Exposure
ID
MATIS.2024-03-11T05:47:58.736_1
Header ID
MATIS.2024-03-11T05:47:58.736
Date updated
2024-03-11 05:55:49 UTC+0000
Release date
2025-03-11 05:55:48 UTC+0000
UTC Start
2024-03-11 05:47:58.736
UTC End
2024-03-11 05:48:58.796
MJD Start
60380.24165204
MJD End
60380.2423471789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008814
Ambient temperature (°C)
18.35
Seeing (arcsec)
0.44
Observation
ID
58706
Category
science
Program ID
112.25C5.003
Program Title
MATISSE B[E] STARS SURVEY: ADDITIONAL SNAPSHOTS FOR PROMISING IMAGE RECONSTRUCTION
Program Type
GTO
PI / COI
ABELLO/ MEILLAND/ DOMICIANO DE SOUZA/ MILLOUR/ PHILIPPE/ JAFFE/ LOPEZ/ PETROV/ MATTER/ FATME/ ROBBE-DUBOIS/ CRUZALEBES/ BERIO
Target
ID
43458
Name
Hen 3-938
RA
208.177195
DEC
-63.54701
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 37.0810 37.1280 130.4000 130.5000
A0-J2 126.5650 126.6140 71.7000 71.9000
A0-J6 146.5960 146.5450 17.5750 17.7430
B5-J2 111.8600 111.8510 55.2000 55.5000
B5-J6 164.5450 164.5220 5.5850 5.7360
J2-J6 125.5290 125.6620 322.8050 322.9550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25C5.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60380.24165204
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Hen 3-938
RA 208.177195
DEC -63.54701
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 37.081
HIERARCH ESO ISS PBL12 END 37.128
HIERARCH ESO ISS PBLA12 START 130.4
HIERARCH ESO ISS PBLA12 END 130.5
HIERARCH ESO ISS PBL13 START 126.565
HIERARCH ESO ISS PBL13 END 126.614
HIERARCH ESO ISS PBLA13 START 71.7
HIERARCH ESO ISS PBLA13 END 71.9
HIERARCH ESO ISS PBL14 START 146.596
HIERARCH ESO ISS PBL14 END 146.545
HIERARCH ESO ISS PBLA14 START 17.575
HIERARCH ESO ISS PBLA14 END 17.743
HIERARCH ESO ISS PBL23 START 111.86
HIERARCH ESO ISS PBL23 END 111.851
HIERARCH ESO ISS PBLA23 START 55.2
HIERARCH ESO ISS PBLA23 END 55.5
HIERARCH ESO ISS PBL24 START 164.545
HIERARCH ESO ISS PBL24 END 164.522
HIERARCH ESO ISS PBLA24 START 5.585
HIERARCH ESO ISS PBLA24 END 5.736
HIERARCH ESO ISS PBL34 START 125.529
HIERARCH ESO ISS PBL34 END 125.662
HIERARCH ESO ISS PBLA34 START 322.805
HIERARCH ESO ISS PBLA34 END 322.955
HIERARCH ESO ISS AMBI TAU0 START 0.009898
HIERARCH ESO ISS AMBI TAU0 END 0.00773
HIERARCH ESO ISS AMBI TEMP 18.35
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.45