Exposure
ID
MATIS.2021-09-23T05:19:32.228_1
Header ID
MATIS.2021-09-23T05:19:32.228
Date updated
2021-09-23 05:30:48 UTC+0000
Release date
2021-09-23 05:19:32 UTC+0000
UTC Start
2021-09-23 05:19:32.228
UTC End
2021-09-23 05:20:32.204
MJD Start
59480.22190079
MJD End
59480.2225949567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002397
Ambient temperature (°C)
11.02
Seeing (arcsec)
1.09
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 51.3240 51.3440 10.7000 10.8000
U1-U3 90.9320 90.9940 17.1000 17.3000
U1-U4 107.3890 107.6360 48.9140 49.0680
U2-U3 40.3490 40.3940 25.3000 25.5000
U2-U4 74.2330 74.4470 74.2640 74.3500
U3-U4 56.5840 56.6970 106.7790 106.7850
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 59480.22190079
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 51.324
HIERARCH ESO ISS PBL12 END 51.344
HIERARCH ESO ISS PBLA12 START 10.7
HIERARCH ESO ISS PBLA12 END 10.8
HIERARCH ESO ISS PBL13 START 90.932
HIERARCH ESO ISS PBL13 END 90.994
HIERARCH ESO ISS PBLA13 START 17.1
HIERARCH ESO ISS PBLA13 END 17.3
HIERARCH ESO ISS PBL14 START 107.389
HIERARCH ESO ISS PBL14 END 107.636
HIERARCH ESO ISS PBLA14 START 48.914
HIERARCH ESO ISS PBLA14 END 49.068
HIERARCH ESO ISS PBL23 START 40.349
HIERARCH ESO ISS PBL23 END 40.394
HIERARCH ESO ISS PBLA23 START 25.3
HIERARCH ESO ISS PBLA23 END 25.5
HIERARCH ESO ISS PBL24 START 74.233
HIERARCH ESO ISS PBL24 END 74.447
HIERARCH ESO ISS PBLA24 START 74.264
HIERARCH ESO ISS PBLA24 END 74.35
HIERARCH ESO ISS PBL34 START 56.584
HIERARCH ESO ISS PBL34 END 56.697
HIERARCH ESO ISS PBLA34 START 106.779
HIERARCH ESO ISS PBLA34 END 106.785
HIERARCH ESO ISS AMBI TAU0 START 0.002397
HIERARCH ESO ISS AMBI TAU0 END 0.002397
HIERARCH ESO ISS AMBI TEMP 11.02
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09