Exposure
ID
MATIS.2021-09-23T04:26:23.082_1
Header ID
MATIS.2021-09-23T04:26:23.082
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 04:26:23.082
UTC End
2021-09-23 04:27:23.058
MJD Start
59480.18498937
MJD End
59480.1856835367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0017245
Ambient temperature (°C)
11.3
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 46.3310 46.3440 4.9000 5.1000
U1-U3 80.1940 80.2520 11.6000 11.8000
U1-U4 87.6110 87.9360 48.2540 48.4420
U2-U3 34.5880 34.6370 20.4000 20.7000
U2-U4 62.5790 62.8620 78.7880 78.8380
U3-U4 53.2940 53.4290 112.3240 112.2640
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 59480.18498937
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 46.331
HIERARCH ESO ISS PBL12 END 46.344
HIERARCH ESO ISS PBLA12 START 4.9
HIERARCH ESO ISS PBLA12 END 5.1
HIERARCH ESO ISS PBL13 START 80.194
HIERARCH ESO ISS PBL13 END 80.252
HIERARCH ESO ISS PBLA13 START 11.6
HIERARCH ESO ISS PBLA13 END 11.8
HIERARCH ESO ISS PBL14 START 87.611
HIERARCH ESO ISS PBL14 END 87.936
HIERARCH ESO ISS PBLA14 START 48.254
HIERARCH ESO ISS PBLA14 END 48.442
HIERARCH ESO ISS PBL23 START 34.588
HIERARCH ESO ISS PBL23 END 34.637
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.7
HIERARCH ESO ISS PBL24 START 62.579
HIERARCH ESO ISS PBL24 END 62.862
HIERARCH ESO ISS PBLA24 START 78.788
HIERARCH ESO ISS PBLA24 END 78.838
HIERARCH ESO ISS PBL34 START 53.294
HIERARCH ESO ISS PBL34 END 53.429
HIERARCH ESO ISS PBLA34 START 112.324
HIERARCH ESO ISS PBLA34 END 112.264
HIERARCH ESO ISS AMBI TAU0 START 0.001752
HIERARCH ESO ISS AMBI TAU0 END 0.001697
HIERARCH ESO ISS AMBI TEMP 11.3
HIERARCH ESO ISS AMBI FWHM START 1.41
HIERARCH ESO ISS AMBI FWHM END 1.31