Exposure
ID
MATIS.2021-03-22T06:23:12.977_1
Header ID
MATIS.2021-03-22T06:23:12.977
Date updated
2021-03-22 06:36:06 UTC+0000
Release date
2022-03-22 06:36:06 UTC+0000
UTC Start
2021-03-22 06:23:12.977
UTC End
2021-03-22 06:24:12.985
MJD Start
59295.26612242
MJD End
59295.266816957
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00574
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.54
Observation
ID
47254
Category
science
Program ID
106.214C.004
Program Title
P106 - THE B[E] SUPERGIANTS VIEWED BY MATISSE
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA/ MEILLAND/ MILLOUR/ CARCIOFI/ BORGES FERNANDES
Target
ID
35438
Name
Hen3-938
RA
208.178455
DEC
-63.54701
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2870 68.2930 268.4000 268.6000
K0-D0 94.3850 94.3520 252.3000 252.5000
K0-J3 46.3990 46.4360 324.5850 324.7550
G2-D0 34.4570 34.4320 218.9000 219.1000
G2-J3 57.3790 57.3370 46.1350 46.3290
D0-J3 91.6650 91.5970 43.4190 43.6080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.214C.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59295.26612242
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Hen3-938
RA 208.178455
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.287
HIERARCH ESO ISS PBL12 END 68.293
HIERARCH ESO ISS PBLA12 START 268.4
HIERARCH ESO ISS PBLA12 END 268.6
HIERARCH ESO ISS PBL13 START 94.385
HIERARCH ESO ISS PBL13 END 94.352
HIERARCH ESO ISS PBLA13 START 252.3
HIERARCH ESO ISS PBLA13 END 252.5
HIERARCH ESO ISS PBL14 START 46.399
HIERARCH ESO ISS PBL14 END 46.436
HIERARCH ESO ISS PBLA14 START 324.585
HIERARCH ESO ISS PBLA14 END 324.755
HIERARCH ESO ISS PBL23 START 34.457
HIERARCH ESO ISS PBL23 END 34.432
HIERARCH ESO ISS PBLA23 START 218.9
HIERARCH ESO ISS PBLA23 END 219.1
HIERARCH ESO ISS PBL24 START 57.379
HIERARCH ESO ISS PBL24 END 57.337
HIERARCH ESO ISS PBLA24 START 46.135
HIERARCH ESO ISS PBLA24 END 46.329
HIERARCH ESO ISS PBL34 START 91.665
HIERARCH ESO ISS PBL34 END 91.597
HIERARCH ESO ISS PBLA34 START 43.419
HIERARCH ESO ISS PBLA34 END 43.608
HIERARCH ESO ISS AMBI TAU0 START 0.005376
HIERARCH ESO ISS AMBI TAU0 END 0.006104
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54