Exposure
ID
MATIS.2024-03-11T05:40:35.214_1
Header ID
MATIS.2024-03-11T05:40:35.214
Date updated
2024-03-11 05:50:43 UTC+0000
Release date
2025-03-11 05:50:42 UTC+0000
UTC Start
2024-03-11 05:40:35.214
UTC End
2024-03-11 05:41:35.274
MJD Start
60380.23651868
MJD End
60380.2372138189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0124965
Ambient temperature (°C)
18.41
Seeing (arcsec)
0.39
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 36.7320 36.7800 129.2000 129.3000
A0-J2 126.2000 126.2500 70.0000 70.2000
A0-J6 146.9520 146.9050 16.3760 16.5390
B5-J2 111.9150 111.9090 53.6000 53.8000
B5-J6 164.6920 164.6740 4.5100 4.6560
J2-J6 124.5450 124.6810 321.7320 321.8780
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 60380.23651868
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 36.732
HIERARCH ESO ISS PBL12 END 36.78
HIERARCH ESO ISS PBLA12 START 129.2
HIERARCH ESO ISS PBLA12 END 129.3
HIERARCH ESO ISS PBL13 START 126.2
HIERARCH ESO ISS PBL13 END 126.25
HIERARCH ESO ISS PBLA13 START 70.0
HIERARCH ESO ISS PBLA13 END 70.2
HIERARCH ESO ISS PBL14 START 146.952
HIERARCH ESO ISS PBL14 END 146.905
HIERARCH ESO ISS PBLA14 START 16.376
HIERARCH ESO ISS PBLA14 END 16.539
HIERARCH ESO ISS PBL23 START 111.915
HIERARCH ESO ISS PBL23 END 111.909
HIERARCH ESO ISS PBLA23 START 53.6
HIERARCH ESO ISS PBLA23 END 53.8
HIERARCH ESO ISS PBL24 START 164.692
HIERARCH ESO ISS PBL24 END 164.674
HIERARCH ESO ISS PBLA24 START 4.51
HIERARCH ESO ISS PBLA24 END 4.656
HIERARCH ESO ISS PBL34 START 124.545
HIERARCH ESO ISS PBL34 END 124.681
HIERARCH ESO ISS PBLA34 START 321.732
HIERARCH ESO ISS PBLA34 END 321.878
HIERARCH ESO ISS AMBI TAU0 START 0.011757
HIERARCH ESO ISS AMBI TAU0 END 0.013236
HIERARCH ESO ISS AMBI TEMP 18.41
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.38