Exposure
ID
MATIS.2024-03-11T05:37:20.296_1
Header ID
MATIS.2024-03-11T05:37:20.296
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 05:37:20.296
UTC End
2024-03-11 05:38:20.304
MJD Start
60380.23426269
MJD End
60380.234957227
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.011279
Ambient temperature (°C)
18.48
Seeing (arcsec)
0.41
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 36.5740 36.6240 128.6000 128.8000
A0-J2 126.0330 126.0860 69.2000 69.5000
A0-J6 147.0990 147.0540 15.8430 16.0120
B5-J2 111.9340 111.9280 52.9000 53.1000
B5-J6 164.7460 164.7290 4.0330 4.1850
J2-J6 124.1010 124.2400 321.2560 321.4070
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 60380.23426269
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 36.574
HIERARCH ESO ISS PBL12 END 36.624
HIERARCH ESO ISS PBLA12 START 128.6
HIERARCH ESO ISS PBLA12 END 128.8
HIERARCH ESO ISS PBL13 START 126.033
HIERARCH ESO ISS PBL13 END 126.086
HIERARCH ESO ISS PBLA13 START 69.2
HIERARCH ESO ISS PBLA13 END 69.5
HIERARCH ESO ISS PBL14 START 147.099
HIERARCH ESO ISS PBL14 END 147.054
HIERARCH ESO ISS PBLA14 START 15.843
HIERARCH ESO ISS PBLA14 END 16.012
HIERARCH ESO ISS PBL23 START 111.934
HIERARCH ESO ISS PBL23 END 111.928
HIERARCH ESO ISS PBLA23 START 52.9
HIERARCH ESO ISS PBLA23 END 53.1
HIERARCH ESO ISS PBL24 START 164.746
HIERARCH ESO ISS PBL24 END 164.729
HIERARCH ESO ISS PBLA24 START 4.033
HIERARCH ESO ISS PBLA24 END 4.185
HIERARCH ESO ISS PBL34 START 124.101
HIERARCH ESO ISS PBL34 END 124.24
HIERARCH ESO ISS PBLA34 START 321.256
HIERARCH ESO ISS PBLA34 END 321.407
HIERARCH ESO ISS AMBI TAU0 START 0.013307
HIERARCH ESO ISS AMBI TAU0 END 0.009251
HIERARCH ESO ISS AMBI TEMP 18.48
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.43