Exposure
ID
MATIS.2024-03-11T05:33:14.445_1
Header ID
MATIS.2024-03-11T05:33:14.445
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 05:33:14.445
UTC End
2024-03-11 05:34:14.409
MJD Start
60380.23141719
MJD End
60380.2321112178
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
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 36.3730 36.4240 127.9000 128.1000
A0-J2 125.8180 125.8710 68.3000 68.5000
A0-J6 147.2790 147.2350 15.1750 15.3440
B5-J2 111.9540 111.9490 52.0000 52.2000
B5-J6 164.8060 164.7920 3.4350 3.5860
J2-J6 123.5320 123.6740 320.6610 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 60380.23141719
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 36.373
HIERARCH ESO ISS PBL12 END 36.424
HIERARCH ESO ISS PBLA12 START 127.9
HIERARCH ESO ISS PBLA12 END 128.1
HIERARCH ESO ISS PBL13 START 125.818
HIERARCH ESO ISS PBL13 END 125.871
HIERARCH ESO ISS PBLA13 START 68.3
HIERARCH ESO ISS PBLA13 END 68.5
HIERARCH ESO ISS PBL14 START 147.279
HIERARCH ESO ISS PBL14 END 147.235
HIERARCH ESO ISS PBLA14 START 15.175
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 3.435
HIERARCH ESO ISS PBLA24 END 3.586
HIERARCH ESO ISS PBL34 START 123.532
HIERARCH ESO ISS PBL34 END 123.674
HIERARCH ESO ISS PBLA34 START 320.661
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