Exposure
ID
MATIS.2024-03-11T05:33:14.920_1
Header ID
MATIS.2024-03-11T05:33:14.920
Date updated
2024-03-11 05:40:44 UTC+0000
Release date
2025-03-11 05:40:43 UTC+0000
UTC Start
2024-03-11 05:33:14.920
UTC End
2024-03-11 05:34:14.928
MJD Start
60380.23142269
MJD End
60380.232117227
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0132945
Ambient temperature (°C)
18.47
Seeing (arcsec)
0.355
Observation
ID
58707
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 36.3740 36.4240 128.0000 128.1000
A0-J2 125.8180 125.8720 68.3000 68.5000
A0-J6 147.2780 147.2350 15.1800 15.3440
B5-J2 111.9540 111.9490 52.0000 52.2000
B5-J6 164.8060 164.7920 3.4400 3.5860
J2-J6 123.5340 123.6760 320.6660 320.8110
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 60380.23142269
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Hen 3-938
RA 208.177195
DEC -63.54701
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 36.374
HIERARCH ESO ISS PBL12 END 36.424
HIERARCH ESO ISS PBLA12 START 128.0
HIERARCH ESO ISS PBLA12 END 128.1
HIERARCH ESO ISS PBL13 START 125.818
HIERARCH ESO ISS PBL13 END 125.872
HIERARCH ESO ISS PBLA13 START 68.3
HIERARCH ESO ISS PBLA13 END 68.5
HIERARCH ESO ISS PBL14 START 147.278
HIERARCH ESO ISS PBL14 END 147.235
HIERARCH ESO ISS PBLA14 START 15.18
HIERARCH ESO ISS PBLA14 END 15.344
HIERARCH ESO ISS PBL23 START 111.954
HIERARCH ESO ISS PBL23 END 111.949
HIERARCH ESO ISS PBLA23 START 52.0
HIERARCH ESO ISS PBLA23 END 52.2
HIERARCH ESO ISS PBL24 START 164.806
HIERARCH ESO ISS PBL24 END 164.792
HIERARCH ESO ISS PBLA24 START 3.44
HIERARCH ESO ISS PBLA24 END 3.586
HIERARCH ESO ISS PBL34 START 123.534
HIERARCH ESO ISS PBL34 END 123.676
HIERARCH ESO ISS PBLA34 START 320.666
HIERARCH ESO ISS PBLA34 END 320.811
HIERARCH ESO ISS AMBI TAU0 START 0.012464
HIERARCH ESO ISS AMBI TAU0 END 0.014125
HIERARCH ESO ISS AMBI TEMP 18.47
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.33