Exposure
ID
MATIS.2021-09-23T05:23:18.453_1
Header ID
MATIS.2021-09-23T05:23:18.453
Date updated
2021-09-23 05:35:55 UTC+0000
Release date
2021-09-23 05:23:18 UTC+0000
UTC Start
2021-09-23 05:23:18.453
UTC End
2021-09-23 05:24:18.429
MJD Start
59480.22451913
MJD End
59480.2252132967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0021155
Ambient temperature (°C)
10.99
Seeing (arcsec)
1.29
Observation
ID
48284
Category
calibrator
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
36226
Name
eta Eri
RA
44.108171
DEC
-8.89914
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 51.3970 51.4180 11.2000 11.4000
U1-U3 91.1610 91.2240 17.7000 17.9000
U1-U4 108.2880 108.5330 49.4710 49.6210
U2-U3 40.5130 40.5590 26.0000 26.1000
U2-U4 75.0060 75.2150 74.5740 74.6580
U3-U4 56.9900 57.0990 106.8000 106.8070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20B3.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59480.22451913
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Eri
RA 44.108171
DEC -8.89914
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 51.397
HIERARCH ESO ISS PBL12 END 51.418
HIERARCH ESO ISS PBLA12 START 11.2
HIERARCH ESO ISS PBLA12 END 11.4
HIERARCH ESO ISS PBL13 START 91.161
HIERARCH ESO ISS PBL13 END 91.224
HIERARCH ESO ISS PBLA13 START 17.7
HIERARCH ESO ISS PBLA13 END 17.9
HIERARCH ESO ISS PBL14 START 108.288
HIERARCH ESO ISS PBL14 END 108.533
HIERARCH ESO ISS PBLA14 START 49.471
HIERARCH ESO ISS PBLA14 END 49.621
HIERARCH ESO ISS PBL23 START 40.513
HIERARCH ESO ISS PBL23 END 40.559
HIERARCH ESO ISS PBLA23 START 26.0
HIERARCH ESO ISS PBLA23 END 26.1
HIERARCH ESO ISS PBL24 START 75.006
HIERARCH ESO ISS PBL24 END 75.215
HIERARCH ESO ISS PBLA24 START 74.574
HIERARCH ESO ISS PBLA24 END 74.658
HIERARCH ESO ISS PBL34 START 56.99
HIERARCH ESO ISS PBL34 END 57.099
HIERARCH ESO ISS PBLA34 START 106.8
HIERARCH ESO ISS PBLA34 END 106.807
HIERARCH ESO ISS AMBI TAU0 START 0.002125
HIERARCH ESO ISS AMBI TAU0 END 0.002106
HIERARCH ESO ISS AMBI TEMP 10.99
HIERARCH ESO ISS AMBI FWHM START 1.29
HIERARCH ESO ISS AMBI FWHM END 1.29