Exposure
ID
MATIS.2024-03-11T05:35:57.712_1
Header ID
MATIS.2024-03-11T05:35:57.712
Date updated
2024-03-11 05:45:43 UTC+0000
Release date
2025-03-11 05:45:43 UTC+0000
UTC Start
2024-03-11 05:35:57.712
UTC End
2024-03-11 05:36:57.676
MJD Start
60380.23330685
MJD End
60380.2340008778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0135095
Ambient temperature (°C)
18.5
Seeing (arcsec)
0.385
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 36.5070 36.5570 128.4000 128.6000
A0-J2 125.9610 126.0140 68.9000 69.1000
A0-J6 147.1610 147.1160 15.6210 15.7840
B5-J2 111.9410 111.9360 52.6000 52.8000
B5-J6 164.7670 164.7520 3.8340 3.9800
J2-J6 123.9100 124.0500 321.0580 321.2030
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 60380.23330685
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 36.507
HIERARCH ESO ISS PBL12 END 36.557
HIERARCH ESO ISS PBLA12 START 128.4
HIERARCH ESO ISS PBLA12 END 128.6
HIERARCH ESO ISS PBL13 START 125.961
HIERARCH ESO ISS PBL13 END 126.014
HIERARCH ESO ISS PBLA13 START 68.9
HIERARCH ESO ISS PBLA13 END 69.1
HIERARCH ESO ISS PBL14 START 147.161
HIERARCH ESO ISS PBL14 END 147.116
HIERARCH ESO ISS PBLA14 START 15.621
HIERARCH ESO ISS PBLA14 END 15.784
HIERARCH ESO ISS PBL23 START 111.941
HIERARCH ESO ISS PBL23 END 111.936
HIERARCH ESO ISS PBLA23 START 52.6
HIERARCH ESO ISS PBLA23 END 52.8
HIERARCH ESO ISS PBL24 START 164.767
HIERARCH ESO ISS PBL24 END 164.752
HIERARCH ESO ISS PBLA24 START 3.834
HIERARCH ESO ISS PBLA24 END 3.98
HIERARCH ESO ISS PBL34 START 123.91
HIERARCH ESO ISS PBL34 END 124.05
HIERARCH ESO ISS PBLA34 START 321.058
HIERARCH ESO ISS PBLA34 END 321.203
HIERARCH ESO ISS AMBI TAU0 START 0.013712
HIERARCH ESO ISS AMBI TAU0 END 0.013307
HIERARCH ESO ISS AMBI TEMP 18.5
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.39