.36
Observation
ID
48282
Category
science
Program ID
105.20B3.002
Program Title
JETS, WINDS AND MAYBE MORE : THE MID-IR EMISSION OF SS433
Program Type
GTO
PI / COI
LAMBERTS/ WAISBERG/ LAU/ MILLOUR/ BRUNO/ PETROV/ MATTER/ WEIGELT/ WOLF
Target
ID
36225
Name
M 77
RA
40.670744
DEC
-0.01328
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 46.3860 46.4010 5.7000 5.8000
U1-U3 80.4380 80.5000 12.4000 12.6000
U1-U4 88.9410 89.2650 49.0130 49.1940
U2-U3 34.7940 34.8450 21.3000 21.5000
U2-U4 63.7300 64.0070 78.9910 79.0390
U3-U4 53.8450 53.9770 112.0820 112.0250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20B3.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59480.18792237
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.670744
DEC -0.01328
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 46.386
HIERARCH ESO ISS PBL12 END 46.401
HIERARCH ESO ISS PBLA12 START 5.7
HIERARCH ESO ISS PBLA12 END 5.8
HIERARCH ESO ISS PBL13 START 80.438
HIERARCH ESO ISS PBL13 END 80.5
HIERARCH ESO ISS PBLA13 START 12.4
HIERARCH ESO ISS PBLA13 END 12.6
HIERARCH ESO ISS PBL14 START 88.941
HIERARCH ESO ISS PBL14 END 89.265
HIERARCH ESO ISS PBLA14 START 49.013
HIERARCH ESO ISS PBLA14 END 49.194
HIERARCH ESO ISS PBL23 START 34.794
HIERARCH ESO ISS PBL23 END 34.845
HIERARCH ESO ISS PBLA23 START 21.3
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 63.73
HIERARCH ESO ISS PBL24 END 64.007
HIERARCH ESO ISS PBLA24 START 78.991
HIERARCH ESO ISS PBLA24 END 79.039
HIERARCH ESO ISS PBL34 START 53.845
HIERARCH ESO ISS PBL34 END 53.977
HIERARCH ESO ISS PBLA34 START 112.082
HIERARCH ESO ISS PBLA34 END 112.025
HIERARCH ESO ISS AMBI TAU0 START 0.001789
HIERARCH ESO ISS AMBI TAU0 END 0.001756
HIERARCH ESO ISS AMBI TEMP 11.16
HIERARCH ESO ISS AMBI FWHM START 1.37
HIERARCH ESO ISS AMBI FWHM END 1.35